A6 V6-3.0L (AVK) (2004)
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Hydraulic Control Assembly - Antilock Brakes: Service and Repair
Hydraulic Unit and Brake Lines
Hydraulic unit and brake lines
The tightening torque for all brake lines on the Audi A6 is 15 Nm.
1. Brake master cylinder and brake servo
2. Brake line
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Brake master cylinder/primary piston circuit to hydraulic unit
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Tightening torque for connections at brake master cylinder and hydraulic unit: 16 Nm
3. Brake line
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Brake master cylinder/secondary piston circuit to hydraulic unit
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Tightening torque for connections at brake master cylinder and hydraulic unit: 16 Nm
4. Brake line
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Hydraulic unit to left-front brake caliper
5. Brake line
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Hydraulic unit to right-front brake caliper
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Tightening torque: 12 Nm
6. Brake line
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Hydraulic unit to right-rear brake caliper
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Tightening torque: 12 Nm
7. Brake line
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Hydraulic unit to left-rear brake caliper
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Tightening torque: 12 Nm
8. Sender 1 for brake booster -G201
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Bolted onto hydraulic control unit
9. ABS hydraulic unit -N55- with ABS control module (w/EDL) -J104
10. Locking clip
11. Buffer (4x)
12. Vacuum pump