Operation CHARM: Car repair manuals for everyone.

Battery, Starter, Generator, Cruise Control





Special Tools

Special tools, testers and auxiliary items required

8 mm hex socket or TORX T50

Socket (3310)





Multimeter (VAG 1526C), Multimeter (Fluke 83) or equivalent (VAG tester illustrated here for reference only).





Midtronics Battery Maintainer (PSC 550) or

Midtronics Battery Maintainer (CXC-2115) (VAS charger illustrated here for reference only)





Midtronics Diagnostic Conductance Charging Station ( INC-940) (VAS tester illustrated here for reference only)





Refractometer (T10007) or





Commercially available hydrometer





Battery filler (VAS 5045)