1997 BMW 328 Secondary Air Pump

1997 BMW 328
98,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
CSILVA2008
  • MEMBER
  • 1 POST
My Engine Light is on. I was told I needed a Secondary Air Pump. My son, who is quite handy, couldn't find it in the BMW manual. Where is it and is sit hard to install?
Nov 17, 2008 at 10:48 PM
Advertisement
Avatar
DOCHAGERTY
  • ✓Experienced Mechanic
  • 9,606 POSTS
If there is a fault for secondary air, too little flow, then I would start with inspecting the small vacuum hose going to the secondary air valve for cracks, they fail quite often. The pump itself is located just behind the right shock tower and in front of the firewall under the hood.
Nov 18, 2008 at 2:01 AM
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.