TorqFix

Removing and installing fog light bulb L22/L23 — VW

Removing and installing fog light bulb L22/L23 on VW: 13 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.

13 steps

🧭 Before you start

Fits: platform codes AU1, BX5

📋 Procedure

  1. Switch off ignition and all electrical consumers.
  2. Remove ignition key, if inserted.
  3. Turn steering to right as far as stop.
  4. Lever off cover (1) in wheel housing liner in direction of arrow (A).
  5. Release connector (4) and disconnect.
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Pull cap (3) off fog light housing (5).
  2. Turn left fog light bulb L22(2) in direction of arrow (B) and pull it out of fog light housing (5).
  3. Pull cap (3) off left fog light bulb L22(2).
  4. ⚠ Risk of damage to the headlight.Do not touch the glass part of the bulb with bare fingers. Fingers leave traces of grease on the glass bulb, which vaporise when the bulb is switched on and cause the glass bulb to cloud over.Wear clean fabric gloves when inserting bulbs.Make sure cover cap is correctly seated when installing. The ingress of water will lead to permanent damage to the headlight. — Slide cap (3) onto left fog light bulb L22(2).
  5. Push left fog light bulb L22(2) into fog light housing.
  6. Turn left fog light bulb L22(2) clockwise to stop.
  7. Test functionality.
  8. Check fog light settings, and adjust fog light if necessary 36.1Descriptions of work.

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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.

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Workshop data on this page last updated 20 Sep 2026.