What is shear stability, and why is it important for engine oil? Do synthetic 5w 40 oils generally have better shear stability than conventional ones?

May 14, 2009 ... ... oil i need to service my 2Ltr Honda Stepwagon 1996 Model. Cheers :? Ladbell: Posts: 1: Joined: Thu May 14, 2009 4:40 pm. Top. Re: Service parts. Apr 27, 2020 ... Switching to 5w40 from 10w30 made huge difference in every aspect of running my bikes engine. I suppose 5w40 also being synthetic has a part in ... Jul 19, 2006 ... Click to expand... ESSO Fully Syn 5w/40, SHELL Fully Syn 15w/50 ... 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 ... Sep 26, 2016 ... Today I decide to change the oil and put in some Rotella T6 5w-40 oil and a Pure One PL14460 Filter. ... This is just for informational purposes. Product code and name: VEEDOL SYNTRON Euro SAE 5W-40. Synonym: Petroleum lubricating oil ... The data and information contained herein are being furnished for ... Jun 13, 2013 ... During my next service I was thinking of requesting that the garage use 10w60 oil rather than 5w40. ... informational purposes only. ... 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 ... 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 ... Dec 7, 2018 ... Your "superior" Motorcraft 5W50 shears to 5W40 within a thousand miles of use. AMSOIL Oil and Filters are proven to be superior for your engine.