All-wheel drive (awd) system (if equipped)

All-wheel drive (awd) system (if equipped)  - Driving - Lincoln MKZ Owners Manual - Lincoln MKZ

Your vehicle may be equipped with a full-time all-wheel drive (AWD) system. The AWD system is an active system, meaning it not only responds to wheel slip between the front and rear axles but also has the ability to anticipate wheel slip and transfer torque to the rear wheels before slip occurs. The AWD system is active all the time and requires no input from the operator.

All components of the AWD system are sealed for life and require no maintenance.

Note: When an AWD system fault is present, the warning CHECK AWD will display in the message center. The AWD system is not functioning correctly and defaulted to front wheel drive. When this warning is displayed, have your vehicle serviced at an authorized dealer.

If your vehicle is equipped with AWD, a spare tire of a different size other than the tire provided should never be used. A dissimilar spare tire size (other than the spare tire provided) or major dissimilar tire sizes between the front and rear axles could cause the AWD system to stop functioning and default to front wheel drive.

Note: Your AWD vehicle is not intended for off-road use. The AWD feature gives your vehicle some limited off-road capabilities in which driving surfaces are relatively level, obstruction-free and otherwise similar to normal on-road driving conditions. Operating your vehicle under other than those conditions could subject the vehicle to excessive stress which might result in damage which is not covered under your warranty.

See also:

Curve control
Curve Control is a dynamic feature designed to help drivers maintain control if they inadvertently take a curve - such as a freeway off-ramp - too quickly. Curve Control senses when a vehicle is ent ...

Tire pressure monitoring system (TPMS)
Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard or tir ...

Brakes
Occasional brake noise is normal. If a metal-to-metal, continuous grinding or continuous squeal sound is present, the brake linings may be worn-out and should be inspected by an authorized dealer. ...