volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Removing and installing high-level brake light bulbM25, Polo, Polo Cross > < Additional brake light bulbM25
General description - light bulb for high-level brake light M25
General description - light bulb for high-level brake light -M25-
  Note
t  Failure of LEDs in additional brake light:
t  The individual LEDs (light-emitting diodes) in the additional brake light are comprised in groups of four LEDs and are supplied with current in groups.
t  The additional brake light is designed in such a way that the legal requirements are still met in the event that one LED group fails.
t  If a further LED group fails, these requirements are no longer met according to the legislator.
t  Due to the failure of one LED group, the intact LEDs are placed under increased strain; it must be anticipated that further LED groups will soon fail.
t  If more than 4 individual LEDs in the additional brake light have failed, the additional brake light must be renewed (repair measure).
   

Removing and installing high-level brake light bulbM25, Polo, Polo Cross > < Additional brake light bulbM25