Mercedes-Benz SL 2008 Owner's Manual page 241

Practical advice
Troubleshooting
Problem
H The yellow tyre pressure
monitor* warning lamp is
on.
< The red seat belt warning
lamp lights up for 6 sec-
onds after the engine
22
starts up .
< After the engine starts you
will hear a warning tone for
up to 6 seconds 22 .
< The red seat belt warning
lamp lights up after start-
ing the engine, as soon as
the driver's door or the
front-passenger door is
closed.
22 Only for certain countries.
238
Possible cause/consequence
G Risk of accident
The tyre pressure monitor* has
detected a sudden or significant
pressure loss in at least one of
the tyres.
The seat belt warning lamp
reminds the driver and front
passenger to fasten their seat
belts.
G Risk of injury
The driver's seat belt is not fas-
tened.
G Risk of injury
The driver or front passenger has
not fastened their seat belt.
G Risk of injury
There are objects on the front-
passenger seat.
Suggested solutions
Stop the vehicle without making any sudden steering or braking
X
manoeuvres. Pay attention to traffic conditions as you do so.
Observe the additional messages in the multi-function display
X
( page 202).
Y
The warning light will go out after the flat tyre has been changed
and you have been driving for a few minutes.
Fasten your seat belt ( page 83).
X
Y
Fasten your seat belt ( page 83).
X
Y
The warning tone ceases.
Fasten your seat belt ( page 83).
X
Y
The warning lamp goes out.
Remove the objects from the front-passenger seat and stow them
X
safely.
The warning lamp goes out.
* optional