Removing and installing camshaft control valves N208/N319, cylinder bank 2 (left-side) — AUDI

🧭 Before you start

Fits: Audi A6/A7 C7 (4G, 2011–2018)

• Renewed: o-rings

🔧 Engine codes this applies to

📋 Procedure

1. Remove engine cover panel .
2. ⚠ Danger of fire and damage if the engine cover panel is not fitted.The engine cover panel must always be fitted before the bonnet is closed.If the engine cover panel is not fitted, it is not permissible to start or drive the vehicle with the bonnet closed. — Lift retaining clips (1, 4) and disconnect coolant hoses.
3. Move coolant hose clear (arrow).
4. Unplug electrical connector (2).
5. Remove bolt (3).

6. Lift coolant expansion tank out of bracket and push towards front.
7. Take electrical connectors (1) out of bracket (2), unplug them and move electrical wiring clear.
8. Unclip bracket upwards.
9. Remove bolt (1) and centre hex stud (3) and press cable guide (2) slightly towards front.
10. Unplug electrical connectors (2).
11. Push wiring harness to one side.
12. Unscrew bolt (1) and detach valve. [Note: Fit new O-rings.]

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