repair Niva Chevrolet

To comply with Euro-5 standards for the content of harmful substances in exhaust gases, it is necessary to use a catalytic converter in the exhaust system

VAZ-2123 (Chevrolet Niva) and its modifications are off-road passenger cars with a monocoque station wagon body, manufactured by the joint venture GM-AVTOVAZ

The fuel rail is removed to check and replace the injectors, as well as when replacing the rail itself or the intake pipe

Disassembling the gearbox shafts is necessary to replace the shaft parts.
Removing the gearbox is discussed in the article - "How to replace the gearbox of the Niva Chevrolet"
Disassembling the gearbox is discussed in the article - "Repairing the gearbox of the VAZ-2123 car"