See also:

Manual air conditioning
The air conditioning system only operates with the engine running. If you put the air flow control in position 0 (system off), the temperature is no longer controlled. However, a slight flow of a ...

Gear shift indicator
System which reduces fuel consumption by advising the driver to change up on vehicles fitted with a manual gearbox. Operation The system intervenes only when driving economically. Depending on th ...

Reduction of CO2
The reduction of CO2 emissions was one of the main objectives of this project. This resulted in a search for environmental efficiency at all levels. All factors influencing fuel consumption were o ...