Removing and installing radio, telephone and navigation system aerial R52 (Avant) — AUDI

🧭 Before you start

Fits: Audi A4 B6/B7 (8E)

🔩 Torque settings

Values can differ between engine variants — check the code stamped on your block.

ℹ️ Always cross-check the exact figure against your vehicle's factory manual before final tightening — a wrong torque can damage the engine. These values are extracted from workshop data and may not cover every variant or revision.

📋 Procedure

1. Switch off all electrical equipment.
2. Remove ignition key.
3. Remove roof end trim General body repairs, interior70Trim panels (Avant).
4. Remove D-pillar trim (left and right) General body repairs, interior70Trim panels (Avant).
5. Remove luggage compartment light W3Electrical system96Servicing interior lights.

6. Remove luggage compartment side trim (left-side) General body repairs, interior70Trim panels (Avant).
7. Lower rear part of moulded headlining General body repairs, interior70Roof trim (Avant).
8. Unplug connector for aerial wire (arrow) at D-pillar (right-side).
9. Detach aerial wires up to devices in base retainer.
10. Unscrew nut (arrow) (6 Nm). — 6 Nm (4.4 lb-ft)
11. Lift off radio, telephone and navigation system aerial R52 from roof.
12. Installation is performed in reverse sequence.

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