A8 Quattro Sedan V8-4.2L (BVJ) (2008)
Hydraulic Control Assembly - Antilock Brakes: Service and Repair
Hydraulic Unit, Bosch 5.7
Special tools, testers and auxiliary items required
‹› Torque wrench (V.A.G 1331/)
‹› Brake pedal actuator (V.A.G 1869/2)
‹› Vehicle Diagnosis, Testing and Information System (VAS 505x)
‹› Sealing plugs repair kit part no. 1H0 698 311A
Component Location
Hydraulic unit is located at left of engine compartment.
Removing
Brake lines must not be bent.
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Switch ignition off.
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Remove coolant reservoir hex bolts - 1 -.
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Remove hex bolts - 1 -.