Breaking-in your vehicle

Your vehicle does not need an extensive break-in. Try not to drive continuously at the same speed for the first 1,000 miles (1,600 km) of new vehicle operation. Vary your speed frequently in order to give the moving parts a chance to break in.
Drive your new vehicle at least 1,000 miles (1,600 km) before towing a trailer. For more detailed information about towing a trailer, refer to Trailer towing in the Tires, Wheels and Loading chapter.
Do not add friction modifier compounds or special break-in oils since these additives may prevent piston ring seating. See Engine oil in the Maintenance and Specifications chapter for more information on oil usage.
See also:
Central locking/Two-stage unlocking
When unlocking the driver door with the key, turn it once toward the
rear of the vehicle to unlock that door only, if the two-stage unlocking is
enabled. Turn the key a second time to unlock all d ...
Performance
The most striking aspect of the MKS' performance is its steering. From the
looks and the sheer size of the car, I was expecting a driving experience akin
to yachting, not carving corners. I was wr ...
Split-folding rear seatbacks
One or both rear seatbacks can be folded down to provide additional
cargo space.
To lower the seatback(s), pull the
release handle(s) located inside the
trunk.
Fold the seatback(s) down.
...
