Jun 7, 2016 · Generally speaking the grade of the oil eg 0W-20 is the grade of oil is influenced for certain operating temperatures. The lower the number the thinner the oil specifically for really cold regions and really tight engines. Oil requires it to be 'tacky' for it to work best in the engine and lubricate the necessary components. Jan 28, 2022 · Anthony Lim believes that nothing is better than a good smoke and a car with character, with good handling aspects being top of the prize heap. but 0w30 and 5w-30 still got some differences in Aug 17, 2018 · Therefore, 0W-20 cleans better than 5W-20 and leaves less deposits. However, the relative wear performance of 0W-20 vs. 5w-20 is more debatable. It's also one reason why German Castrol and Mobil 1 European Formula are 0W-30 and 0W-40, respectively, instead of 5W-xx -- European engines require better cleaning. See the section under solubility. Dec 20, 2022 · Let's see who's all using what type of oil in their FA20 engine. I'm currently running 0W30 year-round for primarily longevity of the engine. lost 0.1 or 0.2MPG though. The service manual recommends 0W20 but do suggest 5W30 temporarily. Oil clearance: Ascent FA24 (2019+) - suggest 20 or 30 weight. Con-rod 0.0010" - 0.0022". Main 0.0005" - 0.0012". Dec 7, 2021 · So, therefore, if we will talk about thinning out, the 0w40 motor oil is much better in hot weather than the 0w30 motor oil. Price. There is also a difference between 0w30 motor oil and the 0w40 motor oil when it comes to the price. The 0w30 motor oil is more affordable than the 0w40 motor oil. Dec 7, 2017 · Dec 7, 2017. #10. Generally a 0W-30 will be a higher quality base oil for a given specification over 5W-30, as it must meet tougher cold temperature tests. This is part of the reason why they cost more. Last edited: Dec 7, 2017. Jul 15, 2019 · For the 2.0T, your oil is normally VW504 which is 0w30, and you can also use VW502 which is 5w40 as shown on the sticker under the hood. For MY19, the 2.0T in the Q5 has a new engine code which is technically released for 0w20/VW508 spec oil. For the 3.0T, your oil is VW508 which is 0w20. However, the 3.0T can also technically take VW504 which Aug 10, 2015 · It's worth considering that even if that's true, the engine is designed for 0w20 and 0w20 is therefore likely to be better for that design. Whether or not a non-existent alternate engine designed for 10w30 would be more reliable is a moot point. So the only question is whether or not 10w30 (or 5w30) is better in an engine designed for 0w20. Jan 10, 2017 · I drive approximately 75miles a day and will be upgrading the car to approx 350hp from the 200hp stock motor. I have narrowed it down to 3 types of oil, but am stuck on the decision. Choices are: Liqui Moly (2332) Leichtlauf High Tech 5W-40 Liqui Moly (3701) Top Tec 4100 5W-40 Liqui Moly (2041) Synthoil Premium 5W-40 I know they are all "good May 19, 2019 · Answer: If a different viscosity oil is added to the engine other than dexos1™ 0W20 oil, GM recommends that an oil change be performed as soon as practical, but no longer than the next scheduled oil change. in order to return the engine to the original dexos1™ 0W20 oil factory requirements. RkiFe.