I had the spark plugs changed April of 2006. The battery is still the manufacture battery which has been about 4.5 years now. I got a Diehard battery yesterday but have not put it in yet. The guy from Sears told me that it is the battery after he ran it through the test.


Clark

Tacoma PreRunner Double Cab V6 Automatic
3.4-liter V6 TRD