The engine is the most important part of your car, so you better take good care of it. The engine is the most important component in your car. If it fails, not only does your car not function, but ...

Question: I have a 1994 Dodge Intrepid I bought with 60,000 miles on it. The car now has 95,000 miles. I started using Mobil 1 synthetic oil in it, changing it every 3,000 miles because at first the ...