BMW E46 Fanatics Forum banner

1 - 6 of 6 Posts

·
Mom says I'm a catch
Joined
·
6,038 Posts
Reno said:



the red round thing in the left

what is it?
secondary air pump......I had that sucker replaced under warranty.

Alex
 

·
Mom says I'm a catch
Joined
·
6,038 Posts
Reno said:
i dont have it in my 328ci

why do u need a secondary air pump?

or first? :confused:
couldn't say for sure, I've got an '00 323i........


Alex
 

·
Registered
Joined
·
2,024 Posts
Reno said:
i dont have it in my 328ci

why do u need a secondary air pump?

or first? :confused:
You should have one. It will not be red like the painted one in the pic, but you should have one in there. They started putting them on E36, 3 series in late 96.
THey push air into the exhaust to heat up the converter on cold start ups.
 
1 - 6 of 6 Posts
Top