Installing Coolant Pump

WARNING: This page is about a different car, the 2010 Porsche Cayenne, 2009 Porsche Cayenne, and 2008 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.

Clean sealing surfaces and check the condition of the seal that is stuck to the coolant pump for signs of damage → If the seal is leaking or damaged, replace the coolant pump.

Fig 1: Locating Coolant Pump O-Ring
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Move coolant pump into installation position.
Screw in and tighten the three fastening screws. → Tightening torque: 8 Nm (6 ft lbs.)

Fig 2: Locating Coolant Pump Fastening Screws
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Fit pulley if necessary. → Tightening torque: 20 Nm (15 ft lbs.)