Owner's manual

MAINTENANCE WORK ON CHASSIS AND ENGINE 153
Danger
Danger of poisoning Exhaust gases are poisonous and inhaling them may result
in unconsciousness and/or death.
– When running the engine, always make sure there is sufficient ventilation,
and do not start or run the engine in an enclosed space without an effective
exhaust extraction system.
– Start the engine and check that it is oil-tight.
– Check the engine oil level. ( p. 145)