9.4.5. Removal and installation of the back bridge


Zadny Bridge with springs

1. Drums
2. Bolts of fastening of a cable of the emergency brake
3. Tip of a cable of the emergency brake
4. Hose of brakes
5. Hose of a sapun
6. Driveshaft
7. Shock-absorber
8. Step-ladders and buffer
9. Zadny Bridge

Zadny Bridge with springs and drum brakes

N – details are subject to replacement
1. Drums
2. Bolts of fastening of a cable of the emergency brake
3. Tip of a cable of the emergency brake
4. Hose of brakes
5. Hose of a sapun
6. Driveshaft
7. Bolt of the stabilizer of a cross kstoychivost
8. Longitudinal bar
9. Cross bar
10. Lower fastening of the shock-absorber
11. Zadny Bridge
12. Spring
13. Stabilizer of cross stability

Zadny Bridge with springs and disk brakes

N – details are subject to replacement
1. Support
2. Brake disk
3. Bolt of fastening of a cable of the emergency brake (or speed sensor)
4. Tip of a cable of the emergency brake
5. Hose of brakes
6. Hose of a sapun
7. An arm of a spring of the dosing valve
8. A hose of the blocked differential
9. Socket
10. Speed sensor
11. Driveshaft
12. Bolt of fastening of the stabilizer of cross stability
13. Longitudinal bar
14. Cross bar
15. Lower fastening of the shock-absorber
16. Zadny Bridge
17. Spring
18. Stabilizer of cross stability

* – this connection finally drags on after lowering of the car

THE BRIDGE WITH SPRINGS

PERFORMANCE ORDER
1. Lift the car and establish on supports, having rested them in a frame box.
2. Merge oil from a reducer.
3. Remove wheels and drums.
4. Disconnect a cable of the emergency brake, remove a cable guard.
5. Disconnect a hose of a hydraulic actuator of brakes on a tee.
6. Disconnect a hose of a sapun.
7. Shoot an arm of a spring of the dosing valve with parts of cars.
8. Put orientation tags and disconnect the back driveshaft.
9. Raise the back bridge for a middle part of a beam (or for beam pipes) and disconnect shock-absorbers.
10. Turn off nuts and remove step-ladders with buffers.
11. Turn off nuts, get back earrings and lower back parts of springs.


12. Working together, lower the bridge and get from under the car.
13. Installation is carried out upside-down.
14. Believe a condition of rubber plugs of an earring of a spring, if necessary replace.


15. Correctly orient a spring earring at assembly (1 – towards a reducer).
16. Tighten nuts finally after lowering of the car. Tighten nuts and bolts according to the required moments.
17. Remove air from a hydraulic actuator of brakes.

THE BRIDGE WITH SPRINGS

PERFORMANCE ORDER
1. Lift the car and establish on supports, having rested them in a frame box.
2. Merge oil from a reducer.
3. Remove wheels.
4. Remove drums (or a support and a disk of a brake, a support take aside and fix).
5. Disconnect a cable of the emergency brake.
6. Disconnect a hose of a hydraulic actuator of brakes on a tee.
7. Disconnect a hose of a sapun.
8. Remove an arm of the dosing valve of brakes.
9. On cars with self-locking differential disconnect a hose and the socket of conducting.
10. On cars with ABS system disconnect the speed sensor.
11. Apply orientation tags on flanges and disconnect the back driveshaft.
12. Turn off nuts of bolts of the stabilizer of cross stability, remove drafts of the stabilizer and the plug.
13. Raise the back bridge for a middle part of a beam and disconnect longitudinal and cross bars.
14. Disconnect the lower fastenings of shock-absorbers.


15. Lower the bridge, remove the stabilizer and springs.
16. Installation is carried out upside-down.


17. Install dish-shaped washers on plugs of a bar of the back bridge in the necessary order.
18. Tighten nuts and bolts with the next moments: back fastening of a longitudinal bar of 122 N. of m (drum brakes), 216–245 N. of m (disk brakes), forward nuts tighten finally after lowering of the car with 150 N.' moment of m, nuts of a cross bar tighten after lowering of the car with m 122 N.' moment (for drum brakes) and 230 N. m (disk brakes).
19. Tighten nuts of back wheels to the full before lowering of the car.
20. You watch other moments of an inhaling at rice. Zadny Bridge with springs and drum brakes, Zadny Bridge with springs and disk brakes.
21. Remove air from a hydraulic actuator of brakes.