Audi Q5: Hydraulic Components
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Overview - Front Brakes, 1LA, 1LJ, 1ZB and 1ZT
Note
The single-piston brake 1LA/1LJ/1ZB/1ZT is illustrated.
When servicing, always install entire repair kit.
1 - Bolt
30
Overview - Rear Brake Caliper
Note
When servicing, always install entire repair kit.
1 - Self-Locking Screw
35 Nm
Always replace.
Counterhold at the guide pin when loosening and
Overview - Brake Booster/Brake Master Cylinder
1 - Brake Fluid Reservoir
Do not remove the screen in the brake fluid reservoir.
2 - Brake Fluid Reservoir Cover
Not installed
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Vehicles with a high-voltage system (hybrid vehicles)
Extremely Dangerous Due to High-Voltage
The high-voltage system is under high-voltage. Electrocution can
cause death or very serious personal injury from damages high-voltage
components and high-voltage cables.
- Perform a visual inspectio
The refrigerant circuit was completely empty (for example
with larger leak or cracked hose)
Note
In the event of only a minor leak with slow escape of
refrigerant (e.g. at a small leakage point), the amount of
refrigerant oil lost and the amount of moisture penetrating is
not sufficien
Front Brake Caliper
