Mercedes Benz 2007 sl 550 User Manual

Page of 473
263
Operation
Driving instructions
Parking
Tires
Treadwear indicators (TWI) are required by 
law. These indicators are located in six 
places on the tread circumference and be-
come visible at a tread depth of approxi-
mately 
1
/
16
in (1.6 mm), at which point 
the tire is considered worn and should be 
replaced.
Warning!
G
Do not park this vehicle in areas where com-
bustible materials such as grass, hay or 
leaves can come into contact with the hot 
exhaust system, as these materials could be 
ignited and cause a vehicle fire.
To reduce the risk of personal injury as a re-
sult of vehicle movement, before turning off 
the engine and leaving the vehicle always:
Keep right foot on brake pedal.
Firmly depress parking brake pedal.
Move the gear selector lever to 
position P.
Slowly release brake pedal.
When parked on an incline, turn front 
wheels towards the road curb.
Turn the SmartKey in the starter switch 
to position 0 and remove the SmartKey 
from the starter switch, or press the 
start/stop button (vehicles with 
KEYLESS-GO*).
Take the SmartKey or the SmartKey with 
KEYLESS-GO* and lock vehicle when 
leaving.
!
Set the parking brake whenever parking or 
leaving the vehicle. In addition, move gear selec-
tor lever to position P. When parking on hills, 
turn front wheels towards the road curb.
Warning!
G
If you feel a sudden significant vibration or 
ride disturbance, or you suspect that possi-
ble damage to your vehicle has occurred, 
you should turn on the hazard warning flash-
ers, carefully slow down, and drive with cau-
tion to an area which is a safe distance from 
the road.
Inspect the tires and the vehicle underbody 
for possible damage. If the vehicle or tires 
appear unsafe, have the vehicle towed to 
the nearest Mercedes-Benz Center or tire 
dealer for repairs.