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REPAIR MAINTENANCE OPERATION OF MOTOR VEHICLES
Mercedes-Benz C-Class (from 1993 to 2000, the year of issue)

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Mercedes-Benz C-class
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Mercedes-Benz
C-class
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Introduction
Anti-lock braking system - ABS
Accessories - ASR system
Specifications of brake system
Facing the front brake pads
Covers rear disc brakes
Saddle
Front brake disc
Rear brake disc
brake fluid
Removal of air from brake system
Brake lines / Hoses
Replacing brake lines
Brake pads handbrake
Adjusting the parking brake
Brake light switch
Troubleshooting brakes
Wheels and tires
Body
Electrical
 


Hit Counter by Digits


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Replacing brake lines



Brake Hose front axle


Brake Hose rear axle

Withdrawal

PERFORMANCE ORDER
1. Raise the vehicle.
2. Remove the coupling nut from the brake pipe.
A warning

This outflow of brake fluid. Close suitable stopper element connecting wire in the direction of the brake master cylinder to the brake fluid is completely drained from the tank. After re-installation of the brake system should be bled. To remove air from brake vehicles with ASR requires a special device, so please refer to the repair shop. Collect brake fluid in the blood vessels, designed exclusively for it.


3. The new pipeline brake fluid as possible lay in the same place.
4. When connecting the pipeline soak conical contact surface with a few drops of brake, fluid and tighten to a torque of 15 Nm
5. The brake pipe (5) or (6), unscrew the hose from the brake (51). Use an open invoice 9h11 wrench, holding the brake hose open-end wrench. Element connections close stopper.
6. Remove the brake hose holder (51a).
7. Remove the brake hose (51) from a support.

Setting

PERFORMANCE ORDER
1. Install only allowed to be used by the brake hoses.
2. Tighten the brake hose to the caliper with a torque of 20 Nm
3. Screw the brake hose to the brake pipe with a torque of 15 Nm Brake Hose for installation should not be twisted. Attach the lock washer at the holder dodecahedron. So, insert the brake hose in the retainer so that it at full steering wheel to the left or right about that or not hit. 4 - the brake pipe 13 - the union bolt 59 - the holder of a brake hose.
A warning

Repaired holder (52) can be bent. Gently straighten it, because Even a slight change of the position based on the frame can change the passage of a brake hose, whereby it may become worn in contact with other parts of the vehicle.


4. Pump the brakes.
A warning

Conduct security checks:

- Tightened if all brake pipes / hoses;
- Leveling screws tightened;
- Is the level of brake fluid;
- With the engine running, make a tightness test. For this purpose depress the brake pedal with a force of 200 to 300 N (20-30 kg) for about 10 seconds. The pedal should not be fed. Check the tightness of all connections.


5. Finally, make several braking on a quiet street.

Braking control amplifier

Control amplifier deceleration produced in the event that sufficient to achieve the braking effect must exert too much force on the brake pedal.

PERFORMANCE ORDER
1. With the engine at least 5 times strongly press the brake pedal, then start the engine when the brake pedal loaded. Thus the brake pedal should be noticeable to go under the foot.
2. Otherwise, unscrew the hose from the vacuum brake booster, start the engine. Putting your fingers at the end of the hose of the vacuum, check the vacuum.
3. If there is no vacuum, check the hose for leaks and damage, if necessary replace it. Tighten all hose clamps.
4. If the vacuum is, measure it, if necessary, replace the brake booster (working in a repair shop).

PARKING BRAKE

Pedal / front-drive cable

12i. Protective cover
12. Automatic equalizer cable length
94. The return spring
85. The front brake cable
75. The travel bar
84B. Locking ring
043. expander device
71. Housing
73. Hex Bolts
S12. Plug the parking brake switch
80. Spring clip
79. Link
71. Pedal
94. The return spring

Removing the brake cable

PERFORMANCE ORDER
1. Remove the rear seat.
2. Remove the protective cover (12i).
3. Tighten the automatic equalizer length of cable (12). To do this, turn the wrench with hexagon crank (g) approximately 1/2 turn to the right and at the same time push it back in the longitudinal slot, until it locks into the spring housing (A) in a spring clip (g). (e - equalizer lever, f - the intermediate lever 93 - the safety pin.)
4. Unhook the return spring (94).
5. Remove the brake cable (85) of the movable strips on the pedals, tighten with the clamp ring (85B) from the expander device (043) and pull the cable. If not at the disposal of the expander unit (special tool), the cable can be removed by removing the clamping ring. When installing the clamping ring into the groove of the cable.

Removing the pedal

PERFORMANCE ORDER
1. Remove the pedals from the device and remove the hex bolts (72).
2. Disconnect the plug controls the parking brake switch (S12). To do this, raise the pedal slightly.
3. Remove the spring clip.
4. Disconnect the cables of a manual adjustment (79) and remove the pedal.

Setting

PERFORMANCE ORDER
1. Installation is in the reverse order of removal device pedal.
2. Before installing a protective cover loosen the rope length equalizer. To do this, lift the spring clip with a screwdriver. After that equalizer cable length is automatically set.
3. Repeatedly actuate the parking brake, while it adjusts spontaneously.




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