FORD'S SCORPIO

1985-1994 of launch

Repair and operation of the car



Ford Skorpio
+1.1. Identification of the car
+2. Maintenance
+3. Motors
+4. System cooling
+5. Fuel system
+ 6. Union
- 7. Transmissions
   +7.1. Mechanical transmission of five speeds of type of N
   +7.2. Mechanical MT 75 transmission
   -7.3. Transmission A4LD automatic
      7.3.1. Technical characteristic
      -7.3.2. Service and repair
         7.3.2.1. Work description
         7.3.2.2. Check of level of oil in the transmission
         7.3.2.3. Check and washing of the hydrokinetic transmission
         7.3.2.4. Check of pressure of oil in operational time of the transmission
         7.3.2.5. Test of an overload of the hydrokinetic transfer of motor
         7.3.2.6. Agreement of a stares of a brake of advanced planetary transfer
         7.3.2.7. Removal and installation of the regulator of vacuum
         7.3.2.8. Hydraulic auxiliary rocket of reverse planetary gear
         7.3.2.9. Centrifugal regulator of pressure of oil
         7.3.2.10. Substitution of a ring of rear fighter
         7.3.2.11. Removal and installation of the mechanism of the choice of transfers
         7.3.2.12. Removal and installation of sketch of the choice of transfers
         +7.3.2.13. Agreement of a thread of the mechanism of Kick down
         7.3.2.14. Removal and installation of the transmission
         7.3.2.15. Bad functioning of the automatic exchange
+8. Driving axle and rear bridge
+9. Direction
+10. Supports of the triangular form of interruption
+11. Brakes system
+12. Wheels and tires
+13. Body
+14. Electric equipment


bfe6b27a


7.3.2. Service and repair

7.3.2.1. Work description

GENERAL INFORMATION

Elements of Ford's transmission To 4 automatic LD

1 - oil trundle bed,
2 - oil receiver,
3 - placing,
4 - walk of the reverse gear,
5 - hydrokinetic management knot,
6 - covering and consolidations,
7 - walk of advanced transfer,
8 - direct middle transfers,
9 - vacuum regulator,
10 - acceleration valve,
11 - security switch,
12 - the catraca of blockade and the mechanism of blockade in the parking,
13 - ring fighter,
14 - behind I marry of the transmission,
14th – placing,
15 - a blockade mechanism bolts in the parking,
16 - secondary end,
17 - regulator,
18 - fighter of rings of Viton,
19 - a regulator nave with a wheel of gear of mechanism of blockade in the parking,
20 - ring,
21 - middle case of the transmission,
22 - placing of the trundle bed of oil,
23 - behind union,
24 - ring,
25 - strip of a brake,
26 - brake drum,
27 - alter the planetary gear,
28 - lock the ring,
28th – placing,
29 - solar gear wheels,
30 - case of advanced planetary transfer,
31 - dispatch the planetary transfer,
32 - needle load,
32nd and 33 – rings,
34 - dispatch the union,
35 - rings fighter,
36 - union of multidisc of straight transfer,
37 - persistent placing,
37th – rings seal,
38 - case of middle planetary transfer,
39 - persistent placing,
40 - middle planetary transfer,
41 - union unidirecional,
41st – the needle load,
42 - union of multidisc,
43 - placing,
44 - persistent placing,
45 - oil bomb,
45th – rings seal,
45b – a ring of fighter of an end of the bomb of oil,
46 - wheel of gear of the bomb of oil,
47 - intermediary plate,
47th – placing of an intermediary plate,
48 - case of hydrokinetic transfer,
48th – placing,
49 - production end,
50 - hydrokinetic transfer

Situation "P" – the parking ("Parking)

In this situation behind the wheels are registered. The automatic exchange is blockaded for the mechanism of catraca what to revolve does not allow to his end. The installation of the lever of the dislocation of gear in the situation "P" is possible only in the motionless car.

Situation "R" – a support

The installation of the lever of the dislocation of gear in the situation "R" is possible only in the motionless car. Even in the very small speed of the movement it is necessary to stop the car and only soon to include the transfer of a support.
Prevention

It is impossible to try to readjust the lever of dislocation of gear in the situation "R" in the moment of the movement of the car ahead and in the situation "1", "2", "3" or "D" in the moment of the movement of the car behind.


Situation "N" – neutral situation

In this position of the lever of the gear that moves the walk it is disunited. The work motor does not set the car in motion. The carburator of the motor is equipped of the automatic initial agreement that after his departure supports when to waste time of the motor during his heating was accelerated.

During the installation of the lever of the dislocation of gear of the situation "N" in the situation "1", "2", "3", "D" or "R" the car has a tendency to move a little. Therefore, before the installation of the lever of the dislocation of gear in one of these provisions it is necessary to hold tight a pedal of brake.

Situation "D" – automatic dislocation of gear in advancement

Finding the lever of the dislocation of gear in this situation the car begins the movement in the 1st transfer, and taking notice of the 2nd, 3rd and 4th transfers happens automatically depending on the speed of the movement of the car, and also the level of the opening of a valve of butterfly (the provision of a pedal of a gas pedal). The dislocation of gear in more low happens also automatically. Pressing of a pedal of a gas pedal against the stop and deduction he in this situation during a short period (I lower kick) is caused by you, depending on the speed of the movement, which calls of the 3rd transfer the 2nd thing or with the 2nd thing in the 1st one, this is in lower transfer.

In the course of be heating of the motor when it works with the increased speed that wastes time, the car tends when "3" is reducing the speed of the departure - of the place during the installation of the lever of the dislocation of gear in the situation "1", "2", "D" or "R". This tendency lessens in the process of be heating of the motor and the reduction of the speed of what wastes time. Therefore, in the moment to be heated of the motor before the installation of the lever of the dislocation of gear in one of foregoing provisions it recommends to itself to hold tight a pedal of a brake or to hold tight the lever of the brake of emergence.

Situation "2" – automatic dislocation of gear with the 1st thing in the 2nd one and behind

The car begins the movement in the 1st transfer and during the movement there is an automatic commutation only to the 2nd transfer. the 3rd transfer is not joined. The situation "2" recommends itself being in use during the descents of long term of heights as in this situation frenagem possibly quite intensive for the motor and, so, the brakes are preserved against the excessive heating.

The situation "1" – the 1st transfer is included constantly

The car begins to remove the 1st transfer and there is no dislocation of gear in any more more loudly. The situation "1" recommends itself being in use during the descents of abrupt heights as in this situation, possibly, frenagem very intensive for the motor. Movement of the lever of dislocation of gear to situation "1" during the movement in the 3rd commutation of causes of transfer of transfer for the 2nd thing. To take notice of the 1st transfer will only happen when the speed of the movement falls to 20-40 km/h.

During the movement in the lever of dislocation of gear installed in the situation "D" installation at the same time in the 1st transfer is possible provided that the speed of the movement of the car does 30-50 km/h. It demands the pressing of a pedal of a gas pedal against the stop.

I use a compulsory reduction of transfers (I lower kick)

The pressing of a pedal of a gas pedal against the stop does the possible sharp acceleration during the movement down or gathering (except the cases they brake stipulated in top by the motor). During the installation of the lever of the dislocation of gear in the situation "D" there is an automatic commutation of the transfer of the highest transfer in the lowest thing. The described actions can be applied only in the corresponding variety of the speed of the movement of the car.

Tow

The educations about the tow of the car and also the equipped cars of the automatic exchange supply with themselves in the subsection 1.18.