- Joined
- Sep 23, 2017
- Messages
- 433
hello i did some reading and it seems like due to fuel economy reasons and cafe, manufacturers prescribe lighter oil requirements to slightly increase MPG. However tons of people say/think that 0w20 does not provide the same amount of protection as a 0w30 for example. my noob question is however wouldnt the uoa of a 0w20 be WORSE then a 0w30 if 0w20 was too light/thin and not protecting enough? because less protection ofc would mean more engine wear and that would ofc show in a UOA
or am i wrong about something?
thx
or am i wrong about something?
thx