Does 5w 40 oil maintain stable oil pressure under various operating conditions? How does engine temperature affect oil viscosity?

Mar 4, 2025 ... So, once they form, the only way to get it out of the engine is to let it wear out over about 30-40k ... 5W-30 snake oil er motor oil) and the ... MOBIL DELVAC 1 ESP 5W-40. Product Description: Synthetic Base Stocks and ... Diesel engine oil. Uses advised against: None unless specified elsewhere in ... Conoco Syncon High Performance Synthetic Engine Oil SAE 5W–40. Coparts Carl ... Informational Research. 6 страниц. Three Readings First House: Days ... Aug 9, 2023 ... Thought I'd share the Blackstone Laboratories oil analysis I received a few days ago for informational purposes. I typically change the oil in 5K mile ... Aug 31, 2020 ... This manual is published for informational purposes only and the ... 5W-40 (Synthetic). Below -22 F (-30 C): SAE 0W-30 (Synthetic). Cooling ... Jan 14, 2023 ... In an emergency, I'd use any higher hths synthietc 0w30/5w30/10w30 or any 0w40/5w40. I've got a quart of Amsoil 10w40 mixed into a sump of 508 ... 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 Castrol SYNTEC 5W-40. "Engineered specifically to meet the Volkswagen engine ... SAE 5W-50 delivers exceptional cold temperature pumpability for rapid oil ... They gave me a Shell Helix Ultra 5W-40 oil. Its written 'For Petrol, diesel and CNG/LPG engines' and 'Fully Synthetic Motor oil' Specifications 'API SN/CF ACEA ... ... oil on a mileage-based schedule. Your vehicle lets you know when an oil change is due by displaying a message in the information display. Paying close ...