5w40 vs 10w40 reddit. The '30' is for warm protection.

So if you started your engine in 100-degree weather, the oil weight of the 5w40 might be a 20w40 in that moment and the 10w40 might be something like a 30w40. The mention of 5w40 motor oil and 10w40 motor oil are not in the recommended motor oil for Toyota engines. In the summer, lubricants behave almost the same. Today I realised that she has 5W30 in her instead of the recommended 5W40. The numbers after the “W” represent viscosity at high temperatures. replacement frequency. When the engine is excellent, 10w30 motor oil has a viscosity of 10w. When you start your car on a cold morning, 5W-30 oil gets moving quicker than 5W-40 Dec 25, 2022 · 15W40 engine oil is typically used for diesel engines, while the 10W40 is used in gas-powered engines (but you can also find it for diesel engines). The Shell Helix Ultra has viscosities of SAE 0W-30, 0W-40, 5W-20, 5W-30, 5W-40, and 10W-60. I guess it depends on the kinds of temperatures you operate the vehicle in. Feb 25, 2024 · The 5w40 is more fuel-efficient than the 15w40. The diesel formula is thicker but not by much. Desafortunadamente, esta respuesta rápida no hace que sea fácil de entender. I see Shell makes a 5w40 full synthetic as well as Mobil 1. Or check it out in the app stores Reason I ask is 5w40 is 50% more expensive, and I have 10w40 in Aug 27, 2021 · на відміну від 5w40, олива 10w40 напівсинтетична, створена для роботи взимку та влітку (показник 10). I use 5w-40 and can see using only 5w-40 or 10w-40 since those are the closest to the Japanese oil the EJ and EZ call for. Os fabricantes de veículos recomendam a viscosidade específica do óleo com base If you're driving hard you many want 5w40. I often switch between a 10W40 semi-synthetic and a 0W40 or 5W40 full synthetic in my Opel. i would not run anything heavier than the manufacturer recommends. It appears that various Castrol 5w40 Edge makes the A40 spec cut. That is more important for diesel engines Jan 30, 2022 · Down Under. Thicker oil heat soaks worse and bleeds off less heat due to less flow and weighted oils are only rated up to their operating temperatures. Also, it depends on the age of your engine. Follow the recommendation of the car manufacturer. It lowers the engine’s consumption of fuel and improves the fuel-efficiency. I'm starting this thread to compare the two flavors of Rotella 15w40 in motorcycles. 4. La viscosidad de 5w30 a bajas temperaturas es 5 mientras que la viscosidad de 10w40 a bajas temperaturas es 10. The manufacturers and other mechanical experts have said that the viscosity of a motor oil decides how much beneficial it is for enhancing engine efficiency. #1. I rode in Las Vegas Summers and only ever used 10w-40 synthetic in my GSXR1000 and it worked perfectly. Ha az autó elmúlt 3-4 éves és futott már 50-60 ezer kilométert, akkor eljött a 10W40-es olaj ideje. 1. 0 is thinner. That's just what the manual states but some people use different shit for different reasons like 0w30 or 0w40, and that's the part I was trying to figure out, now hleveryone is dogging my car with no context as to its condition like it's not a work in progress and not the final look 🤣 Apr 11, 2024 · This video dives into the world of motor oil, explaining the key differences between 10w40 and 15w40 oils. For reference, My oil pressure is a bit under 30 at idle and between 30 -35 while driving, And of course much higher from a cold start. I've never seen a convincing reason (for a reasonably stock and/or DD) to run anything else. 5w-40 is a synthetic oil for European cars, gas or diesel. The 5W40 tends to be a bit thicker, while the 0W40 tends to use a bit more PAO (but this could change). (Téli vagy nyári e inkább. Motul 8100 X-clean 5w-30 for my FA20. Either will do me, unless I need SP for LSPI issues, then I would go for PP-Euro which is A3/B4, all the OEMs and API SP. Besides, it also provides a better cold-start than 15w-40 in winter. Just a note, the 'W' doesnt stand for winter. Edit: I’m at like 125,000 miles. For example, mine might say to use 5w30 if it gets below freezing, but 10w30 is fine if it doesn't, or something along those lines (not to mention they Apr 22, 2022 · Will 10w40 hurt a 5w20 engine. The 5w-40 T6 has the same viscosity as you would see from a 5w-30 oil when cold (so it flows fine when not up to temperature) and is a bit thicker when warmed up, providing a bit of added protection to the high mileage motors my vehicles have in them. 10w40 is typically used in warmer conditions, while 10w60 is designed for use in colder conditions. Yes, 0w is better than 5w in cold weather. Thanks! Oil is a rabbit hole of madness. It will have different viscosities for cold start… modifying your cooling system isn’t going to do shit for your car when it sat all night; which is when that 5w vs 10w will actually matter. This means it provides adequate lubrication and protection for the engine, reducing engine wear and tear. E39 S62 (M5) Using 10W40 in an engine designed for 5W30 can lead to: Delayed engine start: The thicker 10W40 might not flow as quickly as 5W30, especially during colder conditions. If it gets really cold, you want lower numbers. Apr 4, 2022 · 15w40 vs. The 5W might also cost more than the 15W and break down more of the viscosity improver additives in the formula. Not sure if they're the same engine but the Aveo probably has a similar Ecotec. 2L DOHC 5cyl turbo motor, stock 227hp, extra boost on mine so apx 270hp). A principal diferença entre o óleo 10w30 e o 5w40 é que o 5w40 tem a melhor confiabilidade em comparação com o óleo 10w30. The 5w-40 and 15w-40 have the same viscosity in hot temperatures. Mechanical Help Rotella T6 5w40 vs their 10w. La respuesta rápida es que 10W40 es un aceite de motor más espeso que 10W30 a temperaturas más altas. 5W-30 is thinner when things get hot compared to 5W-40. It is better to use 5w40 motor oil in a cold climate instead of 15w40 motor oil because 5w40 oil is better at cold starts and is quieter than 15w40. Learn how climate, engine age, and oil types I need to top off my oil for my 2007 audi a4 2. FWIW, BMW is recommending 5w40 in their newer bikes, such as the liquid cooled R1200RT a friend of mine rides. This means that 5w-40 will flow easier in cold weather than 15w-40. . Sometimes there are far too many volume index improvers Jun 1, 2023 · In a 10w40 engine oil, the 10w bit means the highest viscosity the motor oil should have. If you have an older car with high mileage, 10W40 motor oil may be a better choice. Wondering how the 10w40 HM compares to both the 0w40 and the 5w40 and if it may be a better Theoretically a 5w40 and 10w40 oil would function no differently at operating temperature, but even in the hottest climates you're not going to be starting a car at operating temperature. Before the W. Minél vékonyabb az olaj annál gyorsabban és könnyebben tud forogni a főtengely de annál többet is éget el i run 5w-40 rotella t6. Both of them are Ester based oils and the price are pretty much the same only about 1-2 dollars difference. Next. My car manual says the compatible oils are 0W30 0W40 5W30 5W40 It doesn't say the 10W40 is compatible Nor does the oil have A3/B4 or BMW Longlife certification I live in Arizona so the weather can reach 44c in summer Should I get the 10w40 or am I risking damaging my car's engine? Oils available in certain countries are different to other countries, always keep that in mind. I live in Alabama, would 5W-40 or 10W-40 be better for a 2002 Miata in my climate To my knowledge the only difference between those 2 oils is how they react to temperature. Pennsyltucky. If it's too cold you wouldn't want 0w, you would want 5w or 10w for it to be thicker and offer protection in the cold. When it’s that cold yes there should be a difference. Give it a try. 5w20 Vs 5w30: Head to Head Comparison Explore the distinctions between 5W-20 and 5W-30, providing insights into the performance of different oil viscosities – Read more. use the oil that Amsoil recs for VW - the AFL 5W40, that TBN is lower and for good reason - the 10k interval - if you are interested in exceeding the 10k maybe the 506. If you want to try and figure this out yourself head on over the Bob is the Oil Guy forums. 10W-40 is a bit thicker than 5W-40 but is still rather thin and works well to lubricate the moving parts of an engine during start-up. So between 5w40 vs 10w40, 10w40 cannot work properly under freezing conditions. 18. But no, I am the idiot. Jan 31, 2022. Ford Escape 5w20 vs 10w40 So i think you can use 5w-40 if manufacturer recommends 10w-40, but check the manual. The primary engine oil characteristic or lubricant is that the oil thickens when cold and thins when hot. i change the oil every 2-3 weekends. Often manufacturers will suggest different weights for different use cases and geographic areas. 10W-40 means that the oil has a viscosity of 10 at 0deg C and 40 at something like 100deg C. Best of luck! The two oils I settled on were Motul 8100 XClean Gen 2 5w40 and Amsoil Signature Series 0w40. Get the Reddit app 5w40 vs 10w40 . The compatibility of the emission system is better with the 5w40. It should be fine, generally speaking it's okay to go outwards with oil weights, so thinner winter and thicker operating temp, like 5w <-- 10w or 30 --> 40. Viscosity ratings determine the thickness and flow resistance of motor oils. Meanwhile, Rotella T1 30 is 107 at 100C and 11. So 0w-40 is better than 5w-40 in the winter? -10/-20F temps. Using 10W40 in an engine designed for 5W30 can lead to: Delayed engine start: The thicker 10W40 might not flow as quickly as 5W30, especially during colder conditions. •. Apr 1, 2020 · Check out the 5W40 and 10W40 motor oils to know which one suits your motorcycle. The first figure is the weight of the oil at start up, the second figure the oil weight when running. 40 in 10w40 means the motor oil should be within a certain viscosity range. For the 5W40, you can use it if you are riding your motorbike in areas that experience a temperature of 5 degrees celsius. Both 10W 40 and 5W40 are all-weather, however, different viscosities make themselves felt at lower temperatures. #2. As long as the lowest and highest operating temperatures are within the range that the oil is designed to handle, it will work fine for your bike. Reduced fuel efficiency: Thicker oils can create more resistance in the engine, leading to decreased fuel economy. I don't know which one should I use? Dec 30, 2022 · -5W40-10W30-10W40? I ride all year and if the roads are clear I ride all the way down to about -10C. You can get a 1. S. I recently bought Honda CB500 year 1994 and 33 000km. Get a gas diesel rated 5w-40 and be done with it if it burns oil or has a turbo, and get whatever full synthetic high millage 5w-30 if not. This is the conventional version of 5w40. Apparently the synthetic T6 was only available in 5w40 for many years, so if you wanted a Rotella 15w40, you were looking at the T4 "Dino" oil. I might make the switch to pennzoil ultra because my used oil analysis is coming back with a little more copper than usual, but it's most likely because my engine is relatively young (15k). I always run a little thicker than suggested in the manual. Any comments? Principais lições. It is also important to note that the 5W-50 oil is a lot more dependable than the 10W-40 engine oil. Just make sure the oil is JASO MA or MA2 approved. Motul is very very good oil my tuner recommends it. You can use the 10w40 to top off the car but I would not use it to change the full oil with. The 15W40 option is used in construction machines, tractors and other As a result, the engine parts last longer and delivers more output. 10w-40 will be a little thicker at high temperature compared to 10w-30. I read that the 30 is lower viscosity and often better if not driven in urban or high-performance styles which is the case here: the car usually ticks along motorways at 70mph and is not driven in town much. First off. IAG recommends Motul 8100 X-clean EFE 5w-30 for the FA (5w-40 if the ambient temp is 80+). The Motul meets some of the Euro standards that include an LSPI test. 7. In operating temperature at one hundred degrees Celsius, the 10w50 motor oil will have a higher viscosity than the 10w40 motor oil. The preferred spec for the EJ25 is 5W-30. Which is why old mechanics would go from 5w-30 to 10w-30 in high mileage cars back in the day to offer better start up protection from May 17, 2009 · In most cases a full synthetic 5W40 is a better oil than a semi-synthetic 10W40. You’ll be fine. Also, 5w40 is termed to be more fuel-efficient motor oil than 10w40. The 10w40 motor oil will also have a viscosity index of one hundred sixty, and the 10w50 Depends how often you change the oil, a fully synthetic oil with a fairly close rating 10w30 for example will easily perform for 6-8k whereas a supermarket oil of the same grade will certainly need swapping out between 4-6k. Ambos tienen casi las mismas características, y la única diferencia es la viscosidad del aceite. mítosz: Használt motorba 0W40 és 5W40 helyett csakis 10W40 10 autószerelőből ma 9 szentül hiszi, hogy legfeljebb az új autóba szabad 0W40-es vagy 5W40-es viszkozitású olajat tenni. Friction Intensity. The primary difference between 5W-30 and 10W-40 motor oils lies in their viscosity characteristics. Both are SN/CF, A3/B4, MB 229. This oil's number "40" means it will be a little thicker than average while exposed to the heat of a running engine. 20,30,40 is how thick it is when warm, 20 thinnest, 40 thickest. 0W40. 2001 Vauxhall Astra, TDI. I have used M1 0w40 in this car, and sometimes put in 5w40 TDT for track events. May 12, 2008 · =機油的選擇=5w50 5w40 10w40 哪種好? - 目前是用5w50 可是我總感覺油們笨笨雖然在開的時候感覺蠻有力的 但油耗不怎漂亮說每天開車上下班(沒經過高速公路)想說換成10w40油門會不會比較輕快 而且比較省油點. The recommended oil for all Toyota engines is 5w30 motor oil. Jun 21, 2003 · I suspect that the additive levels in RL 5W-40 and 10W-40 are the same. Lexus is250 10w30 or 5w40 or 10w40 oil in NY, NJ, PA. E30 S14 (M3) engine with Forged pistons - using Liqui Moly 10W60 - for original engines I got recommendation for 10W40 MoS2. 來這邊問問前輩們(Honda 第1頁) Mar 28, 2022 · Viscosity. Additionally, 10W40 has a higher viscosity level. The reason i ask is because i see TONS of different opinions on what oil to run in a NA Miata, I've seen everything from 5W-40 to 15-40W. As a result, the 10w40 motor oil will perform better in cold starts, much better than the 15w40 motor oil. Dec 18, 2018 · Mobil 1 10W40 4T racing is one of the best oils I have run for all aspects of wear and shift quality. May 31, 2023 · The driver of these types of performance cars will also tend to pay more in cost for their oil changes, especially since the 5W-50 is more expensive to buy than the 10W-40 engine oil. Oils with a greater range ie 5W40 will breakdown quicker than the 10w30 but still hold well enough to protect the engine. You could run for 20k and get the better mileage many claim. Using a 10w40 oil on a 5w20 engine is not an ideal decision. 5w40 motor oil has a winter viscosity grade of five, for example. The cold flow will be better though when you first start the bike. 5W-40 rotella syn runs great in the 14. Apr 21, 2001 · Aug 6, 2006. The country I'm living is Indonesia on Jakarta and the weather pretty much are never cold and the coldest are about 24+ celcius and the hottest can be 30 - 37 degrees Conversely, in warmer climates with higher operating temperatures, the denser 10W40 oil can be best suitable for preventing engine stress and strain. O óleo dá o melhor desempenho, proporcionando a todas as peças do motor a melhor qualidade de suavidade. El aceite de motor 5W30 es 100% sintético. 10 is thicker. they spend a lot of r&d making those internal components as light as possible, so Jun 19, 2022 · 10w40 and 10w60 motor oils are both multi-grade oils that are designed for use in a variety of conditions. The only possible issue with 10w-40 is that it will be thicker when cold than the 5w-30. Nov 19, 2007 · 小弟的車用了使用嘉實多TST 10w-40機油8-9年(包含上一台車)上星期六保養時，換上SPEED MASTER 706 10w-40機油保養完之後油門反應輕快許多，起步順暢好開這絕對不是剛保養完之後的錯覺或心理作用，因為長期使用嘉實多機油剛保養完都沒有這樣反應有兩個小問題想(Nissan 第1頁) May 8, 2023 · 5W30 motor oil is also suitable for hot weather conditions, as it has a higher viscosity rating when the engine is hot. If you’re curious, Rotella 5w40 diesel spec oil is 14. This means that this motor oil is less dangerous when below freezing. You should be fine to use 40 instead of 30 but if you can get 30 I would get some. The 5w50 or 5w40 oil number indicates the weight or thickness of the oil. This can prolong engine start time. but yea, W doesn't mean winter. You can tell the oil is thick by looking at the number “40” after W. Around 170k on the motor. The numbers before the “W” represent the oil’s viscosity at low temperatures. 10w40 is ideal to operate at the lowest temperature of -20 degrees Celsius, whereas 5w40 can operate at -30 degrees Celsius. And it's factory recommend 5W30. That’s why 10W40 is designed with a thicker oil concentration than 5W40. My local shop only had the 5w left. . 10W40 for Older Engines. WD40 and I was like DUDE. 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. Texas. 9 at 100C and 90 at 40C. They are known to be in the same class. Sep 23, 2023 · And the number after the ‘W’ indicates the thickness of the oil at higher temperatures. My local View community ranking In the Top 1% of largest communities on Reddit. Продукція Oct 23, 2011 · MR teamen XD!! Az első szám azt jelenti ,hogy milyen hőmérsékleten dermed meg az olaj. I picked up the Shell rotella 15w40 synthetic blend to do an oil change today. Or just check the jug for the list of compliances before you take it to the counter. As you might know some VII will shear down, leading to loss of viscosity and other basic properties of oil. ) A wiszkozitást jelöli a hátsó szám azaz mennyirevékony az olaj az optimális üzemi hőmérsékleten. May 2, 2024 · 0w-40 and 5w-40 oils are popular choices for engine lubrication. La viscosidad del 5w30 a temperaturas más altas es de 30 y por otro lado, la viscosidad del 10w40 a temperaturas más altas es de 40. The 5w-40 is thinner than the 15w-40. Also, you should know that the weather has a significant effect on what kind of motor oil is best for your engine. Jun 22, 2022 · The warranty on your car will also depend on this. Aug 30, 2022 · When it comes to the viscosities, the Castrol Magnatec provides you with SAE 5W-30, 5W-40, 10W-40. My sister has a Corsa C and I have seen on forums that they even use 10W40 for high mileage cars. Long-term operation of the car, especially if no major repairs have yet been carried out, involves the use of 10W40. Differences. 5w40 generally better for warm temps/summer, 5w30 generally better for colder temps/ winter. Hello all, I am pretty convinced in going with 10w-30 once my stock (2 more oil changes) of 5w-40 synthetic runs out on my 2014 Ford F550 powerstroke 6. Artificial oil generally comes in a huge range of thicknesses, such as 0w40, 5w40, and so on. Apr 19, 2024 · This guide dives into the debate between 10W40 and 5W40 oil, explaining how viscosity grades impact performance. 5% fuel efficiency better than the 15w40 motor oil with the 5w40. El aceite 10w40 es mucho más espeso que el aceite 5w30. I've been very happy using T4 15w40 in my Nighthawk 750 (air cooled inline 4) and my Shadow 750 Nov 28, 2015 · 424. The 10w40 motor oil is better used in hot weather or heavy loads. Depends on your climate as well. Get the Reddit app Scan this QR code to download the app now. Turbo cars love thicker oil. All it means is that the oil will be sufficiently fluid to work in the engine at that lower minimum temperature. Hey folks. My bikes are also in a non heated garage where the temp inside is about 2C warmer than outside. Jun 18, 2022 · W means winter. This is primarily because 5W- 50 engine oil is a full For instance, since a lighter base stock is used in the 5W formula, the lubricant may have more evaporation than a 10W or 15W. In 10w40, the cold-start temperature of the oil is 10 degrees Celsius. You may also decide to use a synthetic lubricant with the same viscosity and quality claims. 0T and I currently have 10w40. Por Rotella T6 5w40 vs their 10w. У зимові місяці ця речовина здатна витримати температурний режим до -25 градусів. The viscosity of 5W30 oil at low temperatures is 5, while 30 is at high temperatures. 5w40 has a smoother flow in comparison to 10w40. Oil pressure is inversely related to oil temperatures. 9 at 40C. On the other hand, the 5w40 motor oil is better to start your engine in low temperatures. En general, el aceite 5w40 es más recomendado para motores modernos y de alto rendimiento, ya que ofrece una mejor lubricación en condiciones extremas. 10w40 oil is too thick for a cold startup on the engine and could lead to the wear of engine parts. The lower the W number, the better it’s for cold temperatures. #4. 20w40. Yes, it does broadly mean that the oil is thinner when cold and thicker when hot and that 5w -40 will be thinner than 10w-40 when cold. 10w40 Toyota. This thinner oil means less friction between moving parts, and less friction means you get to save some fuel, which is always great. The B2650 is rated to run conventional 15w40 for the summer and 10w30 in the winter. if your engine runs hot, or is high mileage, go thicker, high temps make the oil thinner (runnier) if you want max power, go thinner, less resistance on internal parts, up to 5-10whp available at high tuning. Tiny tiny tiny bit of power loss but I find it makes the bottom end last longer and shifts are smoother. E46 M54 engine - Shell 5W40, using approx 70k km. 10w40 is thick oil in comparison to 5w40 at low temperatures. Meaning that it’s thinner at cold startup than straight 30 but remains thicker than the rest at operating temperature. It goes beyond just weight, exploring factors like We would like to show you a description here but the site won’t allow us. If it really bothers you, you can just spend like $30 to buy some 10w-40 and refill. The only difference is that 5W-40 uses some amount of viscosity index improvers and 10W-40 most likely uses none (or much less than 5W-40). Some guy told me that we should use 15W50 oil older motorcycles. A good 40 wt synthetic has greater film strength and thickness than a 50 wt dino oil at the 210+ F temps the oil runs in the engine. Its dry and 90+ here (central OR) would these 2 motor oils operate the… Dec 11, 2015 · Location. Realistically, at moderate ambient temperatures, 10w40 does not flow much worse than 5w40. 01 is your oil. You can also find 5w-40, but that's going to be synthetic and a bit more expensive. I’ve always used motul 10W40 full synthetic but I’m wondering if it would be better to switch to a grade that flows easier in the cold. The 15W40 in T4 and the 0w40, 5w40 and 15w40 in T6 still list MA/MA2 compliance, so stick with those. Dec 7, 2021 · 5w40 vs. 20w50 is ridiculous and 10w40 in the winter is a lot. The number before the ‘W’ of the 5w50 viscosity helps the oil flow at Mar 5, 2010 · Rich did a good job of ignoring the different (film strength and thickness) characteristics of synthetic vs dino oil. Dec 11, 2015. The '30' is for warm protection. Characteristics of 10W-40 Motor Oil. 5w40 for the extra oil film strength. manual says to use 10w-40 but since the bike gets warmed up in pit lane, i don't think those 5 points of cold viscosity are a big deal. It makes the chain less noisy as well. 5W30 Vs 10W40. Trying 20w50 VTwin this time for its higher Z and P, will report back on the UOA in early summer. The following number is the viscosity, or thickness, of the motor oil at low temperatures. Jul 31, 2017. E46 S54 (M3) engine - Castrol 10W60 Supercar, using for 25k km. I've noticed that since doing it, my engines have become much quieter and smoother running. 0w-40 oil performs better at low temperatures, while 5w-40 oil provides reliable protection once the engine is warmed up. Dec 13, 2023 · The first one is Motul 7100 10W40 and second one is Ipone Katana 10W40. Feb 20, 2024 · First off, the viscosity of engine oil is a big deal for fuel efficiency. You will only find Dexos in 5W30. Dec 7, 2021 · The low number will dictate that the motor oil will be thin and have less static friction in the engine. The 5W40 you are looking at carries many good OEM approvals from BMW, MB & Porsche. O óleo de motor 5W30 é mais fino, proporcionando melhor eficiência de combustível e desempenho de partida a frio do que o 10W40. If your car’s engine is on the older side, then it’s Nov 21, 2021 · The 10w40 motor oil and the 10w50 motor oil have the same viscosity at zero degrees. If your engine is old and worn out sometimes thicker oil is OK. The first number in the '5w' is for cold protection. Aug 4, 2004 · I guess what I'm looking for is, which oil will be stable longer, a 5w40 10w40 or a 0w40? I think M1 0w40 has a bit of a reputation for shearing down quickly. I'd stick to what's on the oil cap reguardless, but if your just doing a top-off, you'll be fine. Como 10w30 não dá tanta suavidade além da quilometragem. If you're driving normally use 5w30 as normal. I plan to do liqui-moly engine flush and after change the oil. Aug 1, 2023 · The 5W40 oil flows a lot easier when cold than the 10W40 oil. Also older and highly used tech works better with thicker oil because of higher clearances. B. Apart from the damage to engine parts, using 10w40 oil on a 5w20 engine will lead to energy wastage and reduced fuel economy. Primero necesitará saber cuál es la viscosidad del aceite y Either 5w30 or 5w40. El aceite 5w40 es más fluido a bajas temperaturas, lo que facilita el arranque en climas fríos, mientras que el 10w40 es más grueso y ofrece una mejor protección a altas temperaturas. Jan 28, 2024 · Using 10W-40 instead of 5W-40 is generally acceptable, but there are some considerations. Dec 20, 2021 · Dec 20, 2021. If you use 10W40 oil during periods of a cold engine running, the molecules of this specific oil might be too big to enter between the metal parts of the engine for proper lubrication, hence leading to damage. Basically 10w40 clings to surfaces better than 5w40, so less wear on sliding parts, like Thinner is better in cold climates. I can’t provide good advice here, but I will say that I initially read the title of the post as 15W50 vs. Oct 26, 2003 · For a 1994 Audi S4 (2. However, since it is a motorhome, it can sit anywhere from 15-20 days at a time without being run (am pretty good at keeping it in good working order). Hi my 2008 is250 is consuming about a liter ever 1000miles. Selecting the correct oil viscosity, whether it’s for gasoline engines or diesel 15W50 works, yet 5W40 would likely work better. 5W40 is probably fine for a car with more mileage. The main difference between the two oils is their viscosity, with 10w40 being thinner than 10w60. In 20w40 oil, 20w bit, and W winter, that is, the motor oil should have a certain viscosity. I do it because my other bikes take 10-40 so I already have it. It should work fine for you. But their low-temperature viscosity is different. Some suggest using higher viscosity oil in older vehicles. 5 and Porsche A40. Should I use 15W50 or 10W40 or 10W30 oil for my Honda CB500 (1994, 33 000km)? Hi everyone. Sp_1_. The 10W40 is used by older cars without catalytic converters, and they typically use a conventional or synthetic blend formula. If it doesn't go too much below freezing, it may be ok. Just us a synthetic 10w-40. The second number refers to the viscosity (thickness) of the oil when it’s at operating temps. May 10, 2024 · 5W40 engine oil is designed for use in regular passenger vehicles, whereas 10W40 is made for use in high-performance vehicles. It will be the same hot as the 20w-40. You don’t even know what 5w40 vs 10w40 differentiates. The 10w40 motor oil will also get thicker than the 5w40 motor oil if it is cold. Nov 20, 2023 · 5w-30 Vs 10w-30: Detailed Comparison Understand the differences and similarities between 5W-30 and 10W-30 to help you choose between 10W-40 and 5W-30 – Learn more. O óleo 10W40 é mais espesso, oferecendo maior proteção ao motor em altas temperaturas e cargas pesadas. Get the Reddit app Scan this QR code to download the app now 5W-40 vs 10W-40 . fd xz du xz in pm nh gk ol sg