Avoiding damage to the timing belt material What are the signs that a 0W-40 oil is starting to degrade or lose its effectiveness?

Jun 30, 2022 ... Use 5w40. Better wear protection when hot. Choose bmw Longlife 01 spec. Longlife 04 is a compromise between diesel and petrol engines. Aug 29, 2023 ... ... information out there that I don't know which way is up. I'm currently using AMSOIL signature series oil 0W-20. For example, some of the ... Sep 14, 2011 ... Some people say use 15W40 Diesel Rotella because of the cleaning agents and thickness of the oil. ... Mobile 0W-40, change it once a year. information on checking your engine oil level, refer to your vehicle's Owner's ... I will be using Mobil 1 SAE 0W-40 after the last warranty oil change. Jan 16, 2021 ... 991 - Using 5W-40 oil instead of 0W-40 - I live in South FL so my car is never in a very cold climate. I don?t track my vehicle (at least at ... Jan 26, 2012 ... 5-8k is fine for oil change intervals if that is what you are using for oil. I usually go 4-5k on my own cars. 2011 Saab 9-3 Aero XWD ... Dec 27, 2013 ... I personally use Shell Rotella 15/40. I own a company and in that ... I tried the Mobil 1 0W-40 in it. I had noted at the time some ... You should not use this information as self-diagnosis or for treating a health problem or disease. Contact your health-care provider immediately if you suspect ... Mar 22, 2018 ... AMSOIL 100% Synthetic European Motor Oil FS SAE 0W-40. EFO. Recommended use of the chemical and restrictions on use. Application. Lubricating ... Jan 18, 2018 ... If your vehicle is a >2016, then this oil does not meet current specifications. This is the product information I found for AMSOIL 0W40 European ...