- 1. At the next change of engine oil, when the car is installed on a lift;
- 2. With a noticeable change in the nature of the noise emitted by the exhaust system;
- 3. After an accident in which the parts located under the bottom of the car could be damaged.
Attention! Carbon monoxide is a toxic gas. Inhalation of carbon monoxide causes loss of consciousness and can be fatal! Beware of being in a closed, unventilated area or performing work in which you are forced to breathe air containing high concentrations of carbon monoxide!
In enclosed spaces with poor ventilation, such as a garage, the CO concentration can quickly increase to dangerous levels. Therefore, never leave the engine running with the garage door closed. Even with the gate open, do not leave the engine running for a long time. Immediately after starting the engine, you should leave the garage and continue warming up the engine outside.
When driving with the tailgate open, engine exhaust gases can enter the passenger compartment and create a hazardous situation. If a situation arises when it is not possible to close the door tightly, open all windows completely and turn on the ventilation and air conditioning system.
When inside a vehicle with the engine idling (even outdoors), make the following inclusions:
- 1. Turn on the interior ventilation system in fresh air mode;
- 2. Turn on the heater fan at maximum speed;
- 3. Set the controller to a comfortable level of air temperature.