TorqFix

Renewing turn signal bulb: VW Phaeton

Step-by-step renewing turn signal bulb for the VW Phaeton: 11 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.

11 steps

🧭 Before you start

Fits: VW Phaeton (3D)

Don't miss

  • Do not touch bulb glass when fitting a new bulb. Fingers leave traces of grease on the glass bulb, which evaporate when the bulb is switched on and cause the glass bulb to cloud over.

📋 Procedure

  1. Switch off ignition and all electrical consumers and remove ignition key.
  2. Remove air intake on corresponding side 12-cyl. injection engine24Injection system; Assembly overview - air filter.
  3. Remove air intake on right 6-cylinder diesel engine23Diesel direct injection system; Assembly overview – air filter.
  4. Unlock wire hoop in (direction of arrow) and open cover.
  5. Turn bulb holder for turn signal (3) in (direction of arrow).
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Remove holder along with turn signal bulb out of reflector and disconnect connector (2).
  2. Push turn signal bulb into holder and turn bulb (arrow).
  3. Take turn signal bulb out of bulb holder. [Note: Do not touch bulb glass when fitting a new bulb. Fingers leave traces of grease on the glass bulb, which evaporate when the bulb is switched on and cause the glass bulb to cloud over.]
  4. Insert bulb holder together with turn signal bulb into reflector up to stop and turn it to right until it locks.
  5. Check headlight settings and adjust if necessary Descriptions of work.
  6. Then check function of headlights.

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

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Workshop data on this page last updated 20 Sep 2026.