2018 MERCEDES-BENZ SL CLASS tow bar

Operating AIRGUIDE X
To fold out AIRGUIDE: turn disc C in the
direction of the arrow towards the middle of
the vehicle to the stop. X
Repeat with disc D .X
To fold in AIRGUIDE: turn discs C and D
back behind the roll bar to the stop.
Discs C and D can also be used independently
of each other ,e .g. when you are driving without
ap assenger.
MAGIC SKY CONTROL
General notes MAGIC SKY CONTROL is ap anorama roof, the
transparenc yofw hich can be changed by apply-
ing electrical voltage.
MAGIC SKY CONTROL can be switched between
darkened and transparent states.
MAGIC SKY CONTROL darken sa utomatically
after as hort period when you turn the SmartKey
to position

H Environmenta ln ote
Hav et he used tir es ealan tb ottle disposed of
professionally, e.g .ataq ualifie ds pecialist
workshop.
If tir ep ressure of 20 0k Pa (2.0 ba r/ 29 psi )h as
bee na chieved after am aximu mp eriod of ten
minutes: X
Switch off the tire inflation compressor. X
Unscrew the filler hose from the valve of the
faulty tire. X
Stow the tire sealant bottle and the tire infla-
tion compressor. X
Pull away immediately .X
Stop after driving for approximately ten
minutes and check the tire pressure with the
tire inflation compressor.
The tire pressure must now be at least
130 kPa (1.3 bar/19 psi).
G WARNING
If the required tire pressure is not reached
after driving for as hort period, the tire is too
badly damaged. The tire sealant cannot repair
the tire in this instance. Damaged tires and a
tire pressure that is too low can significantly
impair the vehicle's braking and driving char-
acteristics. There is ar isk of accident.
Do not continue driving. Contact aq ualified
specialist workshop.
i In cases such as the one mentioned above,
contact an authorized Mercedes-Benz Cen-
ter. Or call 1-800-FOR-MERCede s( in the
USA) or 1-800-387-0100 (in Canada). X
Correct the tire pressure if it is still at least
130 kPa (1.3 bar/19 psi) .S ee the Tire and
Loading Information placard on the driver's
side B-pillar or the tire pressure tabl eint he
fuel filler fla pf or values.X
To increase the tire pressure: switch on the
tire inflation compressor. X
To reduce the tire pressure: depress pres-
sure release button C next to pressure
gauge D . X
When the tire pressure is correct, unscrew the
filler hose from the valve of the sealed tire. X
Screw the valve cap onto the tire valve of the
sealed tire.
X
To remove the tire sealant bottle from the tire
inflation compressor, press together the lock-
ing tabs on the yellow cap. X
Pul lt he tire sealant bottle out of the tire infla-
tion compressor.
The filler hose remains attache dtot he tire
sealant bottle. X
Drive to the nearest qualified specialist work-
shop and have the tire change dt here.X
Have the tire sealant bottle and the filler hose
replaced as soon as possibl eataq ualified
specialist workshop. X
Have the tire sealant bottle replaced every
four years at aq ualified specialist workshop.250
Flat tire
Breakdow na ssistance

The bracket sf or the screw-in towing eye are
located in the bumpers. They are at the front and
at the rear, behind the covers. X
Remove the towing eye from the vehicle tool
kit ( Y
page 245).X
Press the mark on cover C inwards in the
direction of the arrow. X
Take cover C off the opening.X
Screw in the towing eye clockwise as far as it
will go and tighten it.
Removing the towing eye X
Unscrew and remove the towing eye. X
Attach cover C to the bumper and press until
it engages. X
Place the towing eye in the vehicle tool kit.
Towing av ehicle with both axles on
the ground
G WARNING
You can no longer steer the vehicle if the
steerin gw heel lock has been engaged. There
is ar isk of an accident.
Always switch off the ignition when towing the
vehicle with at ow cable or at ow bar.
The automatic transmission shifts to position
] automatically when you open the driver's or
front-passenger door or when you remove the
SmartKey from the ignition lock. In order to ensure that the automatic transmis-
sion stays in position \\ when towing away the
vehicle, you must observe the following points: X
Switch on the hazard warning lamps
( Y
page 97). X
Turn the SmartKey to position H in the igni-
tion lock.
On vehicles with KEYLESS-GO, use the Smart-
Key instead of the Start/Stop button
( Y
page 116). X
Depress and hold the brake pedal. X
Shift the transmission to position \\ .X
Release the brake pedal. X
Release the electric parking brake. X
Leave the SmartKey in position H in the igni-
tion lock.
In order to signal ac hange of direction when
towing the vehicle with the hazard warning
lamps switched on, use the combination switch
as usual. In this case, only the indicator lamps
for the direction of travel flash. When you reset
the combination switch, the hazard warning
flashers start flashing again.
It is important that you observe the safety
instructions when towing away your vehicle
( Y
page 256).
Towing the vehicle with the rear axle
raised
! The ignition must be switched off if you are
towing the vehicle with the rear axle raised.
Intervention by ESP ®
could otherwise dam-
age the brake system.
! Vehicles with automatic transmission must
not be towed with the rear axle raised. The
vehicle/trailer combination may otherwise
swerve or even roll over.Towing and tow-starting 257
Breakdown assistance Z