Any good car owner knows how important it is to take your car in for regular maintenance and getting engine oil changed every so often. Every vehicle is different, but most car service shops will put ...
So, you mixed synthetic oil and conventional oil. You screwed up, and now you're wondering if what you did will have catastrophic consequences. Whether it was a simple accident or if you did it on ...
Q:My 2008 Mercedes-Benz S63 AMG calls for synthetic engine motor oil, Mobil 1, but on a recent trip I was forced to add one quart of regular motor oil to its 8.5 quart crankcase. Do conventional motor ...