Renewing daytime running light bulb L174/L175: Audi A6 C6

🧭 Before you start

Fits: Audi A6 C6 (4F, 2004–2011)

• Renewed: bulb in housing

Don't miss

• Do not flash the headlights.
• Fit new bulb in housing; do not touch the glass part of the bulb with bare hands.

📋 Procedure

1. ⚠ High voltage! Danger to life!Ensure that any part of the gas discharge headlights marked with yellow high-voltage warning symbols are de-energised when you are working on them.Switch off ignition and all electrical equipment and remove ignition key.Do not flash the headlights. — Turn light switch to position "“0”".
2. Switch off ignition and all electrical equipment and remove ignition key.
3. Do not flash the headlights.
4. Remove power steering reservoir .
5. Remove air cleaner housing .

6. Remove air cleaner housing .
7. Remove air cleaner housing .
8. Remove air cleaner housing .
9. Remove air cleaner housing .
10. Release retaining tabs (arrows) and detach housing cover from headlight housing.
11. Turn bulb holder anti-clockwise (arrow) and pull out of headlight housing.
12. Screw bulb out of bulb holder.
13. Fit new bulb in housing; do not touch the glass part of the bulb with bare hands.
14. Secure bulb holder by turning clockwise.
15. Close housing cover.

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