Usually, the camshaft oil seal is replaced when the engine is being repaired and when oil is leaking.
Leaking oil, splashing, falls on the timing belt, which deteriorates as a result
The VAZ-21114 engine uses a distributed phased injection system: fuel is supplied by nozzles to each cylinder in turn in accordance with the order of operation of the engine cylinders
Engine lubrication system - combined: under pressure and splashing
Knock sensor (0261231046 Bosch or GT 305) piezoelectric type mounted on the engine block under the intake manifold of the fourth cylinder
We replace the timing belt every 75,000 km or if it shows signs of wear and undercutting of teeth, cracks, delamination of rubber and fabric base
Carburetor parts are well washed from deposits with solvents for nitro paints No. 646, 647, 647, 650, acetone or toluene, but strong solvents should not get on plastic or rubber parts.
Remove the engine screen. Relieve pressure in the power system
We check the health of the injector windings with the ignition off
