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 printable version
Replacement of boots of a lay brake (disc brakes rear wheels)
| - Release the hooks securing the wheels, release the parking brake, Poddomkratte back of the car and establish it on props. Block wedges front wheels to prevent the vehicle rolling.
- Remove the rear wheels.
- Cut the lock washer and remove the brake disc (see.
 | If the drum is not removed from the free shoe assembly, make sure that the parking brake is fully released, then soak the oil penetrates the joint between the hub and the drum and try again. If the drum is still not removed, it is necessary to withdraw from its walls shoes. This is done by removing the stopper from the shield of the brake mechanism. Then, narrow screwdriver pull the lever on the adjusting wheel and a second screwdriver to rotate the wheel, taking his shoes from the walls of the drum. Now, the drum must be free to withdraw |
 | - Remove the stopper from the shield of the brake mechanism and pass into the opened hole tool for brake adjustment, ..
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 | ... Press the instrument to the top of the adjusting wheel and start to rotate the latter down (clockwise when viewed from the back of the car), thereby averting the parking brake shoes from the walls of the hub disc (which, for clarity, the picture has already been removed).
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- Check and replace shoes handbrake is made in accordance with the illustrations below. Follow the recommended procedure for performing the procedures and carefully read the explanatory notes to pictures.
| All four shoe parking brake should be replaced at the same time, however, in order to avoid entanglement components are produced with each of the assemblies alternately. |
 | - Fingers pushing the lock from the brake shield, pry the front retaining clip, freeing him; remove your finger and place it together with a clip in a plastic bag, thereby eliminating the risk of losing small parts.
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 | - Acting similarly, remove the rear retaining clip and finger.
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 | - Remove the lower spring shoes from the parking brake.
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 | - Remove the regulator.
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 | - Remove the upper spring of the rear shoe handbrake.
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 | - Remove both shoe handbrake.
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 | The picture shows a diagram of an assembly with the shoes, the springs and the regulator. |
 | - Gritting her new shoes together by the upper springs, install the assembly.
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 | - Dilute the upper ends of the shoes and hook them for support as shown in the picture.
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 | - Replace the regulator.
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 | - Make sure that the regulator is geared for shoes as shown in the picture.
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 | - Install the lower spring.
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 | - Make sure the bottom of the spring coils are turned down - from the controller, as shown in the picture.
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 | - Install the rear pin and retaining clip as shown; head pin should sit at the bottom, lower part of the hole in the clamp.
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 | - Similarly, the same way, set the front pin and retaining clip.
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- Before replacing the disk, check the working surface of its hub for cracks, scratches, furrows and stains of overheating. If any of these conditions can not be removed using sandpaper (number 180), the disc must be replaced.
- After installation of new shoes handbrake replace the brake discs. Do not forget to set the new pin lock washers fixing discs.
- Remove the brake shields rubber stoppers, thread in a hole opened in the shield adjusting tool and turn the gear until you get a light "tacking" the disk as it rotates (see. Illustration "Remove the cap from the brake shield ..." and "... press tool to the top of the adjusting wheel ... "). Now turn the wheel in the opposite direction to release the disc - hold with the screwdriver lever regulator extracted from the wheel. Repeat the procedure for adjusting the brake the opposite wheels. Replace the plug brake shields.
- Put on the wheel, screw nuts of attachment and lower the car to the ground. Tighten the wheel nuts to the required torque (see. Specifications to the Head of Adjustment and routine maintenance).
- For the final self-adjusting brakes made a number of brake when the vehicle as a rear and front swing.
- Before you start working with your car, make sure of serviceability of functioning of brake system.
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