Jetta Sedan L4-1.9L DSL Turbo (BEW) (2005)
Vacuum Pump: Testing and Inspection
Tandem Pump, Checking
Tandem Pump, Checking
Special tools, testers and auxiliary items required
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Pressure tester VAS 5187
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Torque wrench (5...50 Nm) V.A.G 1331
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Vehicle diagnosis, Testing and Information System VAS 5051
Requirements
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Coolant temperature must be at least 85 degrees C.
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Unit injectors OK.
Work sequence
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Remove plug - arrow -.