Removing and installing headlight range control servomotor, right-hand drive — VW
Removing and installing headlight range control servomotor, right-hand drive on VW: 12 steps. What to remove, in what order, and what to check after.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: platform codes 601, 602, 641, 603, 643, 604, 642, 644
Don't miss
- When installing, make sure control motor is correctly seated. The ingress of water will lead to permanent damage to the headlight. — Pull reflector backwards and hold it firmly.
📋 Procedure
- Switch off ignition and all electrical loads, and pull out ignition key.
- Unfasten connector on left headlight range control motor V48 and disconnect.
- Turn left headlight range control motor V48 in (direction of arrow) to stop.
- Turn left headlight range control motor V48 in (direction of arrow A) upwards and pull out backwards in (direction of arrow B) in order to swivel ball head of adjustment shaft out of ball head mounting on reflector. [Note: For reasons of clarity, headlight housing is shown in a cutaway view.When installing, makes sure that ball head of adjustment shaft is clipped into ball head mounting on reflector.To check ball head is in correct installation position, remove cover cap of left headlight twin filament bulb L1.]
- ⚠ When installing, make sure control motor is correctly seated. The ingress of water will lead to permanent damage to the headlight. — Pull reflector backwards and hold it firmly.
- Tilt left headlight range control motor V48 upwards slightly and guide into headlight housing.
- Insert ball head of control motor (2) along line of movement (A) into ball head mounting (1).
- Push left headlight range control motor V48 into headlight housing to stop.
- Turn left headlight range control motor V48 in (direction of arrow) to stop.
- Connect connector of left headlight range control motor V48.
- Check functions of left headlight range control motor V48.
- Check headlight settings and adjust if necessary: 28.1Descriptions of work.
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Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.