Removing and installing wing panel brace: Audi A4 B9
Step-by-step removing and installing wing panel brace for the Audi A4 B9: 11 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 B9 (8W, 2015–)
📋 Procedure
- Remove wheel housing liner (front) .
- Remove wheel spoiler (front) .
- Move wiring harnesses (3, 4) clear.
- Remove bolts (1, 2, 6).
- Remove wing panel brace (5).
- Move electrical connector (2) clear.
- Unscrew nut (3) and move electrical wiring harness (4) clear.
- Remove bolt (1).
- Move electrical wiring harnesses (2, 3) clear.
- Remove bolts (1 and 4).
- Remove wing panel brace (5).
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
- Removing and installing engine compartment side trim
- Removing and installing hydraulic fluid reservoir with convertible roof actuation hydraulic pump V118
- Removing and installing inner door seal - Roadster – Audi
- Removing and installing floor covering, Roadster – Audi TT Mk2
- Dismantling and assembling seat pan (seat with electric adjustment)
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.