Mercedes-Benz 2005 CLK 320 Operator's Manual page 50

Getting started
Driving
Make sure the gear selector lever is set
to P.
Do not depress accelerator.
Depress the brake pedal during the
starting procedure.
The gear selector lever lock is released.
Press KEYLESS-GO start/stop button
once.
The engine starts automatically if the
SmartKey with KEYLESS-GO is in the
vehicle.
For information on turning off the engine
with KEYLESS-GO, see "Turning off the en-
gine with KEYLESS-GO*" ( page 57).
48
Starting difficulties
If the engine does not start as described,
carry out the following steps:
If you are starting the engine with the
SmartKey, turn SmartKey in starter
switch to position 0 and repeat starting
procedure.
If you are starting the engine with
KEYLESS-GO*: Close any doors that
may be open to allow for better detec-
tion of the SmartKey with
KEYLESS-GO*.
Or:
Start the engine with the SmartKey as
radio signals from another source may
be interfering with the SmartKey with
KEYLESS-GO*.
Repeat the starting procedure
( page 46).
Remember that extended starting at-
tempts can drain the battery.
Get a jump start ( page 423).
If the engine does not start after several
starting attempts, there could be a mal-
function in the engine electronics or in the
fuel supply system.
Notify an authorized Mercedes-Benz
Center.