Troubleshooting
Automatic transmission .................214
Driving systems
............................. 215
Turn signals ......................................... 90
Changing bulbs .............. 235, 236, 237
Two-way radio
Installation ..................................... 277U
Unlocking With button ...................................... 55
With key ........................................... 52V
Vehicle Assemblies .................................... 174
Cleaning ......................................... 162
Dimensions .................................... 280
Electronics
..................................... 276
Individual settings (vehicles with
steering wheel buttons) ................... 78
Loading .......................................... 261
Towing ........................................... 248
Tow-starting ................................... 248
Transporting .................................. 250
Weights .......................................... 280
Vehicle identification number .......... 277
Vehicle identification plates ............277
Vehicle key Malfunction .................................... 217
Vehicle tool kit .................................. 182
Voltage supply Fuses ............................................. 239W
Warning and indicator lamp Diesel Exhaust Fluid (DEF) ............. 190
Warning and indicator lamps .............24
PARKTRONIC ................................. 215
Seat belt ........................................ 196
Warning lamp .................................... 183
Warning tones ................................... 212
Warning triangle ................................ 183
Washer fluid Display message ............................ 208
Indicator lamp ................................
196Topping up .....................................
171
Wiping with ...................................... 95
Wheel
Changing ....................................... 229
Rim size ......................................... 280
Spare wheel ................................... 185
Wheel chock
...................................... 229
Wheel nuts/wheel bolts Retightening .................................. 233
Tightening torque ........................... 232
Wheels
Changing/replacing .......................271
Checking ........................................ 253
Storing ........................................... 273
Wheel size/tire size ....................... 280
Window curtain air bag ....................... 41
Windows
Cleaning ......................................... 162
Cleaning the windshield ................. 163
Washing system ....................... 95, 171
Windshield
Cleaning ......................................... 163
Windshield heater ............................... 95
windshield heating Malfunction .................................... 211
Windshield washer fluid
Indicator lamp ................................ 196
Windshield wipers ............................... 94
Malfunction .................................... 219
Rain/light sensor ............................. 94
Replacing the wiper blades ............ 174
Setting the sensitivity (vehicles
with steering wheel buttons and
rain/light sensor) ............................. 84
Winter diesel ..................................... 154
Winter operation ....................... 153, 254
Winter tires M+S tires ....................................... 254
Working speed governor (ADR) ........ 117 X
Xenon headlamps see Bi-Xenon headlamps
Index
15
Switch units
Center console
Function Page
0072
Switches the left/right-
hand seat heating on/off
68
0087
Switches the windshield
heating on/off
95
0073
Switches the rear window
defroster on/off
95
0069
Activates/deactivates
PARKTRONIC
122
003B
Switches the hazard
warning lamps on/off
91
00E3
Activates/deactivates ASR 48
00BF
00C0
Central locking, interior/
rear compartment
54 Roof
Function Page
0046
Microphone for the
telephone
134
0047
Switches the right-hand
reading lamp on/off
92
008A
Switches the automatic
interior lighting on/off
92
0088
• Eyeglasses compartment
or 131
• Anti-theft alarm system
(ATA)
61
0086
Switches the interior
lighting on/off
92
0087
Switches the left-hand
reading lamp on/off
92Switch units
27
At a glance
Driver's door
Function Page
0046
Adjusts the exterior mirrors 70
0047
Selects an exterior mirror 70
008A
Opens/closes the left-hand
side window 61
0088
Opens/closes the right-
hand side window
61 Additional switch units
Switch unit between the light switch and the
steering wheel
Function Page
0086
Switches the auxiliary
heating on/off
104
00B7
Switches the heater
booster function on/off
104
0093
0094
Sets the working speed
117
0093
Switches the working
speed governor (ADR) on/
off
117
00B4
00B3
Ventilates the cargo
compartment
10828
Switch units
At a glance
G
Warning
Never switch off ASR when you see the
0067 warning lamp
flashing in the instrument
cluster. In this case proceed as follows:
R when driving off, apply as little throttle as
possible.
R while driving, ease off the accelerator
pedal.
R adapt your speed and driving style to the
prevailing road conditions.
Failure to observe these guidelines could
cause the vehicle to skid. ESP ®
cannot
prevent accidents resulting from excessive
speed.
If, taking tires, cargo load and gradient into
consideration, the surface driven on still
provides insufficient traction, you may
experience difficulties in pulling away despite
ASR.
Vehicles without steering-wheel buttons:
the 003D indicator lamp in the instrument
cluster lights up when you switch on the
ignition. It goes out when the engine is
running.
Activating/deactivating ASR G
Warning
ASR should
not be switched off during normal
driving other than in the circumstances
described below. Deactivating
the system will
reduce vehicle stability in driving maneuvers.
Do not switch off ASR when a spare wheel is
mounted.
ASR is activated automatically when the
engine is running.
It may be best to deactivate ASR briefly in the
following situations:
R when using snow chains
R in deep snow
R on sand or gravel If you deactivate ASR:
R
the engine's torque
is no longer limited and
the drive wheels can spin. The spinning of
the wheels results in a cutting action, which
provides better grip.
R brake intervention will continue to improve
traction where a drive wheel begins to spin,
e.g. if only the side of the road is slippery.
The wheel will be braked to increase
traction under such circumstances.
R active brake intervention by ESP ®
to
increase driving stability remains active. G
Warning
Even with ASR deactivated, ESP ®
remains
active and continues to perform brake
interventions where this is necessary to
improve driving stability. The 0067 warning
lamp flashes.
With ASR deactivated, there is an increased
risk of your vehicle's brake system
overheating and suffering damage due to
prolonged application. A
hot brake system will
also result in increased stopping distance.
Therefore, only deactivate ASR when
absolutely necessary. X
Press button 0046
.
When ASR is
deactivated, the 0067 warning
lamp in the instrument cluster lights up. Driving safety systems
49
Safety Z
X
To arm: close all doors.
X Lock the vehicle using the 0037 button on
the key.
The indicator lamp in the upper central
locking button ( Y
page 55) flashes.
X To deactivate: unlock the
vehicle using the
0036 button on the remote control.
The indicator lamp in the upper central
locking button (Y page 55) goes out.
i Cargo van and passenger van only:
Unless you open
a door within 40 seconds
after unlocking the vehicle:
R the vehicle will be locked again.
R the anti-theft alarm system will be re-
armed.
i The alarm system will be triggered if the
vehicle was previously locked with the key
and is then unlocked from the inside.
X To stop the alarm: insert the key into the
ignition lock.
or
X Press the 0036 button on the remote
control.
The alarm is switched off. Tow-away alarm
A visual and audible alarm is triggered if the
inclination of the vehicle changes when tow-
away protection is armed.
i The alarm signal
is triggered, for example
if the vehicle is being jacked up on one side,
shortly before the wheel leaves the ground.
Tow-away protection is automatically armed
approximately 20 seconds after you lock the
vehicle.
Tow-away protection is automatically
deactivated when you unlock the vehicle.
Deactivate tow-away protection if the vehicle
is being transported or loaded onto another
vehicle. This will prevent a false alarm. X
To deactivate when transporting the
vehicle: turn the key to position 0 or 1 in
the ignition lock or remove the key.
X Press button 0046.
Indicator lamp 0047 lights up for
approximately five seconds after the
button is released.
X Lock the vehicle with the key.
Tow-away protection remains deactivated
until you lock the vehicle again. Interior motion sensor
If the anti-theft
alarm system is armed and the
vehicle is locked, a visual and audible alarm
is triggered if one of the side windows or the
rear window on your vehicle is smashed and
someone reaches into the interior, for
example.
i If the interior motion sensor is armed and
the auxiliary heating system (Y page 104)
switches on, a false alarm may occur as a
result of interior temperature monitoring.
In this case, switch off either the interior
motion sensor or the auxiliary heating.
Arming the interior motion sensor X
Close the side windows.
This will prevent false alarms.
X Lock the vehicle.
The interior motion sensor is armed after
approximately 40 seconds.
i Do not leave anything (e.g. mascots or
coat hangers) hanging on the rear-view 62
Anti-theft systems
Controls
Adjusting the head restraints
0046
Release button
0047 Height adjustment
008A Angle adjustment (luxury head restraints
only)
X To raise: pull the head restraint up to the
desired position.
X To lower: press release button
0046 and slide
the head restraint down to the desired
position.
X To adjust the angle: hold the head
restraint by the
lower edge and tilt it to the
desired position.
Removing the head restraints X
Pull the head restraint up to the stop.
X Press release button 0046 and pull out the
head restraint.
Installing the head restraints !
Install the head restraints with the front
side facing forwards (luxury head
restraints).
X Insert the head restraint so that the rod
with the detents is on the left.
X Push the head restraint down until it
engages. Armrests
X
To set the armrest angle: fold the
armrest
upwards 0047 to an angle of more than 45°.
The armrest is released.
X Fold the armrest forwards 008A to the stop.
X Slowly fold the armrest upwards to the
desired position.
X To fold the armrest up: fold the armrest
upwards 0046 to an angle of more than 90°. Seat heating
G
Warning!
Repeatedly setting the seat heating to level
3 may result in excessive seat temperatures.
The health of passengers that have limited
temperature sensitivity or a limited ability to
react to excessively high temperatures may
be affected or they may even suffer burn-like
injuries. Therefore, do not use seat heating
level 3 repeatedly.68
Seats
Controls
The three red indicator lamps in button 0046
show the activated heating level
1 to 3.
The system automatically switches down
from level 3
to level 2 after approximately five
minutes.
The system automatically switches down
from level 2 to level 1 after approximately ten
minutes.
! When you leave your seat, do not place
anything on the seat and switch off the seat
heating. Do not switch the seat heating on
when the seat is not occupied, e.g. when
driving without a co-driver. The seat
heating may otherwise overheat, causing
damage to the seat.
At level 1, the seat heating remains in
continuous operation.
X To switch on: make sure
that the key is in
position 1 in the ignition lock.
X Press button 0046 repeatedly until the
desired heating level is set.
X To switch off: press button 0046 repeatedly
until all indicator lamps go out. Steering wheel
G
Warning
Only adjust the steering wheel when the
vehicle is stationary. Only drive with the
steering wheel locked in position.
An incorrectly secured steering wheel could
make it more difficult to steer the vehicle
safely since the steering wheel could move
unexpectedly when turned. This could result
in you losing control of the vehicle and
causing an accident, thereby endangering
yourself and others. G
Warning
Never leave children unsupervised in the
vehicle. They could
become trapped if they try
to adjust the steering column. 0046
Steering column fore-and-aft adjustment
0047 Steering column height
008A Lever
X Push lever 008A down to the stop.
The steering wheel is unlocked.
X Move the steering wheel to the desired
position.
X Pull lever 008A up to the stop.
The steering wheel is locked again. Mirrors
Rear-view mirror
X Before starting off, adjust the rear-view
mirror by hand in such a way that you can
get a good overview of road and traffic
conditions. Mirrors
69
Controls Z
Standard display
0046
Odometer
0047 Trip meter
008A Clock
0088 Outside temperature or digital
speedometer
0086 Fuel gauge ( Y page 72)
0087 Selector lever position or current shift
range with automatic transmission
Changing the standard display
X Turn the key to position 2 in the ignition
lock.
X Press the 007B menu button for longer than
one second.
The information shown in the display
changes from the outside temperature to
the digital speedometer.
Outside temperature display G
Warning
When the temperature displayed is just above
freezing point, the road surface may be icy,
especially in wooded
areas or on bridges. The
vehicle could skid if you fail to adapt your
driving style. Always adapt your driving style
and drive at a speed to suit the prevailing
weather conditions.
Changes in outside temperature are
displayed with a slight delay. Menus
Using the 0069, 006A, 007B or 0048 adjustment
buttons, you can select the following
functions: R
calls up the service due date
(Y page 167)
R checking the engine oil level
(Y page 171)
R preselecting/setting the auxiliary heating
switch-on time ( Y page 104)
R tire pressure monitor
R setting the time (Y
page 73)
R setting the date ( Y page 73)
R setting daytime running lamp mode
(Y page 74)
X To return to the standard display: press
the 007B menu button for longer than one
second.
or
X Do not press any button for 10 seconds.
The display accepts the changed settings.
Setting the time X
Turn the key to position 2 in the ignition
lock.
X Press the 007B menu button repeatedly until
the hours figure flashes.
X Press 0069 or 006A to set the hours.
X Press reset button 0048.
The minute display flashes.
X Press 0069 or 006A to set the minutes.
i If you keep the 0069 or 006A button pressed,
the value will change continuously.
Setting the date X
Turn the key to position 2 in the ignition
lock.
X Press the 007B menu button repeatedly until
the day flashes.
X Press 0069 or 006A to set the day.
X Press reset button 0048.
The month display flashes.
X Press 0069 or 006A to set the month. On-board computer without steering wheel buttons
73
Controls Z