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:

    Capacities and recommended fuel/lubricants
    The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure described in the “Maintenance and do-it-yourself” section ...

    Uniform tire quality grading
    DOT (Department Of Transportation) Quality Grades: All passenger car tires must conform to federal safety requirements in addition to these grades. Quality grades can be found where applicable ...

    System operation
    The automatic drive positioner system will not work or will stop operating under the following conditions: ● When the vehicle speed is above 4 MPH (7 km/h). ● When any of the memory s ...