Can a valve cover be replaced on an Audi A6?
Replacing the valve cover gasket can be done at home, and the challenge is not in the gasket replacement, however, it is in removing the parts to get to the gasket. This guide will help you replace the valve cover gasket on your Audi A6.
Why is my Audi A6 C6 leaking oil?
This article applies to the Audi A6 C6 (2005-2011). The valve cover gaskets in the Audi A6 C6 seal up the valve covers to the head cylinders of the engine. When they fail, due to age or heat, they can start leaking oil on top of the engine, inside the combustion chamber and all around it.
How to replace gasket on Audi A6 C6?
Use a torque wrench and torque the nuts to 7 lb/ft. Start with the two middle nuts, then top left, bottom right, bottom left, top right, and do the same top/bottom for the remaining nuts. With all fasteners installed, double check the torque spec on all of the bolts. Figure 11. Install new gasket. Installation is the reverse of removal.
How do you remove a leaking valve cover?
Remove the six nuts on top of the valve cover, then pull it straight out of its studs. Remove the leaking gasket, and clean the area if some of it gets stuck. Be very careful that you don’t let dirt or grime go into your engine. Clean the valve cover surface carefully. Figure 9. Remove valve cover. Figure 10. Remove gasket.
Replacing the valve cover gasket can be done at home, and the challenge is not in the gasket replacement, however, it is in removing the parts to get to the gasket. This guide will help you replace the valve cover gasket on your Audi A6.
This article applies to the Audi A6 C6 (2005-2011). The valve cover gaskets in the Audi A6 C6 seal up the valve covers to the head cylinders of the engine. When they fail, due to age or heat, they can start leaking oil on top of the engine, inside the combustion chamber and all around it.
Use a torque wrench and torque the nuts to 7 lb/ft. Start with the two middle nuts, then top left, bottom right, bottom left, top right, and do the same top/bottom for the remaining nuts. With all fasteners installed, double check the torque spec on all of the bolts. Figure 11. Install new gasket. Installation is the reverse of removal.
What to do if your Audi A6 breather hose is leaking?
Repeated attempts are made to stop the leaking by replacing multiple gaskets and seals. Before you go through the repair costs of having these seals and gaskets replaced, Blauparts would like to bring to your attention a prominent issue with the Audi A6 crankcase breather hose system. Many Audi A6 models have a rough service history.