Before servicing or charging the battery, turn off the vehicle engine and turn off all electrical consumers. To disconnect the battery from the on-board electrical network, first disconnect the terminal from the negative battery terminal. When connecting the battery to the on-board network, connect the terminal to the negative terminal of the battery last. Before charging the battery, make sure the cover is removed.
If the battery is discharged in a relatively short time, for example, because the headlights were on too long when the engine was not running, then it is necessary to charge the battery for a long time with a small charging current, the value of which depends on the battery capacity and the power of the charger. If the battery discharges gradually due to a high electrical load during vehicle operation, then it is necessary to charge the battery with a normal charging current, the value of which depends on the battery capacity and the power of the charger.
Always maintain the recommended air pressure in the tires to ensure the nominal dynamic characteristics of the vehicle, driving safety and high fuel efficiency. In addition, it is necessary to comply with the restrictions on vertical wheel loads and recommendations for the distribution of vehicle weight along the axles.