2005 BMW X5 fuel pump

2005 BMW X5
40,000 MILES • 6 CYL • AWD • AUTOMATIC
Avatar
KAZBAH
  • MEMBER
  • 2 POSTS
my engine cranks good but doesnt want to rive up or idle,it keeps dyeing out. it had a code to replace the mass air sensor so i did and no help. i took the fuel line off and when i turn on the switch it pumps out some fuel but then stops. is it supposed to do that or keep pumping? frank
Jan 21, 2010 at 9:39 PM
Advertisement
Avatar
DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
The fuel pump will deliver fuel as long as you are cranking it over, stop and the fuel stops.
Jan 22, 2010 at 1:20 PM
Avatar
AUTOMD
  • MEMBER
  • 50 POSTS
The battery may be bad, they also work with the accessories yet. Must be the best way to test the battery is to have it load tested, which is usually a free service at any auto parts repair shop.
Feb 4, 2010 at 4:22 PM
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.
Ask a Free Question
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.