Removing and installing aerial amplifier 1, TVR82 (Saloon) — AUDI

🧭 Before you start

Fits: Audi A6 C5 (4B)

🔩 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 the rear shelf: General body repairs, interior70.
4. Remove D-pillar trim: General body repairs, interior70.
5. Unplug aerial wire (1) and detach connector (3).
6. Unscrew securing bolt (4) (2.5 Nm) and remove aerial amplifier 1, TVR82(2). — 2.5 Nm (1.8 lb-ft)
7. Installation is performed in reverse sequence.

Other AUDI procedures

• Removing and installing toothed belt – Audi · 56 torque figures
• Removing engine – Audi A8 D3 · 41 torque figures
• Removing camshaft timing chain from camshafts – Audi A6/A7 C7 · 38 torque figures
• Installing engine – Audi A8 D4 · 36 torque figures
• Removing and installing camshaft timing chain · 29 torque figures
• Testing solenoid valves for camshaft adjustment (-N205 and -N208)
• Checking UIS solenoid valves – Audi 1.9 TDI
• Checking injection quantity, absence of leaks and spray pattern of injectors
• Checking lambda probe ageing of lambda probe upstream of catalytic converter
• Testing lambda probe heating -Z19 and -Z29 at lambda probes (before and after catalytic converter)