REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Kia Rio (2000 release)

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Kia
	Rio
		Instructions
		Engines A3E, A5D
		Greasing system
		Cooling
		Fuel system
		Ignition system
		Coupling
		Transmission
		Axes and power shafts
		Suspension
		Wheels and tires
		Steering
		Brakes
			Technical data
			Check the brake servo using devices
			One-way vacuum valve
			Vacuum brake booster
			Bleeding the hydraulic system of a drive of brakes
			Check of brake tubes
			Check and replacement of brake hoses
			Brake pedal
			Replacing the front brake pads
			Replacing brake pads on the rear drum brakes
			Repair the brake caliper
			Repair of the working brake cylinder
			The main brake cylinder
			The pressure
			Parking brake
			ABS control unit
			Hydraulic control unit (HCU)
			The front wheel speed sensor
			Rear wheel speed sensor
			A gear rotor of the wheel speed sensor
			Main inspection
			Checking functionality
		Body
		The air conditioning system
		Electrical equipment

printable version

Repair of the working brake cylinder

Brake Cylinder

1 - dust cap;
2 - bleeder valve;
3 - dust cover;
4 - piston;
5 - O-ring;
6 - a sealing ring of the piston;

7 - the case of the working brake cylinder;
8 - a spring;
9 - a sealing ring of the piston;
10 - the piston;
11 - dust cover.

Dismantling

PERFORMANCE ORDER

1. Remove the dust covers on both sides of the working brake cylinder.

2. Pushing through the housing of the brake cylinder pistons and remove the spring.

3. Remove the piston seals.

4. Remove the dust cap, loosen the bleeder valve and remove the steel ball.

A warning

Do not use oils, solvents, kerosene, or gasoline to clean parts of the working brake cylinder. If you use them as a cleaning agent residues can remain on their details and further damage the rubber seals.

5. Rinse the parts slide in pure denatured alcohol and dry them with compressed air.

Assembly

PERFORMANCE ORDER

1. Place the O-rings on the pistons.

2. Lubricate all internal parts with clean brake fluid.

3. Install the spring, pistons, and dust covers.

4. Install the steel ball, screw the bleeder valve and install the dust cap.

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Repair the brake caliper

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The main brake cylinder