Volkswagen Workshop Service and Repair Manuals
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< Vacuum hose connections
Polo Mk4
Engine
4 - Cyl. diesel engine (with distributor injection pump)
Exhaust system
Exhaust gas return system
Check exhaust gas return valve
Check exhaust gas return valve
Check exhaust gas return valve
Special tools and workshop equipment required
t
Hand-operated vacuum pump -V.A.G 1390/-
Engine
4 - Cyl. diesel engine (with distributor injection pump)
Exhaust system
Exhaust gas return system
Check exhaust gas return valve
Checking sequence >
< Vacuum hose connections