Chevrolet Sonic Repair Manual: Master Cylinder Reservoir Filling
Warning:
Refer to Brake Fluid Irritant Warning.
Caution:
Refer to Brake Fluid Effects on Paint and Electrical Components Caution.
- Visually inspect the brake fluid level through the brake master cylinder reservoir.
- If the brake fluid level is at or below the half-full point during routine fluid checks, the brake system should be inspected for wear and possible brake fluid leaks.
- If the brake fluid level is at or below the half-full point during routine fluid checks, and an inspection of the brake system did not reveal wear or brake fluid leaks, the brake fluid may be topped-off up to the maximum-fill level.
- If brake system service was just completed, the brake fluid may be topped-off up to the maximum-fill level.
- If the brake fluid level is above the half-full point, adding brake fluid is not recommended under normal conditions.
- If brake fluid is to be added to the master cylinder reservoir, clean the outside of the reservoir on and around the reservoir cap prior to removing the cap and diaphragm. Use only GM approved brake fluid from a clean, sealed brake fluid container.
Hydraulic Brake System Flushing
Warning: Refer to Brake Fluid Irritant Warning.
Caution: Refer to Brake Fluid Effects on Paint and Electrical Components
Caution.
Inspect the brake fluid for the following conditio ...
Master Cylinder Reservoir Replacement
Removal Procedure
Warning: Refer to Brake Fluid Irritant Warning.
Caution: Refer to Brake Fluid Effects on Paint and Electrical
Components Caution.
Remove the brak ...
Other materials:
Safety Locks
The rear door safety locks prevent passengers from opening the rear doors from
inside the vehicle.
Manual Safety Locks
If equipped, the safety lock is located on the inside edge of the rear doors.
To use the safety lock:
1. Insert the key into the safety lock slot and turn it so the slot is ...
Rear Wiper/Washer System Description and Operation
The rear window wiper motor is located inside the hatchback door and is directly
connected to the rear window wiper. Ignition voltage is supplied to the rear wiper
motor through the wiper switch. The hatchback rear window washer systems equipped
with a separate washer fluid pump, hose, and noz ...
Evaporative Emission System Hose/Pipe Replacement
Special Tools
CH-807 Closure Plugs
CH-6015 Closure Plugs
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Warning: Refer to Gasoline/Gasoline Vapors Warning.
Disconnect the battery negative cable. Refer to Battery Negative Cable
Disconnec ...
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