1998 Ford explorer low idle

Avatar
TV MAN
  • MEMBER
  • 2 POSTS
My 1998 Ford explorer has about 140,000 miles and it idles too low, around 400, and it does it worse when it's cold, or the weather is cold. It has a manual transmission, which makes it more diffcult to keep from dying. I tried adj. the idler screw, but that really didn't help. It runs fine, just idles to low. I replaced the spark plugs a year ago. The engine is a 4.0L I think. This has been this way since last winter and doesn't seem to have gotten any worse, but with winter coming on I know it will be more hassles.
Thanks,
Joe
Oct 17, 2007 at 8:08 AM
Avatar
BLACKOP555
  • ✓Experienced Mechanic
  • 10,386 POSTS
make sure it is timed properly and getting profficient fuel flow and volume
Oct 17, 2007 at 1:34 PM
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