Ford Sierra



Ford Sierra
1.2. Car identification
2. Maintenance service
3. The general data
4. Engines
5. Coupling
6. Transmissions
- 7. A kardannyj shaft and the back bridge
   7.1. Technical characteristics
   7.2. Removal and installation карданного a shaft
   7.3. Repair of the intermediate bearing
   7.4. Removal and installation of the back bridge
   7.5. Dismantling and assemblage of the back bridge
   7.6. Dismantling and differential assemblage
   7.7. Adjustment of bearings of gear wheels of the main transfer
   7.8. Adjustment of gear wheels of the main transfer
   7.9. Assemblage and adjustment of the main transfer
   7.10. Replacement of a sealing ring of a gear wheel of the main transfer
    7.11. Semiaxes
8. A steering
9. Suspension brackets
10. Brake system
11. A body
12. An electric equipment


7.1. Technical characteristics
THE GENERAL DATA

Adjusting data

The moment of resistance of rotation of a gear wheel of the main transfer:
 – The bridge 6,5"
1,3 – 1,8 Nanometers
 – The bridge 7"
1,6 – 2,1 Nanometers
Initial tightness of conic bearings of gear wheels of the main transfer:
 – The bridge 6,5"
0,11 – 0,15 mm
 – The bridge 7"
0,13 – 0,17 mm
Mezhzubevyj backlash of the main transfer:
 – For the control
0,10 – 0,17 mm
 – For adjustment
0,05 mm

Thickness of linings for adjustment of installation of gear wheels of the main transfer

2,99 – 3,24 mm (3,62 - 3,77 mm)
2,91 – 3,16 mm

Thickness of adjusting linings of semiaxial gear wheels of differential

1,02 – 1,08 mm
1,09 – 1,15 mm
1,16 – 1,22 mm
1,23 – 1,29 mm
1,30 – 1,36 mm
1,37 – 1,43 mm
1,44 – 1,50 mm
1,51 – 1,57 mm
1,58 – 1,64 mm
1,65 – 1,71 mm
1,72 – 1,78 mm
1,79 – 1,85 mm
1,86 – 1,92 mm
1,93 – 1,99 mm

Privodnye semiaxes

Privodnye semiaxes have on two three-humeral hinges. Diameter of hinges: 73–78 mm.

Cмазка

Quantity of oil:
 – The bridge 6,5"
0,8 дм3
 – The bridge 7"
0,9 дм3
Type
Oil for transmissions SAE 90 Ford SQM 2 C 9003 AA.

The tightening moments

Kardannyj shaft:
Flange of the back hinge карданного a shaft to a flange of a gear wheel of the main transfer
57 – 67 Nanometers
The case of the intermediate bearing to a body
18 – 23 Nanometers
The back bridge:
Cover to картеру
45 – 60 Nanometers
Carter to a beam of a back axis
70 – 90 Nanometers
Nut of fastening of a flange to a gear wheel of the main transfer
130 – 150 Nanometers
Fastening of a conducted gear wheel of the main transfer to a differential box
75 – 86 Nanometers
The plate fixing a flange of adjustment of a backlash of the bearing of differential
19 – 25 Nanometers
Privodnye semiaxes:
Nut of a nave of a back wheel
250 – 290 Nanometers