All articles on the device and repair of the front axle units of VAZ-21214 Niva cars and their modifications.
Elements of the front axle 1 - front cover; 2 - front cover gasket; 3 – hairpin of fastening of the forward bridge; 4 - crankcase; 5 - driven gear of the main gear; 6 - satellite; 7 - semi-axis gear; 8 -...
Design features of the front axle The main parts of the front axle - differential, final drive gears and gearbox bearings - do not differ from the corresponding parts of the rear axle (see rear axle ). The...
Changing the oil in the front axle gearbox Attention! We carry out work on a viewing ditch or a lift. Before changing the oil, it is necessary to warm it up by driving the car for at least 10 km. hexagon «at 12» unscrew...
Replacing the drive gear oil seal Attention! We carry out work on a lift or a viewing ditch. Disconnect the propeller shaft from the front axle gearbox (see Removing the cardan shaft ). We remove the housings of...
Removing the front axle gearbox Attention! We carry out work on a lift or a viewing ditch. Drain the oil from the front axle gearbox (see Changing the oil in the front axle gearbox ). Disconnect the propeller...
Disassembly of the front axle gearbox Before removing, clean the gearbox from dirt. We install the dismantled gearbox on a workbench. ring wrench «on 10» unscrew the eight nuts securing the front cover to the gearbox...
Front wheel drive elements Front wheel drive: 1 - dirt-reflecting ring of the stuffing box; 2 - body of the internal hinge; 3 - a large collar; 4 - retainer; 5 - protective cover of the internal hinge; 6 -...
Features of the design of the front wheel drives Torque is transmitted to the front wheels through constant velocity joints (CV joints), connected to each other by a shaft. The connection of the shaft with the hinges is splined,...
Removing the front wheel drives Attention! We carry out work on a viewing ditch or a lift. We show the operations on the example of the right drive - its dismantling is more laborious. Drain the oil from the...
Removing the outer hinge Attention! We carry out work when replacing the hinge, its cover and lubrication. Removing the drive from the car (see Removing the front wheel drives ). When replacing the cover,...
Removal and disassembly of the inner hinge Attention! We carry out work when replacing the hinge, its cover and lubrication. Removing the drive from the car (see Removing the front wheel drives ). We clamp the drive shaft...