BMW i4 GRAN COUPE 2022, Owner'S Manual

Page: 322 / 368

5. Make sure that the car jack foot stands ver-
tically and at a right angle beneath the jack-
ing point.
6. Make sure that the car jack foot stands ver-
tically and perpendicularly beneath the
jacking point after extending the vehicle
jack.
7. Crank the vehicle up, until the vehicle jack is
with the entire surface on the ground and
the relevant wheel is maximum 1.2 in-
ches/3 cm above ground.
Mounting a wheel
Mount one emergency wheel only, as required.
1. Unscrew the lug bolts.
2. Remove the wheel.
3. Put the new wheel or emergency wheel on
and screw in at least two lug bolts in a
crosswise pattern until hand-tight.
When non-original light-alloy wheels of the
vehicle manufacturer are mounted, the ac-
companying lug bolts may have to be used
as well.
4. Hand-tighten the remaining lug bolts and
tighten all lug bolts well in a crosswise pat-
tern.
5. Turn the jack crank handle counterclock-
wise to retract the jack and lower the vehi-
cle.
6. Remove the jack and stow it securely.
After the wheel change
1. Tighten the lug bolts crosswise. The tight-
ening torque is 101 lbs ft/140 Nm.
2. Stow the faulty wheel in the cargo area, if
necessary.
3. Check tire inflation pressure at the next op-
portunity and correct as needed.
4. Re-initialize the flat tire monitor or reset the
Tire Pressure Monitor.
5. Check to make sure the lug bolts are tight
with a calibrated torque wrench.
6. Have the damaged tire renewed at the
nearest dealer's service center or another
qualified service center or repair shop.
Seite 322
MOBILITY Wheels and tires
322
Online Edition for Part no. 01405A546C7 - II/22