Removing and installing digital sound package control unit/amplifier — VW
Removing and installing digital sound package control unit/amplifier on VW: 14 steps, 1 torque figure.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
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- Make sure that amplifier R12(1) is correctly pushed into fold (2) on module carrier when installing it.
- When installing the cover, ensure that it is properly fitted on the front edge of the module carrier.Engage the cover on the tabs on left and right.
🔩 Torque settings
Values can differ between engine variants — check the code stamped on your block.
| Torque | Fastener / step |
|---|---|
| 6 Nm (4.4 lb-ft) | Unscrew bolts (1) from centre tunnel and bolts (2 |
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
- Move front seat to highest and rearmost position.
- Switch off ignition and all electrical consumers.
- If present, remove ignition key.
- Release cover (1) at rear on left and right in direction of arrow (A).
- Pull off cover (1) straight towards front in direction of arrow (B).
- Unscrew bolts (arrows) on amplifier R12(2).
- Pull out amplifier R12(2) until you can access connector (3).
- Release and disconnect connector (3) from amplifier R12(2).
- Remove amplifier R12(2) completely. [Note: Make sure that amplifier R12(1) is correctly pushed into fold (2) on module carrier when installing it.]
- Tighten threaded connections to specified torque. [Note: When installing the cover, ensure that it is properly fitted on the front edge of the module carrier. Engage the cover on the tabs on left and right.]
- Unscrew bolts (1) from centre tunnel and bolts (2) (6 Nm) from bracket. — 6 Nm (4.4 lb-ft)
- Remove module carrier (5).
- Unscrew nuts (3) from bracket.
- Remove bracket (4).
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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 → · How these pages are made →Workshop data on this page last updated 20 Sep 2026.