The Automotive General Topics forum is NOT for any maintenance related discussions. We have a separate forum for that, yet people continually post about maintenance issues here.

If you have a maintenance question about your car or truck, please post it in the appropriate forum. Thanks.


2007 Mercedes ML350 (Mercedes 229.5 5w40)
2019 Camaro 1LT 3.6 (RLI 5w40 HD Low Ash)