To ensure the longevity and full performance of the engine, only premiumgrade unleaded gasoline must be used.

If no premium-grade unleaded gasoline is available and regular unleaded gasoline must be used, observe the following precautions:

• only fill the fuel tank to half full with regular unleaded gasoline and fill the rest with premium-grade unleaded gasoline as soon as possible.
• do not drive at the maximum speed.
• avoid sudden acceleration.
• when the vehicle is carrying a light load, e.g. two passengers without luggage, do not allow the engine to rev above 3000 rpm.
• when the vehicle is fully loaded or in mountainous terrain, do not depress the accelerator pedal further than ⅔ of the pedal travel.