Removing and installing digital TV tuner, from model year 2013 onwards — AUDI
Removing and installing digital TV tuner, from model year 2013 onwards on Audi: 10 steps. What to remove, in what order, and what to check after.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi A4 B8 (8K, 2007–2015)
📋 Procedure
- Switch off ignition and all electrical equipment and remove ignition key.
- Open left storage compartment in luggage compartment.
- Release and unplug connectors at digital sound package control unit J525.
- Fit protective cap for cable connectorVAS 6223/9(1) onto MOST bus connector (2).
- Unscrew nuts (1) and bolts (3) from bracket (2) and lift bracket with digital sound package control unit J525(2) into luggage compartment.
- Release and unplug connectors on digital TV tuner.
- Fit protective cap for cable connectorVAS 6223/9(1) onto MOST bus connector (2).
- Unscrew bolts (arrows) at digital TV tuner (1).
- Remove digital TV tuner (1) from rack (2).
- Install in reverse sequence of removal.
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
- 6-cylinder direct injection engine with supercharger (3.0 ltr. 4-valve TFSI), mechanics — Separating engine from automatic gearbox 09L · 1 torque figures
- Removing and installing starter - vehicles with 6.3 ltr. FSI engine
- Draining and filling cooling system - vehicles with hybrid drive
- Removing and installing fuel pressure regulating valve N276/N484 · 2 torque figures
- Audi 3.0 TDI gearbox removal & installation
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
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.