Is it true that you should always use the thickest oil recommended in your owner's manual, especially for older cars? Does adding more oil than the "full" mark on the dipstick provide extra protection?

Aug 9, 2009 ... Here is the list of approved oil that were tested in the RS4 FSI engine and were knocked out at 3k. Amsoil 5W40 Castrol Syntec 5W-40 Content is for general informational purposes only. You should not rely solely on the information displayed on our website. Actual product may vary. Always ... Informational portal. History · Сertificates · Technology · Update ... VolksWagen certificate. Approval for Engine Oil “XADO Atomic Oil 5W-40 SL/CF City Line” Most engine oils on the shelves today are referred to as “multigrades”. This simply means that the oil falls into 2 viscosity grades, such as 10w-40, 5w-30, ... ... 5W-30 will perform more like an SAE 5W oil. Most engines require multi-grade ... Consider that a standard oil filter removes particles that are larger than 40 ... Mobil Delvac 1ESP 5W-40 · Mobil DTE FM 32 · Mobil DTE OIL BB · Mobil Gear 600 XP 220 · Mobil Grease XHP 222 · Mobil SHC 632 · Mobil SHC 630 · Molybdate Reagent ... Jan 13, 2016 ... Summary · Full synthetic 5W-40 diesel engine oil with Triple Protection Plus technology protects against wear, deposits, and oil breakdown ... Nov 24, 2021 ... I don't know what kind of oil was in the car when I bought it (I can only assume Mobil 1 0W-40) and I started using Motul Xcess 8100 5W-40 at ... MOBIL DELVAC 1 ESP 5W-40. Product Description: Synthetic Base Stocks and ... Diesel engine oil. Uses advised against: None unless specified elsewhere in ... 5W-40 oil will provide the best performance for operating temperatures ... informational purposes only. Always seek the advice of your mechanic or ...