Repair of VAZ-2121
The hydraulic tensioner is installed in the front part of the cylinder head (on the right side) under the outlet pipe of the cooling jacket
We carry out the work on an inspection pit or lift.
In the car, remove the wires from the differential lock indicator light switch, for this:
In the engine compartment, unscrew the nuts securing the clutch master cylinder (see Removing the clutch master cylinder)
The hood covers the top of the engine compartment located in the front of the car
The hood consists of an outer panel and internal reinforcements connected to each other.
The engine with the gearbox and clutch forms a power unit - a single block, fixed in the engine compartment on three elastic rubber-metal supports