Mercedes-Benz E CLASS 2020 Operator's Manual page 426

424 Wheels and tires
To remove: position socket 2
#
1.
% The socket can be found in the tire-change
tool kit.
Position wheel wrench 3 on socket 2.
#
Using wheel wrench 3, turn hub cap
#
counter-clockwise and remove it.
To install: position hub cap 1
#
it is completely flush with the wheel.
Position socket 2 on hub cap 1.
#
Attach wheel wrench 3 to socket
#
tighten the hub cap clockwise.
Specified tightening torque: 18 lb-ft
(25 Nm).
Raising the vehicle when changing a wheel
Requirements:
There are no persons in the vehicle.
R
The vehicle has been prepared for a wheel
R
change ( page 423).
/
on hub cap The hub caps have been removed
R
( page 423).
/
Important notes on using the jack:
Use only a vehicle-specific jack that has
R
been approved by Mercedes-Benz to raise
the vehicle.
1
The jack is only designed for raising and
R
holding the vehicle for a short time while a
and turn until
wheel is being changed and not for mainte‐
nance work under the vehicle.
The jack must be placed on a firm, flat and
R
2 and
non-slip surface. If necessary, use a large,
flat, load-bearing, non-slip underlay.
The foot of the jack must be positioned verti‐
R
cally under the jack support point.
Rules of conduct when the vehicle is raised:
Never place your hands or feet under the
R
vehicle.
Never lie under the vehicle.
R
Do not start the engine and do not release
R
the electric parking brake.
Do not open or close any doors or the trunk
R
lid.