Car gearbox repair VAZ-2108

Features of the gearbox device
Depending on the vehicle configuration, a four- or five-speed gearbox can be installed, combined with a differential and final drive, the gear ratio of which can have two values....

Possible transmission malfunctions
Possible malfunctions of the gearbox, their causes and methods of elimination

Removing the gearbox
Install the car on a lift or inspection ditch. Raise the engine hood and fix it in this position. Operating from inside the engine compartment, perform the following operations:...

Gearbox disassembly
Wash the gearbox, preventing water from entering the crankcase, and install it on a stand for disassembly. Remove the rear suspension bracket of the power unit and the bracket for...

Checking the technical condition of parts
Cleaning Before inspection, the parts of the gearbox are cleaned. All deposits are removed with a brush or scraper and the holes and slots are cleaned of possible contamination,...

Gearbox Assembly
The assembly of the gearbox is carried out in the reverse order of disassembly. This takes into account the following: before attaching the thrust hinge and the gear selector...

Selection of an adjusting ring for differential bearings
Differential bearings must be mounted with a preload of 0.25 mm (for control - 0.15-0.35 mm). Preload is ensured by selecting the thickness of the adjusting ring 9 ( see fig. 61...

Installing the gearbox
The gearbox is installed in the reverse order of removal, tightening the bolts and nuts to the torques specified in adj. 1 . Before connecting the wheel drives to the side gears,...