volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Checking vacuum unit for intake manifold flaps > < Checking intake air preheating
Checking components
Checking components
Note safety precautions before beginning work → Chapter.
Observe rules for cleanliness → Chapter.
Check vacuum unit for intake manifold flaps → Chapter.
Checking injectors for leaks and quantity injected → Chapter.
Checking fuel pressure regulator and holding pressure → Chapter.
   

Checking vacuum unit for intake manifold flaps > < Checking intake air preheating