
131 The first 1 000 miles
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index The first 1 000 miles (1 500 km)
The more cautiously you treat your vehicle during the 
break-in period, the more satisfied you will be with its 
performance later on. Therefore, drive your vehicle 
during the first 1 000 miles (1 500 km) at moderate 
vehicle and engine speeds.
During this period, avoid heavy loads (full throttle 
driving) and excessive engine speeds.
Manual transmission:
Downshift at proper engine speeds.
Automatic transmission:
Avoid accelerating by kickdown. It is not recommended 
to brake the vehicle by manually shifting to a lower gear. 
We recommend that you select positions “3”, “2” or “1” 
only at moderate speeds (for hill driving).
After 1 000 miles (1 500 km) speeds may be gradually 
increased to the permissible maximum.Maintenance
We strongly recommend that you have your vehicle 
serviced by your authorized Mercedes-Benz Center, in 
accordance with the Service Booklet at the times called 
for by the FSS.
Failure to have the vehicle maintained in accordance 
with the Service Booklet at the designated times /
mileage may result in vehicle damage not covered by 
the Mercedes-Benz Limited Warranty.
For information on the Flexible service system (FSS), 
see page 77. 

144 Starting and turning off the enging
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Starting and turning off the engine
Before starting
Ensure that parking brake is engaged and that selector 
lever is in position “P” or “N” (gearshift lever in 
neutral). Turn key in steering lock to position 2.
Starting
Vehicles with automatic transmission:
Do not depress accelerator. Briefly turn key in steering 
lock clockwise to the stop and release. The starter will 
engage until the engine is running.
If engine will not run, and the starting procedure stops, 
turn key completely to the left and repeat starting the 
engine.
After several unsuccessful attempts, have the system 
checked at the nearest authorized Mercedes-Benz 
Center.Vehicles with manual transmission:
Do not depress accelerator. Fully depress clutch pedal, 
otherwise the engine cannot be started due to the 
integrated safety interlock.
Turn key in steering lock clockwise to the stop. Release 
key only when the engine is firing regularly.
Important!
Due to the installed starter nonrepeat feature, the key 
must be turned completely to the left before attempting 
to start the engine again.
In areas where temperatures frequently drop below 
-4°F(-20°C) we recommend that an engine block heater 
be installed. Your authorized Mercedes-Benz Center will 
advise you on this subject, see page 165.
Turning off
Turn the key in the steering lock to position 0 to stop the 
engine.
Vehicles with automatic transmission:
The key can only be removed with your foot off the 
brake pedal and the selector lever in position “P”. 

146 Manual transmission
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Important!
Downshifting gears leading to overrevving the engine 
can result in transmission damage that is not covered 
by the Mercedes-Benz Limited Warranty.
Do not exceed engine speed limits, see page 76 .
Wa r n i n g !
For vehicles equipped with a manual transmission, 
getting out of your vehicle with the gearshift lever 
not engaged in 1st or reverse gear and parking 
brake engaged is dangerous.
Also, when parked on an incline, an engaged 1st or 
reverse gear alone may not prevent your vehicle 
from moving, possibly hitting people or objects.Always set the parking brake in addition to 
engaging 1st or reverse gear, see page 156 for 
parking brake.When parked on an incline, also turn front wheel 
towards the road curb.
Wa r n i n g !
When leaving the vehicle always remove the key 
from the steering lock, and lock the vehicle. Do not 
leave children unattended in the vehicle, or with 
access to an unlocked vehicle. Children could move 
the gearshift lever, which could result in an 
accident or serious injury.Wa r n i n g !
On slippery road surfaces as well as high engine 
speeds, never downshift in order to obtain braking 
action. This could result in drive wheel slip and 
reduced vehicle control. Your vehicle’s ABS will not 
prevent this type of loss of control. 

147 Automatic transmission
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Automatic transmissionThe automatic transmission selects individual gears 
automatically, dependent upon
•Selector lever position, see page 150
•Program mode selector switch, see page 154
•Accelerator position
•Vehicle speed
The gear shifting process is continuously adapted, 
dependent on the driving style, the driving situation 
and the road characteristics.
Important!
When parking the car or before working on the vehicle 
with the engine running, firmly engage the parking 
brake and shift the selector lever into “P”.
   
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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P27.60-2102-26 

148 Automatic transmission
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Driving
The selector lever is automatically locked while in 
position “P”. To move the selector lever out of 
position “P”, the service brake pedal must be firmly 
depressed before the shift lock will release.
Shift selector lever to the desired position only when the 
engine is idling normally and the service brake is 
applied. Do not release the brake until ready to drive. 
The vehicle may otherwise start creeping when the 
selector lever is in drive or reverse position.Important!
After selecting any driving position from “N” or “P”, 
wait a moment to allow the gear to fully engage before 
accelerating, especially when the engine is cold.
Accelerator position
Partial throttle = early upshifting = normal acceleration
Full throttle = later upshifting = rapid acceleration
Kickdown (depressing the accelerator beyond full 
throttle) = downshifting to a lower gear = maximum 
acceleration. Once the desired speed is attained, ease up 
on the accelerator – the transmission shifts up again.
Wa r n i n g !
It is dangerous to shift the selector lever out of “P” 
or “N” if the engine speed is higher than idle speed. 
If your foot is not firmly on the brake pedal, the 
vehicle could accelerate quickly forward or in 
reverse. You could lose control of the vehicle and 
hit someone or something. Only shift into gear 
when the engine is idling normally and when your 
right foot is firmly on the brake pedal. 

149 Automatic transmission
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Stopping
For brief stops, e.g. at traffic lights, leave the 
transmission in gear and hold vehicle with the service 
brake.
For longer stops with the engine idling, shift into “N” 
or “P” and hold the vehicle with the service brake.
When stopping the vehicle on an uphill gradient, do not 
hold it with the accelerator, use the brake. This avoids 
unnecessary transmission heat build up.
Maneuvering
To maneuver in tight areas, e.g. when pulling into a 
parking space, control the vehicle speed by gradually 
releasing the brakes. Accelerate gently and never 
abruptly step on the accelerator.
To rock a vehicle out of soft ground (mud or snow), 
alternately shift from forward to reverse, while applying 
only slight partial throttle.
Rocking a vehicle free in this manner may cause the 
ABS or traction system malfunction indicator lamp to 
come on. Turn off and restart the engine to clear the 
malfunction indication.
Wa r n i n g !
Getting out of your vehicle with the selector lever 
not fully engaged in position “P” is dangerous. 
Also, when parked on an incline, position “P” alone 
may not prevent your vehicle from moving, 
possibly hitting people or objects.Always set the parking brake in addition to shifting 
to position “P”, see page 156 for parking brake. When parked on an incline, also turn front wheel 
towards the road curb.Wa r n i n g !
When leaving the vehicle always remove the key 
from the steering lock, and lock the vehicle. Do not 
leave children unattended in the vehicle, or with 
access to an unlocked vehicle. Children could move 
the gear selector lever from position “P”, which 
could result in an accident or serious injury. 

150 Automatic transmission
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index
Selector lever position
The current selector lever position is indicated in the 
gear range indicator display. The automatic gear 
shifting process can be adapted to specific operating 
conditions using the selector lever.Park position
The park position is to be used when parking the 
vehicle. Engage only with the vehicle stopped. 
The park position is not intended to serve as a 
brake when the vehicle is parked. Rather, the 
driver should always use the parking brake in 
addition to placing the selector lever in park to 
secure the vehicle.
Notes:
The key can be removed from the steering lock 
only with the foot off the brake pedal and the 
selector lever in position “P”. With the key 
removed, the selector lever is locked in 
position “P”.
With a malfunction in the vehicle’s electrical 
system the selector lever could remain locked in 
position “P”. To unlock the selector lever 
manually, see page 229.
Reverse gear
Shift to reverse gear only with the vehicle 
stopped.
P54.30-4496-26 

151 Automatic transmission
Te ch n i c a l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Dependent on the program mode selector switch 
position “S” or “W” the maximum speed in the 
reverse gear is different. However, it is not 
possible to change the program mode while in 
reverse.
Neutral
No power is transmitted from the engine to the 
drive axle. When the brakes are released, the 
vehicle can be moved freely (pushed or towed). Do 
not engage “N” while driving except to coast 
when the vehicle is in danger of skidding (e.g. on 
icy roads, see page 163 for winter driving 
instructions).
Important!
Coasting the vehicle, or driving for any other 
reason with selector lever in “N” can result in 
transmission damage that is not covered by the 
Mercedes-Benz Limited Warranty.
Drive
The transmission automatically upshifts through 
5th gear. Position “D” provides optimum driving 
characteristics under all normal operating 
conditions.Gear selection for special circumstances
The transmission gear ranges for special circumstances 
can be selected by pressing the selector lever to the 
right or the left with the selector lever in position “D”.
The gear range currently selected is indicated in the 
instrument cluster display.
Briefly press selector lever in the “D –” direction: 
The transmission shift from the current gear range to 
the next lower gear range.
Press and hold selector lever in the “D –” direction: 
The selector lever position display will switch to the 
gear range currently selected by the automatic 
transmission.
Shifting into another gear range that allows for quicker 
acceleration or to slow the vehicle down is possible. 
Downshifts can also be performed.
Note:
To avoid overrevving the engine when the selector lever 
is moved in “D –” direction, the transmission will not 
shift to a lower gear range if the engine’s revolutions 
per minute limit would be exceeded.