M1 HM or Maxlife full syn?

[fdcg27]

In your Camry?
No harm done April through October when the mornings are warm enough that the 10W qualification won't matter.
This oil will have higher HTHS than does a 5W-30, so you will see some loss in fuel economy although it'll likely be too small to notice unless you obsessively hand calculate every tank as I do.

 

[53' Stude]

Originally Posted By: fdcg27
In your Camry?
No harm done April through October when the mornings are warm enough that the 10W qualification won't matter.
This oil will have higher HTHS than does a 5W-30, so you will see some loss in fuel economy although it'll likely be too small to notice unless you obsessively hand calculate every tank as I do.


Thank you sir

Now I must resist getting a jug of M1 HM 10w30 as the rebate is going on "