Index
....................................................... 4Introduction
......................................... 22 At a glance
........................................... 31 Safety
................................................... 41 Opening and closing
...........................65 Seats, steering wheel and mirrors
....81 Lights and windshield wipers
............91 Climate control
................................. 111 Driving and parking
..........................135 On-board computer and displays
....179 Stowing and features
.......................229 Transporting loads
............................239 Maintenance and care
......................247 Roadside Assistance
........................273 Wheels and tires
............................... 283 Technical data
................................... 315 Contents
3
W
Warning Stickers .......................................... .22
Warning and indicator lamps
Brakes .......................................... .219
Check Engine ................................. 224
Coolant .......................................... 223
Diesel Exhaust Fluid (DEF) ............. 221
Electrical step ................................ 227
ESP ®
.............................................. 218
ESP ®
function ................................ 221
Overview .......................................... 35
Seat belt ........................................ 227
Warning lamp ................................... .275
Warning triangle ................................ 275
Warning- and indicator lamps
ABS ................................................ 218
Air filter .......................................... 225
ASR ................................................ 218
BAS ................................................ 218
Battery charge ............................... 222
Brake wear ................................... .222
Bulbs .............................................. 227
Doors ............................................. 227
Engine oil level ............................... 222
Preglow .......................................... 225
Reserve fuel ................................... 224
Tire pressure monitor .................... 226
Water separator ............................ .226
Windshield washer fluid ................. 226
Washer fluid
Adding .......................................... .255
Capacities ...................................... 327
Display message ............................ 217
Indicator lamp ................................ 226
Notes ............................................. 326
Wiping with ................................... .107
Wheels
Changing a wheel .......................... 305
Checking ........................................ 285
Cleaning ......................................... 267
Important safety notes .................. 284
Installing the adapter (spare
wheel) ............................................ 309
Interchanging/changing ................ 305
Mounting a new wheel ................... 309
Mounting a wheel .......................... 306 Removing a wheel .......................... 309
Removing and mounting the spare
wheel ............................................. 313
Snow chains .................................. 287
Storing .......................................... .306
Tightening torque ........................... 310
Wheel size/tire size ....................... 311
Window curtain air bag ....................... 49
Windows
see Side windows
Windshield
Defrosting ...................................... 118
Windshield heating
Problem (malfunction) ................... 119
Switching on/off ........................... 119
Windshield washer fluid
Adding .......................................... .255
Indicator lamp ................................ 226
Windshield wipers
Problem (malfunction) ................... 109
Rain and light sensor ..................... 107
Rear window wiper ........................ 108
Replacing the wiper blades ............ 108
Setting the sensitivity (vehicles
with steering wheel buttons and
rain/light sensor) ........................... 193
Switching on/off ........................... 107
Wiping with windshield washer
fluid ............................................... 107
Winter diesel ..................................... 319
Winter driving
Slippery road surfaces ................... 156
Snow chains .................................. 287
Winter operation
General notes ................................ 286
Radiator cover ................................. 27
Winter tires
M+S tires ....................................... 286
Setting a limit speed ..................... .153
Wiper blades
Cleaning ......................................... 268
Replacing ....................................... 108
Workshop
see Qualified specialist workshop Index
21
Cockpit
Function Page
0043
Door control panel 39
0044
Light switch 92
0087
Combination switch
• turn signals 94
• high-beam headlamps 94
• windshield wipers 107
• rear window wiper 108
0085
Cruise control lever 159
0083
Steering wheel without/
with buttons
37
0084
Instrument cluster 34
006B
Stowage compartment
• 3.5 mm audio jack 237
• USB port 238
006C
Timer for the auxiliary
warm-air heater (auxiliary
heating)
127 Function Page
006D
• Stowage compartment
with interior light
97
• Overhead control panel 38
006E
Rear-view mirror 89
006F
PARKTRONIC warning dis-
play
167
0070
Opens/closes the right-
hand side window
78
0071
Stowage compartment
(jack and vehicle tool kit)
274
0072
Glove box 230
0073
Center console 37
0074
Selector lever (automatic
transmission)
142
0075
Ignition lock 138
0076
Further control panels 39
0077
Steering wheel buttons 37
0078
Applies/releases the park-
ing brake
15532
CockpitAt a glance
Useful information
..............................92
Exterior lighting .................................. 92
Interior lighting ................................... 97
Changing bulbs .................................... 99
Windshield wipers ............................107 91Lights and windshield wipers
Useful information
This Operator's Manual describes all models
as well as standard and optional equipment of your vehicle that were available at the time of going to print. Country-specific variations are
possible. Note that your vehicle may not be
equipped with all of the described functions.
This also applies to systems and functions
relevant to safety.
Read the information on qualified specialist
workshops (Y page 25). Exterior lighting
Important safety notes
For reasons of safety, we recommend that
you drive with the lights switched on even
during the daytime. There may be differences
in operation due to legal requirements and
voluntary recommendations in some coun-
tries. Bulb failure indicator
The bulb failure indicator is only an aid. You
are responsible for the proper functioning of
the vehicle lighting. Insufficient or non-func-
tioning vehicle lighting puts the operating
safety of the vehicle at risk.
For this reason, check the condition and func-
tion of your vehicle's lighting system and, if
necessary, that of the trailer before each jour- ney.
The bulb failure indicator monitors all of the
exterior lighting lamps, except the perimeter
lamp and the trailer lighting. If a bulb fails,
either the 0049(Ypage 35) indicator lamp
lights up, or you will see a corresponding
message in the display (Y page 208).
i Depending on the equipment, the bulb
failure indicator can fail for all lamps with
the exception of the turn signal lamps. Light switch
Operation 0047
0058
Automatic headlamp mode/
daytime running lamps
0048 003F
Lights off
0049 0060
Parking lamps, license plate and
instrument lighting
004A 0058
Low-beam/high-beam headlamps
004B 005A
Fog lamps
004C 005E
Rear fog lamp
If you hear a warning tone when you leave the
vehicle, the lights may still be switched on.
X Turn the light switch to 003For0058.
or
X If the rear fog lamp is switched on: press
the light switch in to the stop.
The turn signals, high-beam headlamps and
the high-beam flasher are operated using the combination switch (Y page 94).
Low-beam headlamps X
To switch on: turn the key to position 2in
the ignition lock or start the engine.
X Turn the light switch to position 0058.
The 0058 indicator lamp in the instrument
cluster lights up.
Daytime running lamps You can activate/deactivate the daytime run-
ning lamps function using the on-board com-
puter. 92
Exterior lightingLights and windshield wipers
This is not possible in countries where day-
time running lamps are a legal requirement.
The daytime running lamps function must be
activated using the on-board computer:
R vehicles with steering wheel buttons
(Y page 192)
R vehicles without steering wheel buttons
(Y page 183)
X To switch on: turn the light switch to the
003F position.
The low-beam headlamps, parking lamps
and license plate lamp are switched on
when the engine is running. The 0058indi-
cator lamp in the instrument cluster lights
up.
i USA only:
If you turn the light switch to the 0060or
0058 position, the parking lamps or low-
beam headlamps switch on. If you turn the light switch to the 0058position, the day-
time running lamps remain switched on.
i Canada only:
If you turn the light switch to the 0058
position, the low-beam headlamps are
switched on. If you turn the light switch to
the 0060 or0058 position, the daytime
running lamps remain switched on.
Automatic headlamp mode G
WARNING
When the light switch is set to 0058, the low-
beam headlamps may not be switched on
automatically if there is fog, snow or other
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
0058.
Automatic headlamp mode is only a driving
aid. You are responsible for the vehicle light-
ing at all times.
Depending on ambient light, the rain and light sensor automatically switches on the parking lamps, low-beam headlamps and the license
plate lamp. This excludes weather-related
impairments to visibility, such as snow, fog or
spray.
If there is fog, snow or spray, turn the light
switch quickly from 0058to0058. You could
otherwise briefly interrupt operation of the
headlamps.
X To switch on automatic headlamp
mode: turn the light switch to 0058.
Key in position 1in the ignition lock: the
parking lamps switch on or off automati-
cally depending on the ambient light.
When the engine is running: if you activate
the "daytime running lamps" function using the on-board computer, the daytime run-
ning lamps are switched on. The parking
lamps and low-beam headlamps also
switch on or off automatically, depending
on the ambient light.
When the low-beam headlamps are
switched on, the 0058indicator lamp in the
instrument cluster lights up.
Fog lamps/rear fog lamp G
WARNING
If you suspect that driving conditions will be
foggy, turn the light switch to 0058before you
start your journey. Your vehicle may other-
wise not be visible and you could endanger
yourself and others. G
WARNING
In low ambient lighting or foggy conditions,
only switch from position 0058to0058 with
the vehicle at a standstill in a safe location.
Switching from 0058to0058 will briefly
switch off the headlamps. Doing so while driv-
ing in low ambient lighting conditions may
result in an accident.
X Turn the ignition key to position 2in the
ignition lock or start the engine.
X Turn the light switch to 0058or0060. Exterior lighting
93Lights and windshield wipers Z
i
If your vehicle is only equipped with one
rear fog lamp, you must turn the light
switch to 0058.
i When the light switch is set to
0058, you
cannot switch on the front or rear fog
lamps.
X To switch on the front fog lamps: pull the
light switch out to the first locking point.
The green 005Aindicator lamp on the light
switch lights up.
X To switch on the rear fog lamp: pull the
light switch out to the second locking point.
The yellow 005Eindicator lamp on the light
switch lights up.
X To switch off the front fog lamps/rear
fog lamp: push in the light switch to the
stop.
The 005E and005A indicator lamp on the
light switch go out. Combination switch
Turn signal lamps 0043
To indicate a right turn
0044 To indicate a left turn X
To indicate: press the combination switch
in desired direction 0043or0044 until it
engages.
The combination switch automatically
returns to its original position after large
steering movements.
X To indicate briefly: press the combination
switch briefly in desired direction 0043or0044.
The corresponding turn signal flashes three
times.
High-beam headlamps and high-beam
flasher 0043
High-beam headlamps
0044 High-beam flasher
X To switch on the high-beam headlamps:
switch on the low-beam headlamps
(Y page 92).
X Press combination switch 0043forwards.
The 0057 indicator lamp in the instrument
cluster lights up.
i In the
0058position, the high-beam head-
lamps are only switched on when it is dark
and the engine is running.
X To switch off the high-beam headlamps:
move the combination switch back to its
normal position.
The 0057 indicator lamp in the instrument
cluster goes out.
X To switch on the high-beam flasher: turn
the key to position 1or 2in the ignition
lock.
X Pull the combination switch briefly in direc-
tion of arrow 0044.94
Exterior lightingLights and windshield wipers
Cornering lamps
The cornering lamps improve the illumination of the road over a wide angle in the direction
you are turning, enabling better visibility in
tight bends, for example.
The cornering light function switches on
automatically, if:
R you are traveling at a speed of less than
25 mph (40 km/h) and you switch on a turn signal or turn the steering wheel.
R you are traveling at a speed between
25 mph (40 km/ h)and 43 mph (70 km/h)
and turn the steering wheel.
The cornering lamp may remain lit for a short
time, but is automatically switched off after
no more than 3 minutes.
i If reverse gear is engaged the lamp on the
opposite side of the vehicle switches on
instead. Hazard warning lamps
G
WARNING
The rear exterior light will be covered if you:
R open the rear doors by 90°
R open the rear dropside.
The vehicle will then be difficult for other road users to see or will not be seen by them at all,
particularly if it is dark or visibility is poor.
There is a risk of an accident.
You should therefore ensure in this and simi-
lar situations that the vehicle is visible from
the rear in accordance with the relevant
national regulations, by using the warning tri- angle, for instance. Hazard warning lamp switch
X
To switch on/off: press the002Fhazard
warning lamp switch.
If you have indicated a turn while the hazard
warning lamps are switched on, only the turn signal lamps on the side of the vehicle selec- ted will light up.
The hazard warning lamps switch on auto-
matically if:
R an air bag is deployed.
R you brake sharply and bring the vehicle to a
halt from a speed of more than 45 mph
(70 km/h).
If the hazard warning lamps have been
switched on automatically, press the 002F
hazard warning lamp switch to switch them
off.
i The hazard warning lamps work even
when the ignition is switched off. Headlamp cleaning system
The headlamps are cleaned automatically
with a high-pressure water jet if the "Wipe
with washer fluid" function is activated
(Y page 107) while the low-beam headlamps
are on and the engine is running.
You can find information on refilling washer
fluid in the "Maintenance and care" section
(Y page 255). Exterior lighting
95Lights and windshield wipers Z