Touareg V8-4.2L (AXQ) (2006)
Vacuum Brake Booster: Service and Repair
Brake Booster
Brake Booster
Special tools, testers and auxiliary items required
‹› Brake charger/bleeder unit (VAS 5234)
Removing
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Remove driver side trim.
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Remove brake light switch/brake pedal switch. Refer to --> [ Brake Light Switch and Brake Pedal Switch ] See: Lighting and Horns/Brake Light
Switch/Service and Repair.
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Remove bracket for brake light switch.
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Disconnect brake pedal from brake booster. Refer to --> [ Brake Pedal and Booster Separating ] See: Brake Pedal Assy/Service and Repair/Brake
Pedal and Booster Separating.
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Remove support on mounting bracket through which pressure rod of brake booster runs.
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Remove plenum chamber cover.
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Remove engine compartment seal and cover strip in area of brake booster.
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Remove facing wall of plenum chamber.
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Disconnect connector from brake pressure sensor.
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Disconnect connector off float warning indicator sensor.
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Remove ground cable from ground point on body behind E-box, remove wiring harness from retainer behind brake booster and lay aside.
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Remove E-box from left plenum chamber from retainer and lay as far as possible aside.