Volkswagen Workshop Service and Repair Manuals

Spark Plug: Technical Service Bulletins
Spark Plugs - New Torque Specifications

Applies To

All

All water cooled

Group

28
Subject

Spark Plugs

Part Identifier 28 70
Key Points

New torque specifications

C
Number

83-01

April 5, 1983
Spark plug tightening torque has been decreased from 30 N-m (22 ft.lbs.)

New torque:

20 N-m (14 ft.lbs.)