Mercedes-Benz Mercedes-AMG GT Owner's Manual page 273

Changing a wheel
270
Put hub cap : in position and turn until it is in
X
the right position.
Position socket ; on hub cap :.
X
Attach wheel wrench = to socket ; and
X
tighten hub cap :.
The tightening torque must be 25 Nm.
i
Note that the hub cap should be tightened
to the specified torque of 25 Nm. Mercedes-
Benz recommends that you have the hub cap
fitted at a qualified specialist workshop.
Using wheel wrench =, loosen the bolts on
X
the wheel you wish to change by about one
full turn. Do not unscrew the bolts completely.
The jacking point is centred between the front
and rear wheel arches (arrow).
Position jack A at jacking point ?.
X
Make sure that the base of the jack is posi-
X
tioned directly under the jacking point.
Turn crank B clockwise until jack A sits
X
completely on jacking point ? and the base
of the jack lies evenly on the ground.
Turn crank B until the tyre is raised a maxi-
X
mum of 3 cm off the ground.
Removing a wheel
!
AMG ceramic high performance compound
brake system:
When detaching or attaching the wheel, the
wheel rim may hit against the ceramic brake
disc and damage it.
For this reason, you should proceed carefully.
Request the assistance of a second person or
use a second centring pin.
!
Do not place wheel bolts in sand or dirt. The
threads of the wheel bolts and wheel hubs
could otherwise be damaged when the bolts
are tightened.
When fitting/removing wheels, and for as long
as the wheels are removed, avoid applying any
external force on the brake discs. This could
impair the level of comfort when braking.