2013 MERCEDES-BENZ SLK-Class wheel alignment

Fire extinguisher
The fire extinguishe
ris located underneath
the front of the driver's seat.
X Pull tab 0004upwards.
X Remove fire extinguisher 0003.
i Have fire extinguisher 0003refilled after
each use and checked every one to two
years. It may otherwise fail in an
emergency.
Observe the legal requirements in all
countries concerned. Vehicle tool kit
General notes The vehicle tool kit can be found in the
stowage well under the trunk floor.
i Apart from certain country-specific
variations, vehicles are not equipped with
a tire-change tool kit. Some tools for
changing a wheel are specific to the
vehicle. For more information on which
tools are required to perform a wheel
change on your vehicle, consult a qualified
specialist workshop.
Necessary wheel-changing tools can
include, for example:
R Jack
R Wheel chock
R Lug wrench
R Ratchet wrench
R Alignment bolt Vehicles with
acollapsible spare wheel 0003
Folding wheel chock
0004 Fuse allocatio nchart
0024 Jack
0023 Sheet for faulty wheel
0021 Alignment bolt
0022 Lug wrench
0015 Towing eye
0016 Valve extractor
0017 Tire inflation compressor
X Lift the trunk floor up.
X Remove the collapsible spare wheel
(Y page 340).
X AMG vehicles: loosen the central screw of
the bracket counter-clockwise and remove
it together with the bracket. Flat tire
Preparing the vehicle
Information on changing/mounting a wheel
(Y page 329).
Vehicle preparation is not necessary on
vehicles with MOExtended tires.
Your vehicle may be equipped with:
R MOExtended tires (tires with run-flat
characteristics) (Y page 292)
R an emergency spare wheel(Y page 339) Flat tire
291Breakdown assistance

AMG vehicles and vehicles with AMG
equipment:
to protect the vehicle body, the
vehicle has covers next to the jacking points
on the outer sills.
X AMG vehicles and vehicles with AMG
equipment: fold cover0004upwards. X
Position jack 0023at jacking point 0024. Example
X
Make sure the foot of the jack is directly
beneath the jacking point.
X Turn crank 0021clockwise until jack 0023sits
completely on jacking point 0024and the
base of the jac klies evenly on the ground.
X Turn crank 0021until the tire is raised a
maximum of 1.2 in (3 cm) off the ground.
Removing awheel !
Do not place wheel bolts in sand or on a
dirty surface. The bol tand wheel hub
threads could otherwise be damaged when
you screw them in. X
Unscrew the uppermost wheel bolt
completely.
X Screw alignment bolt 0003into the thread
instead of the wheel bolt.
X Unscrew the remaining whee lbolts fully.
X Remove the wheel.
Mounting anew 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.H ave the
damaged wheel bolts or hub threads
replaced/renewed. Do no tcontinue 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.
Always pay attention to the instructions and
safety notes in the "Changing a wheel"
section (Y page 329).
Only use wheel bolts that have been designed
for the wheel and the vehicle. For safety
reasons, Mercedes-Benz recommends that
you only use wheel bolts which have been Changing
awheel
333Wheels and tires Z

approved for Mercedes-Ben
zvehicles and the
respective wheel.
! To preven tdamage to th epaintwork, hold
the wheel securely against th ewheel hub
while screwing in the first wheel bolt. X
Cleant he wheel and wheel hub contact
surfaces.
X Slide the wheel to be mounted onto the
alignment bolt and push it on.
X Tighten the wheel bolts until they are
finger-tight.
X Unscrew the alignment bolt.
X Tighten the last wheel bolt until it is finger-
tight.
X Vehicles with acollapsible spare
wheel: inflate the collapsible spare wheel
(Y page 341). Only then lower the vehicle.
Lowering the vehicle G
WARNING
The wheels could work loose if the wheel nuts
and bolts are not tightene dto the specified
tightening torque. There is a risk of accident.
Have the tightening torque immediately
checked at a qualified specialist workshop
after a wheel is changed. X
Turn the crank of the jack counter-
clockwise until the vehicle is once again
standing firmly on the ground.
X Place the jack to one side.
X Tighten the wheel bolts evenly in a
crosswise pattern in the sequence
indicated (0003 to0021). The specified
tightening torque is 96 lb-ft (130 Nm).
X Turn the jack back to its initial position.
X Stow the jack and the rest of the vehicle
tools in the trunk again.
X AMG vehicles and vehicles with AMG
equipment: insert the cover into the outer
sill.
X Check the tire pressure of the newly
installed wheel and adjust it if necessary.
Observe the recommended tire pressure
(Y page 311).
i Vehicles with tire pressure loss warning
system: as long as you are driving with an
emergency spare wheel, the tire pressure
loss warning system cannot function
reliably .Only restart the tire pressure loss
warning system when the defective wheel
has been replaced with a new wheel.
i Vehicles with tire pressure monitor: all
wheels mounted must be equipped with
functioning sensors. 334
Changing
awheelWheels and tires