volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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BatteryA - disconnect and connect > < Test data, spark plugs

Polo Mk4

  • Vehicle electrics
  • Electrical system
  • Starter-current supply-CC
  • Battery

Battery
Battery
  WARNING
Risk of injuries! Observe safety warnings and instructions → General information; Rep. gr.27.
  Note
t  Check whether the vehicle has a coded radio. If so, request the anti-theft code before disconnecting the Battery -A- earth wire.
t  Safe working conditions for repairing the electrical system are created by disconnecting the earth wire from the Battery -A- (interrupting the current).
t  Upon reconnecting the Battery -A-, check the vehicle equipment (radio, clock, power locks and windows, etc.) according to the Workshop Manual and/or instructions for use.
Special tools and workshop equipment required
   
t  Torque Wrench - 4 to 20 Nm ( enc. 3/8") -VAG 1410-
  Q00-10086
t  "Torque wrench - 5 to 50 Nm (enc. 1/2")" -VAG 1331-
  Q00-10065

  • Vehicle electrics
  • Electrical system
  • Starter-current supply-CC
  • Battery

BatteryA - disconnect and connect > < Test data, spark plugs