A6 Quattro Sedan V8-4.2L (BVJ) (2007)
Alternator Brush: Testing and Inspection
Carbon Brushes, Checking - Valeo Generator
Carbon Brushes, Checking - Valeo Generator
Work procedure
-
Remove voltage regulator.
-
Check carbon brushes for length - a -.
-
Wear limit: - a - = 5 mm.