FORD SCORPIO

1985-1994 of release

Repair and operation of the car



Ford Skorpio
+ 1.1. Identification of the car
+ 2. Maintenance
+ 3. Engines
+ 4. Cooling system
+ 5. Fuel system
+ 6. Coupling
- 7. Transmissions
   + 7.1. Mechanical five-speed transmission of N type
   - 7.2. Mechanical MT 75 transmission
      7.2.1. Technical characteristic
      + 7.2.2. Service and repair
   + 7.3. Automatic A4LD transmission
+ 8. Driveshaft and back bridge
+ 9. Steering
+ 10. Suspension brackets
+ 11. Brake system
+ 12. Wheels and tires
+ 13. Body
+ 14. Electric equipment


9d8db598

7.2. Mechanical MT 75 transmission

7.2.1. Technical characteristic

GENERAL INFORMATION

The transmission is three-gross, a classical design, has five synchronized transfers for advance (the 4th transfer – a straight line) and synchronized transfer of a backing. The box is installed along a car axis behind the engine. The lever of gear shifting is installed on a car floor. Is established on cars since October, 1988.

The main distinctions in comparison with the transmission of N type


The maximum moment on an entrance
300 Nanometer
Method of consolidation of the planes of a case
by means of the special pressurizing paste

Gear wheels are established on needle bearings.

The reverse gear is synchronized.

The internal guide of the lever of gear shifting has protection against casual inclusion of transfer of a backing.

Transfer numbers

CARS WITH NRA AND N9B ENGINES

Transfer
Transfer number of transfer
Transfer number of the main transfer
Full transfer number
1
3,89
3,92
15,248
2
2,08
8,153
3
1,34
5,252
4
1,00
3,920
5
0,82
3,214
Backing
3,51
13,759

CARS WITH N8B ENGINES

Transfer
Transfer number of transfer
Transfer number of the main transfer
Full transfer number
1
3,89
3,14
12,21
2
2,08
6,53
3
1,34
4,20
4
1,00
3,14
5
0,82
2,57
Backing
3,51
11,02

Lubricant

Amount of oil
1,20 dm3
Type
oil for Ford ESD M2C 186 A transmissions
Frequency of service
check of level each 20 000 km or once a year; periodic replacement of oil is not provided

Tightening moments

Case of the block of gear wheels to a coupling case
20 – 27 Nanometers
Coupling case to the block of cylinders of the engine
29 – 41 Nanometers
Fastening of the directing plug of the release bearing of coupling
15 – 17 Nanometers
Holder of the bearing of an intermediate shaft:
  – 1 stage
15 – 20 Nanometers
  – 2nd stage
to weaken on 60 °
Fastening of a nut of the bearing
9 – 11 Nanometers
Fastening of an axis of transfer of a backing to a case
8 – 11 Nanometers
Bolt of a stopper of transfer of a backing to a transmission case
18 – 25 Nanometers
Nut of an intermediate shaft
200 Nanometer
Selector stopper stopper
20 – 27 Nanometers
Stopper of an opening of filling and discharge of oil
23 – 32 Nanometers
Fastening of a lock ring of the ball bearing of a secondary shaft
20 – 27 Nanometers
Switch of lamps of a backing
10 – 14 Nanometers