This section discusses the types of maintenance work for clutches, cardan shafts, hinges, axle shafts and gearboxes.
Transmission line technical data Distance from the pedal to the floor of the body and pedal free play (see subsection 2.28 ). Resistance of a winding of the blocking electric drive of differential (ADD) 37 - 47 Ohm Maximum distance from the surface of...
Cardan shafts and cardan joints Single-section cardan shaft for rear-wheel drive vehicles 1. Fork with flange; 2. Cross; 3. Sliding fork; 4. Dirt deflector; 5. Bearing; 6. Retaining ring; 7. Cardan shaft Front and rear driveshafts of all-wheel drive...
Checking cardan shafts 1. Raise the vehicle. 2. Check the driveshafts. In the presence of dents, cracks and deformations a shaft replace. 3. If traces of a leak are found near the transmission, transfer case or gearbox (ov) replace seals. 4....
Removal and installation of cardan shaft 1. Raise the rear of the car as well. Rear shaft 2. Mark the mutual position of the flanges of the cardan shaft and the drive gear of the gearbox. 3. While holding the bolts, remove the four nuts securing the rear shaft...
Replacement of cardan joints 1. Remove the cardan shaft. 2. Hinges of the type are installed on parts of cars "double gimbal", that are beyond repair. In this case, the cardan shaft assembly is changed. 3. Clamp the shaft in a vise, mark the...
Rear and front axles The rear axle consists of a beam, a gearbox and axle shafts. The gearbox consists of a hypoid main gear and a differential. The axis of the drive gear of the main gear is shifted down relative to the axis of the driven...
Bearing, oil seal and axle shaft of the rear axle Removal and installation 1. Raise the vehicle. 2. Remove the ABS sensor (if provided). 3. Remove rear brake (see subsection 8.6 ). 4. Disconnect the handbrake cable and tube from the wheel cylinder. 5. Loosen the brake...
Rear axle and front axle gearbox oil seal — replacement 1. Raise the vehicle and remove the rear (front) wheels. 2. Disconnect the cardan shaft from the gearbox and move it to the side. 3. Check the moment of resistance to turning the wheel by turning the gearbox nut with a...
Rear axle — removal and installation 1. Raise the rear of the vehicle and place stands under the body. Remove rear wheels. 2. Support the rear axle with a jack truck under the gearbox housing. 3. Disconnect the cardan shaft from the gearbox. 4. Disconnect...
Front axle shafts — removal and installation Half shaft parts 1. Dirt deflector; 2. SHRUS type Tulip; 3, 10. Retaining ring; 4. Cover of the inner CV joint; 5. Clamps; 6. Cover of the outer CV joint; 8. CV joint cross (Tripod); 9. External CV joint with half shaft...
Replacement of covers and disassembly of the CV joint Attention! The outer CV joint is non-separable. More cost-effective is to replace the axle shaft assembly. 1. Remove the half shaft. 2. Clamp the axle shaft in a vise through a soft gasket. Check the radial play of the...
Electromagnetic drive of the front drive axle (ADD system) Nodes of the electromagnetic drive of the front drive axle 1. Pilot lamp; 2. Processing unit (on vehicles with front axle selector); 3. Switch (on vehicles with front axle selector); 4. Block of solenoids of the...
Front axle drive — check and replacement 1. Raise the vehicle. 2. Disconnect from a drive a socket and vacuum hoses. Turn away bolts and remove a drive. 3. On fitting 1 of the drive, create a vacuum of 20 torr, while the fork should move to the right. 4. On...
Front axle solenoid block — check and replace 1. Disconnect connectors from solenoids. 2. Check the resistance of the solenoid coils. 3. Apply power and check that air enters port E and exits port F. Air must not flow through port F when power is removed. 4....
Front axle relay — check and replace 1. Take out the relay. 2. Check for continuity between terminals 1 and 3 and 2 and 4. 3. Check for continuity between pins 3 and 5 by applying 12V to pin 4 (battery minus connect to terminal 2). 4. If the test results...
Front axle drive switch — check and replace 1. Disconnect the connector. 2. Check the closure of the switch contacts when pressing the pusher. 3. If the test results are negative, replace the switch.
Front gearbox — removal and installation Front gear 1. Drive switch connector; 2. Vacuum hoses; 3. Front propeller shaft; 4. Breather hose; 5. Rear support; 6, 14. Retaining ring; 7. Left half shaft; 8, 11. Gasket; 9. Drain plug; 10. Left front support; 12....