Mercedes-Benz 2009 CLK-Class Operator's Manual page 346

Practical hints
Flat tire
Wheel wrench
1
X
On wheel to be changed, loosen but do not
yet remove the wheel bolts (approximately
one full turn with wrench 1).
The jack take-up brackets are located directly
behind the front wheel housings and in front
of the rear wheel housings.
G Warning!
The jack is designed exclusively for jacking
up the vehicle at the jack take-up brackets.
Make sure the jack arm is fully seated in the
jack take-up bracket.
If you do not position the jack correctly in
the jack take-up bracket, the vehicle can
fall off the jack and seriously or fatally injure
you or others.
344
! Do not position the jack on the body of
the vehicle, as this may cause damage to
the vehicle.
Take-up bracket
2
Jack
3
Crank
4
X
Place jack on firm ground.
3
X
Position jack under take-up bracket
3
so that it is always vertical as seen from
2
the side, even if the vehicle is parked on an
incline.
X
Turn crank clockwise until jack
4
fully seated in take-up bracket
jack base evenly meets the ground.
X
Jack up the vehicle until the wheel is a
maximum of 1.2 in (3 cm) from the ground.
is
3
and the
2