Page 424 of 480

XPrepare the vehicle as described
(Y page 421).
XRemove the following items from the
stowage well under the trunk floor:
Rthe emergency spare wheel
Rthe vehicle tool kit
Rthe folding wheel chock
Rthe jack
XSecure the vehicle to prevent it from rolling
away.
Securing the vehicle to prevent it from
rolling away
GWarning
Only jack up the vehicle on level ground or on
slight inclines/declines. The vehicle could
otherwise fall off the jack and injure you or
others.
If your vehicle is equipped with a wheel chock,
it can be found in the vehicle tool kit
(Y page 420).
The folding wheel chock is an additional
securing measure to prevent the vehicle from
rolling away, for example when changing a
wheel.
XFold both plates upwards :.XFold out lower plate ;.XGuide the lugs on the lower plate fully into
openings in base plate =.
Securing the vehicle on level ground
XOn level ground: place chocks or other
suitable items under the front and rear of
the wheel that is diagonally opposite the
wheel you wish to change.
Securing the vehicle on slight downhill gradients
XOn downhill gradients: place chocks or
other suitable items in front of the wheels
of the front and rear axle.
Raising the vehicle
GWarning
When jacking up the vehicle, only use the jack
which has been specifically approved by
Mercedes-Benz for your vehicle.
The jack is designed exclusively for jacking up
the vehicle at the jacking points built into both
sides of the vehicle. The jack saddle must be
placed centrally under the jacking point. The
jack must always be vertical when in use,
especially on inclines or declines.
The jack is intended only for lifting the vehicle
briefly for wheel changes. It is not suited for
422Flat tireRoadside Assistance
Page 427 of 480

emergency spare wheel could damage the
brake system.XClean the wheel and wheel hub contact
surfaces.
! To prevent damage to the paintwork, hold
the wheel securely against the wheel hub
while screwing in the first wheel bolt.
XSlide the emergency spare wheel onto the
alignment bolt and push it on.XTighten the wheel bolts until they are
finger-tight.XUnscrew the alignment bolt.XTighten the last wheel bolt until it is finger-
tight.
Lowering the vehicle
XTurn the crank of the jack counter-
clockwise until the vehicle is once again
standing firmly on the ground.XPlace the jack to one side.XTighten the wheel bolts evenly in a
crosswise pattern in the sequenceindicated ( : to A). The tightening torque
must be 110 lb/ft (150 Nm) .GWarning
Have the tightening torque checked
immediately after a wheel is changed. The
wheels could come loose if they are not
tightened to a torque of 110 lb/ft
(150 Nm) .
XTurn the jack back to its initial position and
store it together with the rest of the vehicle
tool kit in the stowage well under the trunk
floor.
i When you are driving with the emergency
spare wheel mounted, the tire pressure
monitor cannot function reliably. Only
restart the tire pressure monitor when the
defective wheel has been replaced with a
new wheel.
All mounted wheels must be equipped with
functioning sensors and the defective
wheel should no longer be in the vehicle.
MOExtended run-flat system
The MOExtended run-flat system allows you
to drive on even if there is a complete loss of
pressure in one or more tires.
The MOExtended run-flat system may only be
used in conjunction with the activated tire
pressure loss warning system or with the
activated tire pressure monitor.
The maximum permissible distance which
can be driven in run-flat mode depends on the
cargo in the vehicle. You can drive 50 miles
(80 km) if the vehicle is partially laden and
18 miles (30 km) if it is fully laden.
The maximum permissible distance which
can be driven in run-flat mode is counted from
the moment the tire pressure loss warning
appears in the multifunction display.
You must not exceed a maximum speed of
50 mph(80 km/h).
Flat tire425Roadside AssistanceZ
Page 476 of 480

1.34 fl oz (40 ml) MB SummerFit to 1 gal
(4.0 l) of water.XAt temperatures below freezing: add 1
part MB SummerFit to 100 parts washer
fluid, e.g. 1.34 fl oz (40 ml) MB SummerFit
to 1 gal (4.0 l) of water.
Vehicle data
Vehicle data, CL 550 CGI 4MATIC
BlueEFFICIENCY
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, CL 550 4MATIC BlueEFFICIENCYVehicle length200.6 in (5095 mm)Vehicle width
including exterior
mirrors83.9 in (2130 mm)Vehicle height55.9 in (1419 mm)Wheelbase116.3 in (2955 mm)Front track63.0 in (1601 mm)Rear track63.3 in (1607 mm)Ground clearance5.0 in (127 mm)Turning circle38.2 ft (11.63 m)Vehicle weight, CL 550 4MATIC BlueEFFICIENCYMaximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, CL 600
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, CL 600Vehicle length200.6 in (5095 mm)Vehicle width
including exterior
mirrors83.9 in (2130 mm)Vehicle height55.9 in (1419 mm)Wheelbase116.3 in (2955 mm)Front track63.0 in (1601 mm)Rear track63.3 in (1607 mm)Ground clearance5.0 in (127 mm)Turning circle38.2 ft (11.63 m)Vehicle weight, CL 600Maximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, CL 63 AMG
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, CL 63 AMGVehicle length201.0 in (5106 mm)Vehicle width
including exterior
mirrors83.9 in (2130 mm)Vehicle height56.1 in (1425 mm)Wheelbase116.3 in (2955 mm)Front track63.0 in (1601 mm)Rear track63.3 in (1607 mm)Ground clearance5.2 in (131 mm)Turning circle38.1 ft (11.6 m)474Vehicle dataTechnical data
Page 477 of 480
Vehicle weight, CL 63 AMGMaximum trunk
loadMaximum 220 lb
(100 kg)
Vehicle data, CL 65 AMG
The data quoted here refers specifically to a
vehicle with standard equipment. Contact an
authorized Mercedes-Benz Center for the
data for all vehicle variants and trim levels.
Vehicle dimensions, CL 65 AMGVehicle length201.0 in (5106 mm)Vehicle width
including exterior
mirrors83.9 in (2130 mm)Vehicle height56.2 in (1428 mm)Wheelbase116.3 in (2955 mm)Front track63.0 in (1601 mm)Rear track63.3 in (1607 mm)Ground clearance5.2 in (133 mm)Turning circle38.1 ft (11.6 m)Vehicle weight, CL 65 AMGMaximum trunk
loadMaximum 220 lb
(100 kg)Vehicle data475Technical dataZ