Increasing fuel economy

Keep your engine tuned up.
Follow the recommended scheduled maintenance.
Keep the tires inflated to the correct pressure. Low tire pressure increases tire wear and lowers fuel economy.
Keep the wheels in correct alignment.

Improper alignment increases tire wear and lowers fuel economy.
Use the recommended viscosity engine oil.

(See “Engine oil and oil filter recommendation” in the “9. Technical and consumer information” section.)

    See also:

    How to use the STATUS button
    To display the status of the audio, climate control system and fuel consumption, press the STATUS button. The following information will appear when the STATUS button is pressed multiple times: ...

    Fog light switch (if so equipped)
    To turn the fog lights on, turn the headlight switch to the position, then turn the switch to the position. To turn them off, turn the switch to the OFF position. The headlights must be on ...

    Rear window and outside mirror (if so equipped) defroster switch
    Type A To defrost the rear window glass and outside mirrors (if so equipped), start the engine and push the rear window defroster switch on. The rear window defroster indicator light on the swi ...