I have 2 problems with my Corolla, first there's a clicking sound coming from the front end. I had the wheel bearings changed Nov 2007. What is it now CV joints?? Next I have spark knock the dealer tells me everything is ok, you try a higher octane, I put a bottle of octane booster in the car still knocks I also put some Tectron as well still have a knock. What's next.
May 13, 2008 at 5:27 PM