poor gas mileage

Avatar
TNSOCCER
  • MEMBER
  • 2 POSTS
1999 Honda Accord 104,000 miles- I bought this car used last Sept. I recently have had the timing belt, water pump replaced along with a major tune up, but I am still only getting 19- 20 miles per gallon and I'm not using "cheap gas". Tires have also been checked for air pressure. Any idea what could be causing the poor mileage?

Thanks
May 24, 2007 at 6:02 AM
Avatar
BRUCE HUNT
  • ✓Experienced Mechanic
  • 3,754 POSTS
Some thoughts are that the timing was not set right after installation of the timing belt. Did you have the air filter changed?
May 24, 2007 at 7:26 AM
Avatar
TNSOCCER
  • MEMBER
  • 2 POSTS
1999 Honda Accord 104,000 miles, 4 cylinder - yes, air filter has been changed and timing was set properly. Any other suggestions?

thanks
May 24, 2007 at 7:33 AM
Avatar
BRUCE HUNT
  • ✓Experienced Mechanic
  • 3,754 POSTS
Things that affect MPG are types of tires, tire pressure, brakes that are sticking, alignment, fuel filter, o2 sensors, cat converter come to mind. I know there are others.
May 25, 2007 at 1:27 AM
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Frequently Asked Problems for This Vehicle