BMW M4 COUPE Owner's Manual page 191

position and do not change this position
while using the vehicle jack.◀
2. Insert the vehicle jack into the rectangular
recess of the jacking point closest to the
wheel to be changed.
3. Extend the vehicle jack by turning the
crank clockwise.
Online Edition for Part no. 01 40 2 974 597 - VI/16
Wheels and tires
4. Make sure that the vehicle jack foot is ex‐
tended vertically.
5. Make sure that the vehicle jack foot stands
vertically and perpendicularly beneath the
jacking point after extending the vehicle
jack.
6. Crank up the vehicle jack until the entire
surface of the jack is in contact with the
ground and the wheel in question is raised
a maximum of 1.2 inches/3 cm off the
ground.
Wheel mounting
Mount a maximum of one emergency wheel.
1. Unscrew the lug bolts and remove the
wheel.
2. Put the new wheel or emergency wheel on
and hand-tighten at least two bolts in a
crosswise pattern.
If non-original light-alloy wheels of the ve‐
hicle manufacturer are mounted, the ac‐
companying lug bolts may have to be used
as well.
3. Hand-tighten the remaining lug bolts and
tighten all bolts well in a crosswise pattern.
Mobility
191