Ask an expert
![ariddell](themes/aaAle/images/interface/profile-pic-placeholder.47cf740a.png)
Hi
I have just bought a 2012 Toyota GT 86.
The engine oil is 10W-30. The Toyota manual says use 0W-20.
Should I replace the oil with the 0W-20 specified by Toyota? Is it a major to use 10W-30 instead?
Thanks.
![Anon](/assets/aa/aa-avatar.png?m=1466990309)
Hi there,
10w30 will be a bit too heavy for that engine, Toyota uses 0w-20 and Castrol recommends using a 5w-30 Edge or Magnatec oil as a minimum for best overall results.
![ariddell](themes/aaAle/images/interface/profile-pic-placeholder.47cf740a.png)
Thanks.