6.3.2. Check of system of ignition

At emergence of violations in a control system of the engine check that the filtering element of the air filter was pure, spark plugs in good shape and the adjusted gaps, hoses of ventilation of the engine are not littered and the cable of an accelerator is correctly adjusted. Also check compression pressure in cylinders and gaps of valves.

If the carried-out inspections did not define the reason of deterioration in operation of the engine it is necessary to make check of the engine at service station.