: Spark Plugs!?

11-13-12, 01:56 AM
Hello im still fighting with my gas millage - 14mpg.....
so how about spark plugs, i currently have oem Bosch spark plugs (by owner manual) was replaced little over 20000 miles ago

but in my previous experience with bosch i always had bad results, maybe i have to go with something else???

Guys what spark plugs are you using???? whats your gas millage????


11-13-12, 02:52 AM
Stick with the OEM plugs. If the engine isn't misfiring, the plugs aren't the problem.

Have you checked the FPR?
Have you had your codes pulled?