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9.1.15. Arm of a back suspension bracket

Arm of a back suspension bracket

1. Arm
2. Brake cylinder
3. Nave
4. Disk
5. Sealant
6. Drum
7. The speed sensor (on the cars equipped with ABS system)

Removal

PERFORMANCE ORDER
1. Lift a back part of the car and establish on supports. Remove a back wheel.
2. Remove a drum or a disk of a brake assembled with a support. On cars with back drum brakes disconnect a hydraulic actuator tube on the wheel cylinder. On cars with back disk brakes do not disconnect a hose from a support.
3. On cars with back disk brakes release and turn out a bolt of fastening of a flexible hose to a rack.
4. Remove a back nave with the bearing (see subsection 9.1.14.).
5. On cars with back drum brakes remove a back brake assembled with a brake board from a suspension bracket arm, without disconnecting a hose. On cars with back disk brakes remove a brake board with the mechanism of the parking brake. Fix the removed knots on a rack spring.
6. On the cars equipped with ABS system remove the speed sensor.

7. Release bolts of fastening of an arm to a rack.
8. Turn off a bolt of fastening of the lever on an arm, remove a nut and washers then finally turn out a bolt of fastening of an arm to a rack.
9. Supporting an arm, turn off the bolts of fastening of an arm which are released earlier to a rack and separate an arm from a rack.

Installation

PERFORMANCE ORDER
1. Check a condition of plugs, existence on them of cracks and wear tracks. Worn-out plugs change in car service.
2. Establish a suspension bracket arm on a rack arm, wrap bolts by hand.
3. Establish a bolt of fastening of the lever on an arm, a washer and screw a nut.
4. A jack raise a suspension bracket arm on height corresponding to driving conditions.
5. Tighten bolts of fastening of an arm of a suspension bracket to a rack with the set moment.
6. Attach a longitudinal bar and tighten a bolt with the set moment.
7. Tighten a bolt and a nut of fastening of the lever.
8. On cars with back drum brakes fix a hose on a rack.
9. On the cars equipped with ABS system install the speed sensor.
10. Establish a brake board, establish a nave and tighten bolts.
11. On cars with back drum brakes attach a tube to the wheel cylinder.
12. Install the reel (or a disk) brakes.
13. Establish a wheel.
14. Remove air from a hydraulic actuator (see subsection 10.11.).
15. Lower the car and tighten wheel nuts.