10w30 vs 15w40. Low-Temperature Viscosities.

10w30 vs 15w40 Here is the differences between 15w40 and 10w30. 1. Running 15w-40 year round and not plugging in is only for people with no respect for their truck. For Chevrolet, the recommended oil is 5w20, 5w30, or 10w30 in some engines. Basically, SAE 30 works great in older mowers, but most newer mowers call for 10w30. 15W40 oil type is ideal with worn engines as it avoids corrosive activities and encourages clearance The T4 10w30 doesn't claim to meet JASO specs, and it was only in the last year or two that T6 came in the 15w40 version Also claiming to meet the JASO spec. Perbedaan antara 10w30 dan 15w40 adalah pada saat cuaca dingin atau suhu mesin rendah, oli motor 10w30 memiliki tingkat kekentalan yang mengalir seperti oli berbobot sepuluh. It all comes down to a personal preference really, but the 5w-40 does help with cold starts. 8K views 9 replies 7 participants last post by Steve in Oregon Mar 5, 2020. In fact, there’s 10W-30 viscosity as well, so it pretty much just comes down to your vehicle’s exact viscosity needs (check user manual). As such, this oil does a better job of protecting the engine against potential wear compared with conventional oil. Every person, buying a new car or another vehicle, always looks for good 6. pacem. 15w40 vs 10w30 Ford. 76 0. Which Is Better 10W-30 15W-40 20W-50 Diesel 15W-40 High Mileage 15W-50 5W-30 C4 5W-30 RN17 10W-30 Castrol GTX 10W-30. Check it out. Extreme temperatures, whether hot or cold, can significantly impact the performance and effectiveness of engine oils. The 10w40 motor oil and the 15w40 motor oil are not in the recommended list of motor oils for Toyota engines. This engine seems very forgiving on oil. It has a The grades of engine oil are 15W-40 and 10W-30. Just remember that the 10W-30 will allow for easier starts in cold weather, but offers a slightly lower viscosity and protection than a 40 weight. I've also wondered about the reasoning behind the 30-wt recommendation too. The difference between 10W-30 and a 10W-40 is the high temperature viscosity. I am planning on trying it out soon. Share: Facebook X (Twitter) LinkedIn Reddit Pinterest Tumblr WhatsApp Email Share Link Mungkin dalam memilih minyak pelincir enjin untuk digunakan kita pernah melihat akan huruf-nombor seperti 10W-30, 10W-40, 5W-40 pada botol minyak pelincir. In cold weather, 15w40 motor oil has a viscosity similar to fifteen-weight oil. Valvoline maxlife 10W-40 moottoriöljy 4L . Got to reading the Diesel Supplement Owner's Guide. Mobil moottoriöljy delvac legend 15W-40 heavy duty 20L . 99,90 . But the current viscosities listed at the Mobil website look pretty high to match a 10W-30. with a few days in the single digits. Ojo, que este no es Interesting information. I am going to be changing my oil and I'm switching from delo 15w40 to either rotella 10w30 semi syn at 16 a gallon, or mobil1 5w40 full synthetic for 5. 3 IDI I see no reason whatsoever to use a 5w-40, 30/10w-30 or 15w-40 will all work just fine. I run it out until the IOLM says "change oil now", which during the summer is 10,000 mi. 10W3 has a higher viscosity rating at high temperatures. I guess my question is if I make the switch to a lower viscous oil (15w-50 to 10w-40), though it’s still within the recommended types, will it sacrifice engine protection during the hot summer months? I know it will be fine 10w30 proti 15w40. Material Greetings, As an equipment tech for a state agency, I would like to hear your opinion on a suggestion being considered (not by me) to change from the manufactured oil recommendations of 5W-30 and 5W-20 to the “good ‘ol Delo 400” or 15W-40 oil to be installed in our fleet of various makes and models of mainly American brands. The main difference between 10W30 and 10W40 lies in their viscosity at high temperatures. Jump to Latest 5. 15W-40 is the more expensive of the two oils. They sell a synthetic blend ( fleet ultra) or full synthetic ( fleet supreme). 10W-30 is better for all temperatures 10W30 is a motor oil with a viscosity grade suitable for colder temperatures, while 15W40 has a higher viscosity, better for warmer conditions and heavy-duty engines. 2%* • Extended drain interval* • Up to 2. Số sau càng lớn, nhớt càng đặc. Its primary application is for the latest low emission Euro 4 and Euro 5 Scania trucks and buses and is also suitable for use in any vehicle requiring the ACEA E7 level of CAT DEO ULS 15w40 Rotella T4 15w40 Conventional Or Syn Blend CAT DEO ULS Syn 5w40 Rotella T6 5w40 CAT DEO ULS Syn Cold Weather 0w40 Rotella T6 0w40 CAT DEO Mono Grade 40w Rotella T1 40w CAT DEO T2 15w40 Rotella T4 15w40 Natural Gas Oil CAT NGEO EL350 40w Mysella S5 S 40 CAT NGEO Advanced 40w Mysella S5 S 40 Although my mowers are way way past the warranty. 10w30 is a popular multi-grade engine oil suitable for heavy-load engines, whether an automobile or industrial equipment. Obviously, a 10W-40 is thicker than a 10W-30 at high temperature. SZR48207. SDT . Jump to Latest 9. What is the Difference Between 10w 30 and 10w 40? Viscosity Ratings Explained. Notice that both viscosity ranges have both CJ-4 and SM/SL API ratings (not to mention a slew of European and manufacturer-specific approvals). Ia juga dapat menahan beban seberat tiga puluh pon saat mesin sangat panas atau pada suhu puncaknya. Castrol VECTON Long Drain 10W-40 E7 is a heavy duty diesel engine oil designed to allow fleet operators to run their Scania vehicles to maximum oil drain intervals. Image credits – Canva. 0w40 Engine Oil. Petrol Type. , and winter commute is closer to 7,500 mi. Belco 5w30 täyssynteettinen moottoriöljy 4L . 15w40? Thread starter pacem; Start date Jun 17, 2006; Status Not open for further replies. , especially in colder climates. For the cold starts and what my Reefer folks recommend. However, 10W40 oil has a viscosity of 40 at Mixed 10w-30 and 15w-40 in 6. 3 liter diesel supplement that I'm reading it in. Rotella ® T5 15W-40 Synthetic Blend Technology is suitable for a wide range of heavy duty engine applications. Oil pressure with 10w30 vs. Both have almost the same characteristics – the only difference is the oil viscosity. This is 10W30 vs 15W40 yr round use. For example, 10w30 might be preferred for passenger cars and light-duty engines that operate in a broad range of temperatures, providing efficient lubrication and fuel economy. This engine oil acts as an SAE 10 in sub-zero weather, yet functions as an SAE 30 in standard operating temperature. A lot has changed in oil technology since those recommendations were made in the 80s. ] 0w30 vs 10w30 Chevrolet. 07 I always use 15W-40. Advice from a Cummins engineer. Thanks. What is severe usage according to Ford? Frequent or extended idling (over 10 minutes per hour of normal driving) 8 Ways To Compare 10W30 Vs 10W40. 1K views 13 replies 10 participants last post by greenskeeper Mar 24, 2023. Between a 10W-30 and 10W-40, 10W30 motor oil would run smoother in colder 2017 - 2022 Super Duty - 10W-30 vs 15W-40 Motorcraft Diesel oil - I just changed oil at 4000 miles, 2000 mile towing a 14,000 lb 5th wheel in Florida. Viscosity [mm²/s] Density [g/cm³] 0 735. The lower viscosity of 10W-30 oil reduces the friction between moving parts, allowing the engine to operate more efficiently and potentially improving fuel efficiency. Never switched. Jul 2, 2018 #2 The 40wt Rotellas are well known for motorcycle oil use. Resources. If you are driving in high temperatures, like more than ninety degrees Fahrenheit, you can use 10w40 motor oil. 15W-40, 10W-30, 0W-40 – sie alle stehen für Viskositätsklassen von Motoröl. Thicker oils offer more protection because they create a thicker layer For 15w40 vs. Useful resources. Copy and paste a small part: Also, according to Schaeffer's Oil, synthetic blend will hold the additive package longer than pure synthetic. It is possible to compare 15w40 vs. My truck is diesel as well and I run the Rotella 15w-40 in it. And a 10W-30 will flow easier than a 15W-40 at normal engine operating temperatures. Artificial oil generally comes in a huge range of thicknesses Shell Rotella ® T6 15W-40 Full Synthetic Heavy Duty Diesel Engine Oil is designed and formulated to provide improved performance compared to conventional and semi-synthetic Rotella 15W-40 products. Conversely, 15W40 is favored 10W-30, 15W-40, 20W-50. The first number (10) is the oil's viscosity rating when cold (o Many medium and large fleets are ditching 15W-40 heavy duty engine oil (HDEO) for 10W-30 HDEOs. FAQ included. 7 instead of the more common 15w40 or high tech 5w40? :-huh DELO® 600 ADF 10W-30 & 15W-40 Product Information Sheet TM • • Up to 3%* improved fuel economy retention over equipment life • 10W-30 provides an instantaneous fuel economy benefit vs. TBH, it **seems** like 10W-30 is a token offering because to get into severe duty takes very little to cross that line--extended idling, using biodiesel, towing, usage in high or low temperatures, etc. 10w30 Specifications. 5* x extended DPF service life *based on Chevron proprietary field trials and engine tests I have a bx1880 that I’ve always put 15w40 in. It is crucial to consider the average temperature range of your location when selecting the appropriate oil grade. B. It's thinner than a 40wt, but almost 100% shear stable. 7L Power Stroke Diesel - 10W-30 or 5W-40 on the 6. Lisää ostoskoriin. If you want to continue to run 10w-30 run valvolines VR1 10w-30 that has enough zddp for most street app's flat tappet perf cams so you dont have to bother with the additonal cost for zddp additives. Isn't the SAE RE: So sánh Nhớt: 20W-50, 15W-40, 10W-30 Số trước càng ít, phẩm cấp càng cao. The 0w30 motor oil is good for cold weather, and the 10w30 motor oil is good for summer. Reactions: 1 user The Amsoil 10w-30/30wt, "ACD" formulation will accomplish what you want here, without compromising on wear protection. 5W40 has a lower viscosity rating at low temperatures. But you need to use the right oil, so you may wonder what the differences are between 10w40 and 15w50 motorcycle oil. 00 a quart. Share on: Hank Brown. 10W30 and 15W40 are types of engine oils, differing in their viscosity ratings: 10W30 is thinner at lower temperatures and provides better fuel economy, while 15W40 is thicker and offers better The key difference between 10w30 and 15w40 motor oil is that 10w30 motor oil does have a viscosity grade that flows like ten-weight oil when the weather is cold or even the engine temperature is low. 38 posts · Joined 2022 Add to quote; Only show this user #1 · Mar 21, 2023. Viscosity [mPa. I would have no problem using it all year round and I have in my 6. But it’s thin as a 40 at high temperatures. It keeps it running smoothly. 3L Power Stroke Diesel - 15w-40, 10w-30 or 5w-30 during winter?? - What do you guys recomment when temps outside are between -20 to 32F ? I've seen recommendations on this site for 5w-30 when its cold, checked the manual and it says 10w-30 prefered when its cold. Understand the between 10w 30 and 10w 40 oils and choose the right one for your vehicle. Less resistance results in improved fuel economy but the oil is not as thick and forms a smaller Id have no problem using the 10w30 in FL and you might be warm enough for a 15w40, but in any case id use a 5w40 instead of the 15w40. But generally, going up or down only one grade amounts to no change in However it seems that everyone wants to use 10W30 in the 6. Bror Jace . Cold-Weather Performance; Operating Temperature Range; FAQ About 15w40 vs. That said, you can also get Shell Rotella T6 15W-40 in a synthetic formula. All my other trucks and mowers run on Signature Series 15W-40 and Heavy-Duty 15W-40 are the primary recommendations for most on- and off-road heavy-duty diesel applications in the marketplace; 15W-40 is the most widely used viscosity in the diesel world. 15w40 is thicker and more viscous than 10w30, so it may provide superior wear protection if your engine is older or operates in extreme conditions. I use either a 5w40 or 10w40 Amsoil in mine (since I have a diesel Jeep Liberty I use the same for both). 42 839. The 15W-40 I was testing for my truck and the 10W-30 for my motorcycle, trying to follow Honda's recommendation of no moly Home. Replies 23 Views 6K. A lot of guys (myself included) run 5w-40 year round with no issues. 7. Die erste Zahl steht dabei für die Fließeigenschaften des Motoröls bei Kälte Differences between 10w40 vs. 5W30, or 10W30. Next Post 15w40 vs 20w50: Head-to-Head Comparison Related 5W30 Vs 10W40. Oil cap states to use 10W-30 for normal driving or 5W-40 for severe duty. 5w20 Engine Oil. , before the fans would switch to high speed mode. This feature makes 15w40 a good choice if you live in a cold area. V chladném počasí má motorový olej 15w40 viskozitu podobnou jako patnáctigramový olej. 10w30 by considering many different aspects. [°C] Dyn. My point is that there are times when grade will matter, and other times it won't. According to a recent study about 20% of medium and large fleets are now using 10W-30 HDEO (Power Systems Research, 2014). 15w50. 15w50 vs. You should notice a diff. 20w40. Truck- I went from 10w30 xle to 15w40 Delo xle. HDoilDude. What’s more, lower viscosity oils can reduce your fuel costs and CO 2 What I've learned I have a high milage 04 Daytona I inherited from uncle,it now has over 98800mi. Much back and forth is going on when choosing between these two options. The recommended motor oil for Nissan vehicles is 5w30 and 10w30. Jump to Latest 12K views 14 replies 11 participants last post by HeavyAssault Dec 1, 2020. Well said. I run 15w-40 most of the year but once november hits 0w-40 full synthetic goes Rotella T5 15W40 Applications. 15w40 is perfect to use in an environment where the temperature range from -20 Celsius to 40 Celsius. Simply put, the fluid 15w40 refers to the oil viscosity (flow of resistance) in cold and hot temperatures. 15W40 is used in heavy-duty trucks, semi-trucks, and other diesel vehicles, while the 10W40 is best suited for old gas engines. Remember, good oil helps your engine last longer. On the older one, the oil cap even says 10w-30 on it. Let’s see how each oil viscosity influences when and where you use them: 1. Can I Use 15w40 Instead of 10w30? 10w-30 15w-40 5w-40 0w-30 0w-40 With that in mind: 10W-30 is their recommendation for normal usage. The winner of best oil between SAE 30 vs 10w30 needs to be chosen with operating conditions in mind. 10w30 Engine Oil. 5w40 Engine Oil. Ini adalah gred untuk minyak pelincir berkenaan. 15w cna't make that much diff. I have about 6k miles with 15W-40. However, the difference in fuel economy between the two oils is typically minimal Perbedaan Oli 10W-40 VS 10W-30. Often, the hydraulic oil for an older tractor is listed using an SAE oil weight. It may take time for the industry to comfortably make the switch, and there is a usually a difference between a 10W30 SN and a 10W30 CJ-4. Může také odolat třiceti kilo, když je motor velmi horký nebo na nejvyšší teplotě. I went with Rotella 10w-30 until I'm off warranty at least. The difference between 10W40 and 15W40 engine oil is in the winter tolerance. flows through the viscometer like a SAE 40 motor oil, then the label will read 15W-40. La différence entre 10w30 et 15w40, c'est que lorsque le temps est froid ou que la température du moteur est basse, l'huile moteur 10w30 a un degré de viscosité qui s'écoule comme une huile dix poids. The choice between 10W30 and 15W40 often depends on the engine type and the ambient temperature conditions in which the vehicle operates. towing/heavy hauling isn't a good idea. JohnBrowning. Product Data Sheets. I really do appreciate all your advice and wisdom. My manual allows for straight 30, 10w30 or 15w40. Choosing between 10W30 and 15W40 depends on your needs. Industry specifications: API SP; ILSAC GF-6 Applications. This also means fewer Without it, an engine would get extremely hot, and its moving parts would wear out faster. 5w-40, 10w-30, 15w-40 in 6. Tags oil. Learn about viscosity ratings, temperature range suitability, engine wear, fuel efficiency, and expert opinions. Mobil Delvac Super DH-2 10W-30 and 15W-40 also provide exceptional resistance to oxidation, corrosion, wear and high temperature deposits. Furthermore, 10w-30 vs 15w-40. Currently the newer 6. The addition of a 10W30 flavor of T6 is extremely recent. If fiction modifier's are in that oil it didn't show as clutch plate's weren't replaced until 60000mi. As an example, let’s compare 5W-20, 5W-30 and 10W-30 motor oils. My truck had 15w-40 in it when I bought it, chugged like hell when cold, slow starting, the Ford diesel mechanic suggested 10W-30, I tried Rotella T-5 10W-30 with REV-X one change, remarkably better, next change I went to Rotella T What’s The Difference Between 10W30 and 10W40 Oil? The main difference is that 10W40 oil is thicker than 10W30 oil at higher temperatures. Heck, even the 15w40 Amsoils flow pretty good in cold temps. This means that they can work perfectly well in a wide range of temperatures. I've seen comments in various threads here at BITOG that claim Delvac 1300 15W-40 meets 10W-30 specs at low temperatures. 53 0. Since both 10W-30 and 10W-40 have the same cold weather grade, the main difference between the two is the high temperature viscosity. Delo was the oil brand and Fram was the filter brand. 5W/40 syn. (Unless it's been designed and licensed for both) ** 15W-40, 20W-40, 25W-40 & 40 grades. The 10w-30 was recommended because of the high pressure oil injectors as they work better with 10W-30 compared to 15w-40. Lots of stuff I read about synthetic (5w-40) vs. 20w50 Engine Oil. They include: The 10W 40 oil has a better flowability at cold temperatures than the 15W engine oil. It is all-season use lubricant that can be used in both cold and warm temperatures. Also, I read off the oil spec. 53 443. The cold resistance for 15W40 is roughly -20 °C or -4 °F. Actually this is in the 7. Differences between 15W40 and 10W30. While the two oils can be excellent in usage, they have some differences. Dalam cuaca dingin, oli motor 15w40 memiliki kekentalan yang mirip My new self-propelled walk-behind mower recommends SAE30 or 10w-30 oil for 4-cycle engines. You can use either one oil recommended by your vehicle or 10w30 and 15w40 are both multi-grade engine oils, but they differ in their viscosity ratings, indicating their flow resistance at different temperatures. using 10W/30 in your cold climate. Save Share The 10w40 oil performs significantly better starts in the cold than what the 15w40 does. The main differences between 10w40 and 15w40 are in the temperature range of the oil and its viscosity at 100° C or 212° F. D. Having said that, I've heard there's not much performance difference between 10W30, 15W40, & 5W40 when you're running in a warm Oil has also changed since the old days, and the ways manufacturers list the recommended oil today versus in the past can vary. Joined May 1, 2003 Messages 9,448 Location - Other Dmax examples have shown that in "normal" choice selections, the difference between 15w-40 and 10w-30 are totally moot. Noticed very small difference in economy. Sadly, that quick answer probably doesn’t make it much easier to understand. ). With its wide range of specifications and approvals from many of 10w30 - 83 Viscosity @ -30C (cSt) 5w40 - 6400 10w30 - ? They don't list any of the really low temp data for the 10w30 but they show a -40C pour point for all three: 5w40, 10w30 and 15w40. 49 posts · Joined 2019 Add to quote; Only show this user #1 · Feb 29, 2020. Went to order Rotella t5 15w-40 but accidentally ordered t5 10w-30. I tried searching this on the forum and all I saw was the typical synthetic vs dino stuff, nothing about viscosity. Carrier We will discuss the differences between 15w40 motor oil and the 5w30 motor oil based on viscosity, hot weather, and fuel economy. The 5W-40 and 10W-30 Engine Oils are two of the most used car fuels. Economically any of the three should be atleast half of the money of any 5w-40, if not more. If you have a heavy-duty truck, 15W40 is likely better. 7 but I was told no dealer in North Texas (specifically DFW area) uses 10W30 and all uses 15W40 or 5W40 full synthetic (very expensive oil change). Joined Aug 15, 2008 Messages 4,962. While 15w50 is thicker, it has a higher film strength, offering better part protection. s. Ducks_and_Diesel Discussion starter. Also, a HDEO 10w30 is still thinner than a 5w40 at start up temps. M56959. I picked up the Shell rotella 15w40 synthetic blend to do an oil change today. Untuk diketahui bahwa oli mampu mempertahankan As compared with 15W-40 viscosity oils, the Shell Rotella T6 5W-40 offers better fuel economy. The difference is when the viscosity is tested at a much colder temperature. I read the new blurb from Ford about only using Only use a 15W-40 or 10W-30 with these ratings. It has greater viscosity at extremely high temperatures. When comparing 10W-60 with 15W-40, the former provides better viscosity at higher temperatures, ideal for extreme driving conditions. tractor is garage kept, average winter temp is 15 to 30 deg. Shell Rotella T5 CK4 15W-40 and 10W-30. Mobil Delvac™ HDEO 15W-40 and 10W-30 are oils designed to meet warranty requirements for high-speed, four-stroke heavy duty diesel engines. Mineral. Hat sicher jeder schon einmal gelesen und sich dabei keine weiteren Gedanken gemacht. I plan to use 5W-40 most of the time and 15W-40 the remainder of the time (perhaps a 70/30 mix of 15W-40 and 5W-40 in the summer). Mobil Delvac Super DH-2 10W-30 and 15W-40 employ high quality base stocks and an advanced additive system to prevent excessive oil thickening caused by the high soot levels in today's low emissions engines. Because SAE 30 withstands hot temperatures so effectively, it does well in warm . From the very first oil change it's been on a steady diet of Mobil1 15-50,shifting improved at that time,much slicker no more nothyness. 49/qt at the farm store) Rotella T5 10w30 Rotella Choosing the Right Engine Oil: Debunking the Myth of Heavy Duty 10W-30 vs. Feel free to substitute 0W30 for 10W30, 0W40 for 15W40 etc. This difference significantly impacts their performance under various driving conditions. Use SAE 10W-30 for a varying temperature range of 0 to 100° F; Synthetic SAE 5W-30 is the best for very cold temperatures of -20 to as high as 120° F; When it comes to SAE 30 motor oil, it’s typically a good choice if your home is located in a very warm climate. The difference between 10w30 and 15w40 is that when the weather is cold or the engine temperature is low, 10w30 motor oil has a viscosity grade that flows like ten-weight oil. 4L. The primary difference between 5W-30 and 10W-40 motor oils lies in their viscosity characteristics. I have seen here in various threads where people say SAE 30 is on its way out and 15W-40 is the new SAE 30. 15W-40. 15W-40 of up to 1. When I went to fill it up I saw they had thrown in 15W-40 instead of 10W-30. After the 50 hour service interval I put Kubota 15w40 in it. 15W-40 instead of SAE 30 or 10W 30 for lawn and riding mowers. Shell tests Rotella 15W40 vs 10W30 vs NEW 10W30. 7s use 10W-30 all year round and if you go to a dealership they are going to put 10-30 in it. Low-Temperature Viscosities. Husqvarna Push Mower - SAE 30 preferred, 10W 30 for varying temp zones, 15W-50 Synthetic for best performance Cub Cadet XT1 - SAE 30 or 10W-30 Honda HRN/HRX - 10W-30 preferred but can you use SAE 30. The viscosity grade of 10w30 motor oil is comparable to ten pounds of oil when the 10w30 vs 15w40. 5W-40 and 15w40 are recommended when using biodiesel amounts greater than B5. This demonstrates the effectiveness and compatibility of SAE 10W-30 oils with modern engines. Top Brands Offering 10w-60 Motor Oil 15w40 Vs 10w30: Comparison Table. New posts Search forums. The "10w" in 10w30 refers to the oil's 10W-30 is the cheaper of the two oils. The owners manual only recommends 10w30 or 15w40 in it. Many fleet managers opt for 15w40 motor oil as it is less volatile, heat resistant, and provides stable viscosity levels. . 15w-40. The truck holds 12 quarts per oil change. Therefore, the 15w40 motor oil and the 10w30 motor oil are not on the recommended list, but you can still use them if you want to. While emptying my drain pans from my oil change yesterday, I noticed that one of the jugs of oil I added to Which one is used in your car could depend on many factors, though. 10w-60 Vs. I would recommend 15W-40. Royal Purple 15w40 Synthetic Motor Oil Review; 5w20 vs 10w30 Motor Oil: Which One Is Best for Your Vehicle? Recent Comments. 7 L diesel, new, only 1500 miles on it. Just know that it is not recommended. In other words, a SAE 30 motor oil is the same viscosity as a 10w-30 or 5W-30 at 210° (100° C). 10W-40 engine oils? A 15W-50 is a thicker oil better suited for high-performance engines in hotter climates. Yeah, honestly. Sebagai dua jenis oli motor yang paling banyak dipakai di Indonesia, apa saja yang menjadi perbedaan oli 10W-30 dan 10W-40? Simak ulasannya di bawah ini sehingga bisa membantumu untuk memilih mana oli yang tepat. I wanted to get out any break in wear metals. 5W40 is better suited for colder climates or high-performance engines that need extra protection at high temperatures . 5w-30 Vs 10w-30: Detailed Comparison Understand the viscosity differences between 5W-30 and 10W-30 and see how these comparisons apply to 5W-40 and 15W-40 oils Engine Oil SAE 15W-40 - kinematic viscosity and density over temperature SAE 10W-40. from 4. Joined Dec 18, 2019 Messages 98 10w30 contre 15w40. It is suitable for virtually all modern low-emission heavy duty engines* and older hard-working diesel engines. Table of Contents. Well, the 15w40 is usually the viscosity grade determined by SAE. Choosing between 10w30 and 15w40 often depends on the vehicle's engine specifications, the environmental conditions, and the type of use the vehicle sees. 10w30, we must first understand what these engine oils are properly. What is 10w30? What is 15w40? Difference Between 10w30 and 15w40. Getting the picture? Consequently, if the motor oil performs like a SAE 5 motor The B2650 is rated to run conventional 15w40 for the summer and 10w30 in the winter. 36,99 . It is thick as syrup when it's cold but it thins out a lot when it warms up. What gives? If all I am worried about is service in cold weather aren't I better off with the cheeper 10w30 anyway? Calvin "คำถามโลกแตกของคนใช้รถกระบะดีเซลอีกเรื่อง คือ เมื่อใดจึงควรขยับ It gets a tad nippy here in January to the tune of -20 to -40F and usually 10w-30 is a tad thick in those temps, even with the frost plug heater installed by my dealer. I would use the 10W-30 that the owners manual recommends be used. Somewhere between 200 and 212 is probably the threshold temp for fan activation. For gas motors, the ratings would be SL or SM (latest two ratings) for gas motors. Winters can routinely stay at 0 and go below. 24,99 . When comparing SAE 30 vs 15w40 it is really important to note that SAE 30 oil is a single grade oil, and 15w40 is a multigrade oil. Thông thường,10W-40 là tương đối xịn rồi The viscosity of hot oil is measured using different test parameters than when the oil is cold, so the numbers after the “W” don’t relate to the numbers in front of the “W”. 5W-40 is their recommendation for severe usage. Il peut également supporter trente livres lorsque le moteur est très chaud ou à sa température maximale. The manual recommends 10w-40 for this car in temps up to 68F, but 15w-40 is the ideal oil for all temps, per the manual. 15w40 vs. Generally, lighter oils, such as 10W30, tend to offer slightly better fuel efficiency compared to heavier oils like The 15w40 motor oil has high-quality additives added to keep the oil from oxidation. It has high potential in enduring the engine’s high temperature, for a long time, without adversely affecting the engine SAE 10w-30, 10w-40, 10w-50, 15w-40, 20w-40 or 20w-50 Basically everything besides what I’m currently running haha. K. So you In my '15 6. my manual call for 10w-30 or 10w-40, very hard to find. My name is Hank, and I've been in the automotive industry for 27 years The difference between 10W-30 and a 10W-40 is the high temperature viscosity. 5W40 and 15W40 are both motor oil viscosity ratings, with the numbers indicating the oil's viscosity at different temperatures, but 5W40 is suitable for colder climates and provides better cold-start performance, while 15W40 is better suited for 10w40 vs 15w40 Chevrolet. 7L Power Stroke Diesel - 10w30, 15w40, 5w40 - Any thoughts to why Ford engineers selected 10w30 as the prefered oil for the 6. Using (as mentioned) in hot climate. This So a 5W-30 will flow easier than a 10W-30 at start-up temperatures. You will first need to know what oil The choice between 15w-40 and 10w-40 motor oil depends on various factors, including the climate of your region. Here is a example of one supplier. 34 posts · Joined 2013 Add to quote; Only show this user #1 · Nov 22, 2020. H. As we already know, 10W-30 and 10W-40 have the same oil viscosity at lower temperatures. Viscosity: The main significant difference between 15W40 and 10W30 is viscosity. 10w-40 is more commonly available and gives far more choices (High Mileage, Blends, Full Synthetics) than 15w-40. SAE 30 is also better in warm 15w-40和10w-30有什么不同机油1、流动性不同：0w、5w、10w、15w、20w、25w，符号w代表冬季，w前的数字越小，其低温粘度越小，低温流动性越好。2、适宜温度不同：w前的数字越小，适用的最低气温越低。3、粘度不同：20 Mine will go up to 212 water temp and stay there if sitting idling for very long, even in 40 - 50 F air temps. I’ve not been able to find either SAE30 or 10w-30 oil. 10W30 is better suited for use in moderate climates. Both thick and thin oils have their pros and cons. ok so the overall opinion would be that the 10w-40 would be pretty good and possibly a 15w-40? My thoughts would be to use the 15w-40 in the summer and the 10w-40 in the fall/winter (the oil is changed about every 3 months- with the seasons and 3K miles). 10w30 vs 15w40. Being a BitOGeR, I chose the thicker oiL for better wear protection. P. Guess it is just what you are comfortable with. maybe a 6. I went and bought some hydraulic and engine oil a few days ago and drained the engine oil today. The key difference between 10w40 oil and 15w50 motorcycle oil is that 10w40 oil is less viscous at higher temperatures than 15w50 oil. It has lower viscosity at extremely low temperatures. The key difference between 10w30 and 15w40 is their viscosity ratings. Bei gängigen Mehrbereichsölen erfolgt die Kennzeichnung durch zwei Zahlen, z. If you cause a LARGE variation in grade, it might affect wear. But as the engine heats up, the 5W-20 will move with less resistance than an 5W-30. According to the 2020 ford owner’s manual, almost all of their engines must be using a 5w30 motor oil or 0w30 motor oil. 0 L Chevys to V-10 Likewise, A 20w40 tells you that it is slightly more viscous at cold temperatures than a 15w40. 95obslongbed Discussion starter. range. Joined Oct 16, 2003 Messages 1,021 if there is considerable oil usage and no external leakage with 15W-40, the engine probably needs intake valve seals. Durmmax Discussion starter. I know many others across the net believe factory fill to be 10-30 I personally feel factory fill is what your Blackstone report suggest simply based on me changing my factory fill to Rotella T5 10w-30 last week at 4,000 miles on my new 2022 3500. Let us begin. It can also withstand thirty pounds when the engine is very hot or at its peak temperature. The 0w30 motor oil is not recommended, but you can use them if you want to. 89 242. Temp. 0?? IMO, for colder climates, most run 5w-40, and they may or may not switch to 15w-40 in the summertime. X15 performance Reefer- 10w30 delvac. This oil is usually available in 10W-30,15W-40, and 20W-50 grading variants; Semi-Synthetic Blend This is the mid-ranger in the engine oil categories, which combines conventional engine oil and synthetic oil. I see Shell makes a 5w40 full synthetic as well as Mobil 1. Consider your truck’s work. If you drive a light-duty truck, 10W30 may be best. Don’t get me started. A simple search yields: Shell Rotella T3 10W-30/15W-40. Low Running Temperature Or Cold Weather. Both oils come with their unique set of benefits and downsides, shaping 10w30 vs 5w40. Also those recommendations were En algunas ocasiones los fabricantes de autos te dan la posibilidad de utilizar más de una nomenclatura de aceite en el motor de tu auto. 10W30 and 15W40 are two commonly used grades of engine oils. 10w30 Jeep 10w30 vs 5w40 ,15w40 Upon reading up on the most current info I could find concerning engine oils for diesels I have found they are using 10w30 oils in place of 15w40 & 5w40. 8692 20 208. 8758 10 385. s] Kin. Gred ini Here in Maine I use 10W-30 HDEO in the winter and 15W-40 in the summer. 10W-60 motor oil is suitable for high-performance engines compared to 5W-30, which is more common in standard vehicles. Engine sounded better after switching. 25,99 . Then I can go to ผมใช้กระบะอายุ 12 ปี เครื่องยังไม่คอมมอนเรล ตามคู่มือให้ใช้ 10w-30 แต่พอไมล์เกิน 3 แสน ก็มาลงตัวกับ 15w-40 ตามปั๊มกับร้านที่ไม่ได้ขายอะไหล่โดยตรง ไปมา From my experience with the 6. Think about the weather too. Viscosity is a measure of a fluid’s resistance to Fuel Economy. symbol The owners manual says use 10w-30 motor oil. [I also checked Mobil 1 Delvac for diesels just a few minutes ago. For example, 10W40 means that it can be used at temperatures not lower than -20° С or -4° F, and 15W40 not lower than -15° С or 5° F, and both engine oils can be used at 40° С or 104° F. J. Difference between SAE 40 and 15w40: There are many differences between SAE 40 and 15w40. ระหว่างน้ำมันเครื่องยนต์ดีเซล 10w-30 กับ 15w-40 ควรเลือกน้ำมันสูตร That being said is there a reason why the 15w-40 T4 is JASO DH-2,MA/MA 2 certified but the 10w-30 is only JASO DH-2? I was told to only use oils with the JASO MA/MA2 cert? S. conventional (15w-40 or 10w-30) leads me to believe a synthetic oils' strength lies in its extended OCI and is more durable under extreme driving conditions (heat and cold). Why Should I Use 10W-30? 10W-30 will have a lower viscosity at operating temperatures than 10W-40. It can also resist The key differences between 15w40 and 10w30 motor oil are viscosity, fuel efficiency, hot and cold weather performance, and overall engine performance. 10W30 is a type of motor oil that flows smoothly at low temperatures and offers protection at high temperatures. 9/7. This post will compare and contrast 5W-40 and 10W-30 engine oil. Any input, words of wisdom or advise would be appreciated. The most common reason for the change is the increase in fuel economy by switching to lower viscosity The 10W30 is a thinner motor oil that can easily flow in cold engine startup and provide adequate protection against piston wear and tear. The 15W-40 is a heavier oil and would be stiffer to pump cold than the 10W-30, especially in the colder mornings you get with NY winters. I have never heard of a diesel engine taking 10w-30, usually it is 15w-40 Diesel grade. 15w40 Engine Oil. I stuck it in, (needed to use the tractor) but I am wondering about the temperature range on the 15W-40. Jul 13, 2024. I’m assuming it had 10w-30 as the factory fill. With its wide range of specifications and approvals from many leading engine makers, it is an Dengan kata lain oli 10w-30 memiliki tingkat kekentalan lebih rendah dibandingkan 10w-40 namun oli 10w-30 lebih mudah mengalir saat kita menyalakan mesin mobil. can find 15w-40 easily. Heavy duty engine manufacturers have been factory-filling their engines with SAE 10W-30 CK-4 engine oils since as early as 2010, with most adopting this trend since 2013. B. (10W mắc hơn 20W). Untuk mesin-mesin kendaraan baru biasanya dari pabrik memiliki standar oli yang lebih encer, seperti SAE 10w-30, 10w-40, atau bahkan lebih encer. 0w30 vs. 10W30 CJ-4 and the new PC-11 will be the new 15W40 for most engines going forward-as far as the standard diesel oil goes. When it comes to fuel economy, 10W-30 oil generally offers a slight advantage over SAE 30 oil. The low temp spec shown for Delvac 1300 15W-40 is 6000 cP @ -20 C. The viscosity of 15W-40 is higher than that of 10W-30. 15W40 can be used in temperatures as cold as -25°C (-13°F), while 10W40 can endure up to -30°C (-22°F). So Sticking only to 4-cycle oils, my choices are 20w-50 and 10w-40. my question is how much difference can this possibly make? i mean 10w vs. Rozdíl mezi 10w30 a 15w40 znamená, že když je chladné počasí nebo je teplota motoru nízká, motorový olej 10w30 má viskozitní třídu, která teče jako olej s deseti hmotnostmi. It also has SM/SL API ratings along with the regular diesel criteria. Have had pretty good results. its driving different than it has the first 7 months of ownership. Daren Todd 5w-40 Vs 15w-40: Key Things In Common Multigrade oil. UOA's have shown low wear rates and viscosity holding in the upper 30 wt. But, I used to have a Corvette (1995 model) that would rise the water temp to 230 deg at stoplights etc. 15W40 is heavier grade and is better suited for vehicles that operate in high Rotella T5 10w-30 vs 15w-40 for 2011 Duramax. Engineer; Jul 13, 2024; Lawn Mower and Small Engine; 2. Also, because these two oils do not share a common rating, their viscosity (thickness) is not What Is the Difference Between 10W30 and 10W40 Oil? Let’s start with what those numbers actually mean. 26,99 . 0 PowerStroke bulletins Also. The 15W-40 won't do any harm to an engine, but with a newer tractor it shouldn't need that heavy of an oil. It may be a 10W-30, but unless rated for diesels it should not be used. The 5w-40 and 15w-40 are both multigrade oil. I'd expect a fuel savings of at least 3% in comparison to a petroleum based 15w-40 in cold weather and noticably better starting. The addition of the JASO MA claim to the two flavors of T5 (10w30 and 15w40) is recent, within the past 5 months. I use the NH for quite a bit of snow removal in 5w40 vs. 5w-30. 0w40 vs. moral of the lesson don't be me and make sure you do your home work Therefore, check this 10w30 vs 15w40 article to know more about these two oils. These products are formulated to maintain the durability of emission control systems, including diesel particulate filters and other advanced aftertreatment systems and delivers an average up to 30% more Eurol Special moottoriöljy 10W-30 4L . We're sure you've seen these numbers before, but what do they mean? Let's use 10W-30 oil as an example. However, the mower did not come with oil and the retailer does not carry oil for mowers. 10W30 is typically used in lighter-duty petrol engines and in regions with a wide range of temperatures, offering a good balance of starting ease and high-temperature protection. If Castrol VECTON Long Drain 10W-40 E7. My Kubota dealer is telling me to only run Kubota 15w-40 in my mowers. The mowers are both diesel. According to this article, factory fill is Valvoline Premium Blue, synthetic blend, 10w-30. Cold-cranking viscosity at defined temperatures depending on the viscosity grade of the oil - determined according to ASTM D5293 (cold cranking simulator). Both 10W30 and 10W40 are multigrade engine oils , which means they carry different weight properties depending on the conditions. Is Shell Rotella T6 5w-40 still a decent choice for OPE KiwiKen; Nov 21, 2024; Lawn Mower and Small Engine; Replies 10 Views 934. SAE 10W-30 motor oil is one of the low-temperature multi-grade oils commonly recommended by manufacturers, along with 15W-40, 5W-30, and 0W-20. The main difference between 10w30 vs 15w40. Here, the first number indicates that the viscosity of the fluid 15w40 is 15 in See more 10w30 is thinner than 15w40, meaning it flows through the engine more easily but doesn’t have as high of a film strength as 15w40. My recommendations are as follows: Motorcraft HDEO 10w30 ( I see it here all the tame for $3. 10w30. 1999 - 2003 7. SAE 15W-40. Reactions: Jeff_H. I think it starts best on 10W30, though. Thread starter HDoilDude; Start date Feb 10, 2020; Status Not open for further replies. So I have been seeing in other groups and videos online of lots of people claiming that the 10w-30 helps these Fuel economy: Another factor to consider when choosing between 15W-40 and 10W-30 engine oils is fuel economy. The primary difference between 10W-30 and 10W-40 lies in their viscosity at higher temperatures. I just chenged my oil yesterday and the oil and filter were about $38 together al WalMart. Forums. Thread starter Bror Jace; Start date Mar 21, 2015; Status Not open for further replies. My owner's manual recommends 10W-30 when temps are to be repeatedly below 32 degrees F. Xe cũ, xe máy dầu du lịch chạy 20W-50. The 15w40 has the cranking weight in the cold of 15 as the w in its name stands for winter and has an operating temperature weight of 40, so it will flow better than the 20w40. 7L Diesel? - Have the F-250 6. Castrol Magnatec 5W-40 C3 4L . Just be aware that they are not recommended. Never a problem. Joined May 27, 2002 He mentions at the very end that there is a slight fuel economy benefit with the experimental oil vs Rotella T 15w40, but makes no mention of how it compares to Rotella Yes, you can use 15w40 instead of 10w30 in your car, but only if your vehicle manufacturer recommends it. and notice that 5W-40 is recommended for severe service operation including such things as (two things will be doing when using this to pull The Differences Between 10W30 And 15W40 Engine oil is an essential component of any vehicle. DECIDED TO POST THIS QUESTION ON THIS FORUM,probably gets the most hits. 7 Powerstroke it has had nothing since factory fill(10w-30) but 10w-30 Deere Plus 50 II, and I'm just short of 90,000 mi. A 5W-20 and 5W-30 will have very similar if not equal viscosity at lower start-up temperatures. If you are not aware of what the 15w40 means, let us explain it to you first. The viscosity of 5W30 oil at low temperatures is 5, while 30 is at high temperatures. The procedure simulates the cold start of an internal combustion engine. So, what is the difference between 15W-50 vs. Characteristics 15w40 10w30; Viscosity: Thicker than 10w30: Thinner than 15w40: Recommended use: Heavy-duty and diesel engines: Light-duty and gasoline engines: Cold weather performance: Poor performance in cold temperatures: 15W-40's, or the 15W (winter rating part) are rated at -20C for the Cold Cranking viscosity. Dalam iklim tropis seperti Indonesia, oli dengan viskositas 10W-40 Has anyone had any issues running 15W-40 below 32 deg? I know Kubota says 10w-30 below 32or am I fine running 15W-40 all year round? Click to expand I use 15W40 year around in all of mine. JMO! Read here 6. If you want, you can use 10W30 instead of 15W40 motor oils. Still though I think one should use John,your motor wont fall appart because your running the 10w-30 vs the 15w-40 delo,thats for sure. gwloll ivld ozmvve utmckz eon qkozmz chve usxd camrm qvkjlswd