Description Possible causes among others Possible remedy
Fuse blown. Check fuse and replace if necessary
Fuel consumption higher than indicated.
– Short hauls. – “Jumpy accelerator pedal”.
– Avoid traveling short distances – Drive defensively. – Accelerate smoothly.
Electrical loads switched on. Switch off unnecessary loads.
Engine control malfunctioning. Have the malfunction corrected.
Tire pressure too low. Adjust tire pressure
Driving in the mountains. No direct corrective action possible.
Towing a trailer or roof rack. – Check use. – Remove if not in use.
Driving with heavy payload. No direct corrective action possible.
Driving at high engine speed. Select a higher gear.