Seat Leon >> Avoid short journeys

Fig. 138 Fuel consumption

Fig. 138 Fuel consumption in litres per 100 km at two different ambient temperatures

The engine and catalytic converter need to reach their proper working temperature in order to minimise fuel consumption and emissions.

Directly after a cold start, the engine uses about 50-70 litres of fuel per 100 km. This figure then drops to 20-30 litres per 100 km after about one kilometre. The engine only reaches its working temperature after about four kilometres, when fuel consumption will return to a normal level. You should therefore avoid short journeys.

The ambient temperature has a decisive influence.

The illustration shows the different rates of fuel consumption for the same distance at both +20°C and -10°C. Your vehicle will use more fuel in winter than in summer.

    General notes
    Fuel consumption depends largely on your personal driving style. Fuel economy, environmental impact and wear on the engine, brakes and tyres depend largely on three factors: • Personal driving s ...

    See also:

    Starting petrol engines
    The engine can only be started using a genuine SEAT key with the correct code. – Move the gear lever to the neutral position and depress the clutch pedal fully and hold it in this position, the s ...