Removing and installing brake pressure sender G201: Audi A8 D3

🧭 Before you start

Fits: Audi A8 D3 (4E, 2002–2010)

• Opens: brake fluid

🔩 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. Remove hexagon bolt - 1 - securing fluid reservoir and pull fluid reservoir to the side and out of buffer.
2. Tightening torque: 6 Nm — 6 Nm (4.4 lb-ft)
3. Unplug connector (1).
4. Unscrew brake pressure sender (4).
5. Bleed brake system .
6. Perform ESP road test vehicle diagnostic, testing and information system VAS 505x in the function "Guided Fault Finding".

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