6.2.1. Check of system of ignition

1. 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 with the adjusted gaps, hoses of ventilation of the engine are not littered and the cable of an accelerator is correctly adjusted.
2. Then check compression pressure in cylinders and gaps of valves.
3. 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 the Peugeot station.