Mercedes-Benz S-Class 2014 Owners Manual - Manual (Page 413)

X Position jack B at jacking point A.
X Make sure the foot of the jack is directly
beneath the jacking point.
X Turn ratchet wrench C until jack B sits
completely on jacking point A and the
base of the jack lies evenly on the ground.
X
Turn ratchet wrench C until the tire is
raised a maximum of 1.2 in (3 cm) from the
ground.
Removing a wheel
!
AMG vehicles: during removal and
repositioning of the wheel, the wheel rim
can strike the ceramic-brake disc and
damage it. Therefore, take precautions and
get a second person to assist you.
Alternatively, you can use a second
alignment bolt.
! Do not place wheel bolts in sand or on a
dirty surface. The bolt and wheel hub
threads could otherwise be damaged when
you screw them in.
When mounting/removing wheels, and for as
long as the wheels are removed, avoid
applying any external force on the brake
disks. This could impair the level of comfort
when braking.
X Unscrew the uppermost wheel bolt
completely.
X
Screw alignment bolt : into the thread
instead of the wheel bolt.
X Unscrew the remaining wheel bolts fully.
X Remove the wheel.
Mounting a new wheel
G WARNING
Oiled or greased wheel bolts or damaged
wheel bolts/hub threads can cause the wheel
bolts to come loose. As a result, you could
lose a wheel while driving. There is a risk of
accident.
Never oil or grease wheel bolts. In the event
of damage to the threads, contact a qualified
specialist workshop immediately. Have the
damaged wheel bolts or hub threads
replaced/renewed. Do not continue driving.
G WARNING
If you tighten the wheel bolts or wheel nuts
when the vehicle is raised, the jack could tip
over. There is a risk of injury.
Only tighten the wheel bolts or wheel nuts
when the vehicle is on the ground.
Changing a wheel
411
Wheels
and
tires
Z