Secondary Air Pump Replacement - C Class - W204 - Mercedes-Benz



Secondary Air Pump Replacement - C Class - W204 - Mercedes-Benz


Secondary Air Pump Replacement Time: 2 hours Tab: $240 to $800 Talent: 2 Tools: E30, E25 Torx Applicable Models: Mercedes-Benz W204 (2008-15) Parts Required: New air pump Hot Tip: Use care working on old rubber hoses Performance Gain: Pass a smog test Complementary Modification: Air pump check valves If your car is not passing a smog test one of the things that could be wrong is the secondary air pump. This article will show you how to replace the air pump on a Mercedes-Benz W204 C350. The pump is connected to the motor by a mount that needs to be transferred to the new pump so be aware and do not throw the old pump out with the mount attached. You do not get the mount with the new pump. Trouble passing a SMOG test? Replace your secondary air pump. Applies to: C350 (2007-14), SLK350 (2004-14), CLS350 (2004-14), CLK350 (2005-14), E350 (2005-14), S350 (2005-14), SL350 (2005-14), R350 (2006-14), ML350 (2006-14), Viano (2005-14), Sprinter (2006-14), CLC350 (2008-14), GLK350 (2008-12)

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