Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
Advertisement
ASEMASTER6371
CAR REPAIR CONTRIBUTOR
52,796 POSTS
95% of the reason is driving habits. change your routine and see what happens
Roy
Feb 6, 2013 at 11:40 PM
Advertisement
RASMATAZ
CAR REPAIR CONTRIBUTOR
75,992 POSTS
When is the last time it seen new sparkplugs? Don't remember replace it-there's other things that will reduce fuel economy-start here