Mercedes-Benz SL 2008 Owner's Manual page 257

Practical advice
Troubleshooting
Problem
The vehicle cannot be started
using the KEYLESS GO key and
the KEYLESS GO button. The KEY-
LESS GO key is in the vehicle.
You have lost the KEYLESS GO
key.
Parking up the vehicle
Problem
The vehicle is to be left parked up
for longer than six weeks.
254
Possible cause/consequence
A door is open. The key therefore
cannot be detected so easily.
You did not depress the brake
when starting the engine.
There is interference from a pow-
erful source of radio waves.
Possible cause/consequence
Damage resulting from non-use
may occur if the vehicle is parked
up for long periods.
Suggested solutions
Close the door and try to start the vehicle again.
X
Depress the brake and press the KEYLESS GO button.
X
Start your vehicle using the KEYLESS GO key in the ignition lock.
X
Have the KEYLESS GO key cancelled at a Mercedes-Benz Service
X
Centre.
Report the loss immediately to the vehicle insurers.
X
If necessary, have the manual locks changed too.
X
Suggested solutions
Visit a qualified specialist workshop and seek advice.
X
Disconnect the battery ( page 277).
X
Y