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Replacing voltage regulator - Valeo alternator > < 1.9l TDI engine - UIS

A3 Mk1

Electrical system
Removing and installing alternator
Replacing voltage regulator - Bosch alternator
 
A27-0047
  • Oval cross-head bolts
    • ◆ 1 Nm
  • Protective cap
    • ◆ 3 retainer tabs
  • Oval cross-head bolts
    • ◆ M4 = 2 Nm
  • Voltage regulator
    • ◆ Removing:
    • ‒ Screw out bolts -Item 1- and detach protective cap -Item 2-
    • ‒ Screw out bolts -Item 3- and detach voltage regulator
    • ◆ Carbon brush wear limit: 5 mm
  • Alternator

Replacing voltage regulator - Valeo alternator > < 1.9l TDI engine - UIS