Quote:
Originally Posted by Starter986
That's your secondary air injection pump... on the passenger side of your engine. That sound is normal.
Year? Model?  |
It's a 00 2.7. Sure with te the air pump? It only operates after the start to accelerate temperature of the cats by adding air to burn fuel, it only should operate with a runnung engine?!
Interesting! Maybe I can control that pump with a durametric, it's possible with the 997 (MK1). Will report back!