Audi A4 Secondary Air Pump Replacement

2001 audi a4 1 8l 4 cyl fits up to chassis 8dy100000.

Audi a4 secondary air pump replacement. With advanced design and amazingly sexy style no automobile is more preferred than a high class audi. Member flowhigh posted about a startup noise that sounds like the secondary air pump. The average cost for an audi a4 quattro air pump replacement is between 904 and 1 367. Labor costs are estimated between 202 and 256 while parts are priced between 702 and 1111.

Your audi a4 air pump is a crucial piece of a vehicle s emissions system as the air pump helps to diminish the pollutants that leave your combustion chamber by driving oxygen into the car s exhaust system. 3 hours 3 hrs. I was curious about the pump location so started to search for info. The filtered air is drawn in.

Audi a4 auxiliary air pump replacement wayne r. How to diagnose problems with an air. To guarantee a passing grade on an emissions check a car s audi a4 air pump has to be in appropriate operating order. Here is a quick video on how a secondary air injection system works and how you can diagnose problems within the system.

1997 audi a4 2 8l v6. 2000 audi a4 fits up to chassis 8dy100000. The secondary or auxiliary air pump is part of the emission system and is used to inject fresh air behind the exhaust valves during the engine warm up. I was surprised that i couldn t find anything on the sai for the b8 including looking through my erwin manual.

Quality parts and accessories are sure to keep your car in top shape. Mine makes the typical sound every cold start for about 30 60 sec and others have also referred to the typical sound of the sai pump. Secondary air injection pump new secondary air injection smog pump.