211
Checking and refilling levels
Removing the wiper blade
– Lift the wiper arm away from the glass ⇒ fig. 139.
– Slide the blade adapter in the direction of the arrow and remove
the blade ⇒ fig. 139.
Fitting the wiper blade
– With one hand, hold the top end of the wiper arm.
– Place the blade as shown in the ⇒ fig. 140 and slide the adapt-
er along until it engages.
Check the condition of the wiper blade regularly. Change as required.
If the windscreen wiper scrapes, it should be replaced if damaged, or
cleaned if soiled.
If this is not sufficient, refer to a specialised workshop.
WARNING
Do not drive unless you have good visibility through all windows!
● Clean the windscreen wiper blades and all windows regularly.
● The wiper blades should be changed once or twice a year.
CAUTION
● A damaged or dirty window wiper could scratch the rear window.
● Never use fuel, nail varnish remover, paint thinner or similar products to
clean the window.
● Never move the windscreen wiper by hand. This could cause damage. Brake fluid
Checking the brake fluid level
The brake fluid is checked at the intervals given in the serv-
ice schedule.
Fig. 141 In the engine
compartment: Brake fluid
reservoir cover
– Read off the fluid level at the transparent brake fluid reservoir. It
should always be between the “MIN” and “MAX” marks.
The position of the brake fluid reservoir is shown in the corresponding en-
gine compartment illustration ⇒ page 256. The brake fluid reservoir has a
black and yellow cap.
The brake fluid level drops slightly when the vehicle is being used as the
brake pads are automatically adjusted as they wear.
However, if the level goes down noticeably in a short time, or drops below
the “MIN” mark, there may be a leak in the brake system. A display on the
instrument panel will warn you if the brake fluid level is too low ⇒ page 63.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
231
If and when
NumberConsumerAmps36Main beam headlight, right10, 15 c)37Main beam headlight, left10, 15c)38Engine heater3039Vacant 4012 Volt Input/Cigarette lighter1541Heated seats control unit / Cup Holder2542Horn2043Panorama sunroof3044Windscreen wipers2045Heated rear window30
46Radio / Bluetooth / USB + AUX-In / DC-DC con-
verter for Start-Stop20
47Climatronic / autoclima / Gateway / Diagnosis /
Automatic gearbox (ZSS lock)5
48Locking unit2549Electric windows (front)2550Rear electric windows3051Automatic gearbox control unit2552Alarm15
53Electro-kinetic pump relay/bi-turbo fuel control
unit15
54Reverse light for automatic gearbox/ Fog light /
Cornering light15
55Transformer on15, 20b)56Rear window wiper1057Dipped beam headlights (right side) / Daylight1558Dipped beam headlights (to the left) / Daylight15a)
If it is LPG.
b) Ampere rating according to motorisation.
c) If it has Start-Stop or not. Fuses below steering wheel in relay holder
PTC fuses
NumberConsumerAmps1Supplementary electrical heating using air402Supplementary electrical heating using air403Supplementary electrical heating using air40
AUX 1 Fuses
NumberConsumerAmps
1Left daytime light AFS lamp15, 20
a)Navigator, Bluetooth, MDI, radio control lever20
2Right daytime light AFS lamp15, 20a)Instrument panel / ESP relay53Headlight washer pump20a)
If it has Start-Stop or not.
AUX 3 Fuses
NumberConsumerAmps1Trailer control unit152Trailer control unit203Trailer control unit20
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
250If and when
Do not pull too hard with the towing vehicle and take care to avoid jerking
the tow-rope. When towing on an unpaved road, there is always a risk of
overloading and damaging the anchorage points.
The ignition of the vehicle being towed must be switched on to prevent the
steering wheel from locking and also to allow the use of the turn signals,
horn, windscreen wipers and washers.
As the brake servo does not work if the engine is not running, you must ap-
ply considerably more pressure to the brake pedal than you normally would.
As the power assisted steering does not work if the engine is not running,
you will need more strength to steer than you normally would.
Towing vehicles with an automatic gearbox
● Put the selector lever into position “N”.
● Do not drive faster than 50 km/h.
● Do not tow further than 50 km.
● If a breakdown vehicle is used, the vehicle must be towed with the front
wheels raised.
Note
● Observe legal requirements when towing or tow-starting.
● Switch on the hazard warning lights of both vehicles. However, observe
any regulations to the contrary.
● For technical reasons, vehicles with an automatic gearbox must not be
tow-started.
● If damage to your vehicle means that there is no lubricant in the gear-
box, you must raise the drive wheels while the vehicle is being towed.
● If the vehicle has to be towed more than 50 km, the front wheels should
be raised during towing, and towing should be carried out by a qualified
person. ●
The steering wheel is locked when the vehicle has no electrical power.
The vehicle must then be towed with the front wheels raised. Towing should
be carried out by a qualified person.
● The towing eye should always be kept in the vehicle.
Towing eyesFig. 180 Fitting the tow-
ing eye to front rear of
the vehicle
Fitting the towing eye
– Take the towing ring from the on-board tool set.
– Remove the front cover by pressing down on its left-hand side.
For FR finishes, press down and pull outwards.
– Bolt the eye to its limit to the left, in the direction of the arrow
⇒ fig. 180.
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . 79Automatic speed dependent locking andunlocking system* . . . . . . . . . . . . . . . . . . 81
Emergency unlocking system . . . . . . . . . . . 82
Locking system for involuntary unlocking . 81
Selective unlocking system* . . . . . . . . . . . . 80
Unlocking system* . . . . . . . . . . . . . . . . . . . . 81
Central locking button Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Cetane number . . . . . . . . . . . . . . . . . . . . . . . . . 198
Changing bulbs interior light and front reading lights . . . . 245
Changing gear see Manual gearbox . . . . . . . . . . . . . . . . . . 151
Changing gear in tiptronic mode . . . . . . . . . . 156
Changing rear lights on the tailgate . . . . . . . . . . . . . . . . . . . . . . 243
on the wing . . . . . . . . . . . . . . . . . . . . . . . . . 242
Changing single headlight bulbs Turn signal bulb . . . . . . . . . . . . . . . . . . . . . 234
Changing the AFS headlight bulbs Xenon lights . . . . . . . . . . . . . . . . . . . . . . . . 240
Changing the bulbs AFS headlight bulbs . . . . . . . . . . . . . . . . . . 240
fog light bulbs . . . . . . . . . . . . . . . . . . . . . . 241
Luggage compartment light . . . . . . . . . . . 246
number plate light . . . . . . . . . . . . . . . . . . . 244
Side turn signal lights . . . . . . . . . . . . . . . . 244
Changing the main headlight bulb turn signal lights . . . . . . . . . . . . . . . . . . . . 238
Changing the main headlight bulbs turn signal lights . . . . . . . . . . . . . . . . . . . . 240 Changing the single headlight bulbs
Dipped/main beam . . . . . . . . . . . . . . . . . . 235
Side light . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Changing windscreen wiper blades . . . . . . . . 209
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . 253
Checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Checking battery electrolyte level . . . . . . . . . . 214
Checking engine oil level . . . . . . . . . . . . . . . . . 203
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Categorisation in groups . . . . . . . . . . . . . . . 45
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 45
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 48
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 43
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Child seats on the front passenger seat . . . . . . . . . . . . . 31
Top Tether system . . . . . . . . . . . . . . . . . . . . 49
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . 124
Cleaning alloy wheel rims . . . . . . . . . . . . . . . . 185
Cleaning chrome . . . . . . . . . . . . . . . . . . . . . . . 184
Cleaning engine compartment . . . . . . . . . . . . 186
Cleaning steel wheel rims . . . . . . . . . . . . . . . . 185
Cleaning windows . . . . . . . . . . . . . . . . . . . . . . 183
Climatronic automatic mode . . . . . . . . . . . . . . . . . . . . . 139
controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
General notes . . . . . . . . . . . . . . . . . . . . . . . 140
manual mode . . . . . . . . . . . . . . . . . . . . . . . 139 Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Cloth seat covers cleaning . . . . . . . . . . . . . . . . 187
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Coming Home function . . . . . . . . . . . . . . . . . . 100
Compartment for on-board documentation . . 120
Control
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . 111
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Control lighting . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Controls Electric windows . . . . . . . . . . . . . . . . . . . . . . 92
Convenience closing Sliding/tilting sunroof . . . . . . . . . . . . . . . . . 96
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Convenience opening Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Coolant level . . . . . . . . . . . . . . . . . . . . . . . . . . . 206 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Coolant loss . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Coolant temperature Safety instructions . . . . . . . . . . . . . . . . . . . . 74
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 73
Correct adjustment of front head restraints . . . 13
Correct sitting position Front passenger . . . . . . . . . . . . . . . . . . . . . . 12
Incorrect sitting position . . . . . . . . . . . . . . . 14
Cruise control Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71
Cruise control system . . . . . . . . . . . . . . . . . . . . 163
Cruise speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 71
270 Index
Power socketin centre console . . . . . . . . . . . . . . . . . . . . 124
in the luggage compartment . . . . . . . . . . . 125
Products for vehicle maintenance . . . . . . . . . . 180
R Radio frequency remote control . . . . . . . . . . . . 85 Changing the battery . . . . . . . . . . . . . . . . . . 86
Rain sensor* . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Rear drink holder . . . . . . . . . . . . . . . . . . . . . . . 123
Rear fog light Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 97
Indicator lamp . . . . . . . . . . . . . . . . . . . . . . . 69
Rear head restraints . . . . . . . . . . . . . . . . . . . . . . 14
Rear seat folding down . . . . . . . . . . . . . . . . . . . . . . . . 118
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Rear shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Rear shelf with storage compartment Storage compartment . . . . . . . . . . . . . . . . 130
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . 109
Rear window automatic wiper/washer . . . . . . 108
Rear window heating Heating element wires . . . . . . . . . . . . . . . . 184
Rear window wiper . . . . . . . . . . . . . . . . . . . . . . 108
Recommended gear display . . . . . . . . . . . . . . . 58
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Remote control key Buttons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Synchronising . . . . . . . . . . . . . . . . . . . . . . . . 86
Removing and fitting the wheel . . . . . . . . . . . 226 Repairs
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Replacement keys . . . . . . . . . . . . . . . . . . . . . . . 84
Replacement of parts . . . . . . . . . . . . . . . . . . . . 189
Rev counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Reverse gear Manual gearbox . . . . . . . . . . . . . . . . . . . . . 151
Roll-back function Panorama/ tilting sunroof . . . . . . . . . . . . . . 96
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Roof aerial* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 190
Roof rack* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Rubber seals . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Running in Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . 172
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Running in tyres . . . . . . . . . . . . . . . . . . . . . . . . 172
S Safe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe Security system . . . . . . . . . . . . . . . . . . . . . 79
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Safety equipment . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safety instructions Coolant temperature . . . . . . . . . . . . . . . . . . 74
Safety notes Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Deactivating front passenger airbag . . . . . . 42
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . 37 Seat belt tensioners . . . . . . . . . . . . . . . . . . . 28
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . 39
Using child seats . . . . . . . . . . . . . . . . . . . . . 43
Using seat belts . . . . . . . . . . . . . . . . . . . . . . 23
Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Seat adjustment . . . . . . . . . . . . . . . . . . . . 113, 116
Seat belt cleaning . . . . . . . . . . . . . . . . . . . . . . 188
Seat belt position Pregnant women . . . . . . . . . . . . . . . . . . . . . 26
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Seat belt protection . . . . . . . . . . . . . . . . . . . . . . 23
Seat belt release . . . . . . . . . . . . . . . . . . . . . . . . 27
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Incorrectly fastened . . . . . . . . . . . . . . . . . . . 28
Not worn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 23
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 20
Seat belt tensioner Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 31
Seat belt warning lamp . . . . . . . . . . . . . . . . . . . 20
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Selective opening* . . . . . . . . . . . . . . . . . . . . . . . 80
Semiautomatic air conditioning controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Service interval display . . . . . . . . . . . . . . . . . . . 61
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 39
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Single headlight bulb . . . . . . . . . . . . . . . . . . . 234
274 Index
V
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . 213
Vehicle data . . . . . . . . . . . . . . . . . . . . . . . . . . . 253
Vehicle identification data . . . . . . . . . . . . . . . . 253
Vehicle identification number . . . . . . . . . . . . . 253
Vehicle interior heating or cooling system . . . 136
Vehicle modifications . . . . . . . . . . . . . . . . . . . 189
Vehicle paintwork Maintenance . . . . . . . . . . . . . . . . . . . . . . . . 183
Products for vehicle maintenance . . . . . . . 180
Vehicle tools Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Vehicle washing . . . . . . . . . . . . . . . . . . . . . . . . 181
Ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Ventilation slits . . . . . . . . . . . . . . . . . . . . . . . . . 17
W
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Warning reports Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Yellow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Warning symbols . . . . . . . . . . . . . . . . . . . . . . . . 66
Warning triangle . . . . . . . . . . . . . . . . . . . . . . . . 126
Washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Washing by hand . . . . . . . . . . . . . . . . . . . . . . . 181
Washing the vehicle . . . . . . . . . . . . . . . . . . . . . 181
Washing tunnel . . . . . . . . . . . . . . . . . . . . . . . . 181
Washing with high pressure cleaners . . . . . . . 182
Water in the windscreen washer tank . . . . . . . 208 Wear indicators . . . . . . . . . . . . . . . . . . . . . . . . 217
Wearing suitable shoes . . . . . . . . . . . . . . . . . . . 16
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . 224, 255
Tightening torque . . . . . . . . . . . . . . . . . . . . 219
Wheel change . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . 215, 255
Why assume the correct sitting position? . . . . . 30
Why should head restraints be correctly adjus- ted? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Why wear seat belts? . . . . . . . . . . . . . . . 19, 21, 30
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Windscreen defrosting . . . . . . . . . . . . . . . . . . . 133
Windscreen washer fluid Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 69
Windscreen wiper blades Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . 106 Changing blades . . . . . . . . . . . . . . . . . . . . 209
Changing the rear wiper blade . . . . . . . . . 210
Winter driving Diesel engine . . . . . . . . . . . . . . . . . . . . . . . 199
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . 219
Wooden trim cleaning . . . . . . . . . . . . . . . . . . . 187
Working in the engine compartment . . . . . . . 199
276 Index