Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Removable towing bracket . . . . . . . . . . . . . . . . . . 203
Vehicle maintenance and cleaning . . . . . . . . . 210
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 211
Vehicle interior maintenance . . . . . . . . . . . . . . . . 216
Accessories, replacement of parts and
modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Accessories and spare parts . . . . . . . . . . . . . . . . 222
Technical modifications . . . . . . . . . . . . . . . . . . . . 222
Mobile phones and two-way radios . . . . . . . . . . . 223
Athermic windscreen* . . . . . . . . . . . . . . . . . . . . . 223
Checking and refilling levels . . . . . . . . . . . . . . . 224
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Washer fluid and windscreen wiper blades . . . . 235
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
If and when . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Tools, tyre repair kit and spare wheel . . . . . . . . . 252
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . 254
Tyre repair* (Tyre-Mobility-System) . . . . . . . . . . . 259
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Changing bulbs. Halogen headlights . . . . . . . . . 266
Changing bulbs. Bi-Xenon AFS headlights . . . . . 272
Changing tail light bulbs (on side panel) . . . . . . 276
Changing tail light bulbs (on rear lid) . . . . . . . . . 281
Side turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . 284 Luggage compartment lights . . . . . . . . . . . . . . . . 285
Registration light . . . . . . . . . . . . . . . . . . . . . . . . . . 285
Sun visor light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Towing and tow-starting . . . . . . . . . . . . . . . . . . . . 290
Technical Specifications . . . . . . . . . . . 293
Description of specifications . . . . . . . . . . . . . . . 293
Important information . . . . . . . . . . . . . . . . . . . . . 293
Information on fuel consumption . . . . . . . . . . . . 294
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Technical specifications . . . . . . . . . . . . . . . . . . . . 297
Engine specifications . . . . . . . . . . . . . . . . . . . . . . 297
Dimensions and capacities . . . . . . . . . . . . . . . . . 305
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
4Table of Contents
82Cockpit
Photosensor/rain sensor faulty
Automatic headlights / automatic wipers faulty
If the symbol lights up, this means that the photosensor/rain sensor is
not working. For safety reasons, the dipped beam headlights will then be
switched on permanently when the light switch is set to the AUTO position.
However, you can still switch the lights on and off in the normal way with
the light switch. If the rain sensor is faulty, the functions operated via the
windscreen wiper lever will still be available. You should have the photosen-
sor/rain sensor checked by a specialised workshop as soon as possible.
Worn brake pads
If the symbol lights up, have the front brake pads (and, for safety rea-
sons, the rear pads as well) inspected by a specialised workshop.
Speed warning 1
If the symbol lights up, this means you are exceeding the speed that has
been pre-set with the speed warning function. You should reduce your
speed accordingly ⇒ page 83.
Headlight range control faulty
This symbol indicates a malfunction in the dynamic headlight range con-
trol. Take the vehicle to a specialised workshop to have the dynamic head-
light range control function repaired. Adaptive headlights* faulty
Adaptive headlights faulty
This symbol indicates that the adaptive headlight system is faulty. Take
the vehicle to a specialised workshop to have the headlights or the adap-
tive headlight control unit repaired.
Washer fluid level low
If the symbol lights up, top up the fluid for the windscreen washer and
headlight washer system* ⇒ page 235.
Speed warning 2
If the symbol lights up, this means you are exceeding the speed that has
been pre-set. You should reduce your speed accordingly ⇒ page 83.
Battery voltage too high or too low
If the symbol lights up, take the vehicle to a specialised workshop and
have the following items checked:
● Poly V-belt
● Battery condition
It is also advisable to check whether the alternator warning lamp has come
on ⇒ page 70.
129
Lights and visibility
If you stop briefly, e.g. at traffic lights, the wiper speed will automatically be
reduced. The rain sensor* will automatically be set to the intermittent wipe
function.
The windscreen washer jets are heated when the ignition is switched on.
The wiper intervals in the intermittent wipe setting are also varied automati-
cally according to the road speed (in addition to the manual delay setting).
When the lights are switched on you should only pull the lever briefly to
wash the windscreen, otherwise the headlight washers* will also be ena-
bled. This will use an unnecessary amount of fluid from the reservoir.
Rain sensor
The rain sensor* will only function in the intermittent wipe position. The in-
termittent wipe function is enabled automatically when it starts to rain.
If the windscreen wiper lever was in the intermittent wipe position when the
ignition was off, the rain sensor will not activate until you reach a speed of
6 km/h.
Use switch A
to set the sensitivity of the rain sensor*.
If you have selected a high sensitivity level for the rain sensor the wind-
screen wipers will react sooner to any moisture on the windscreen.
The wiper intervals in the intermittent wipe setting are also varied automati-
cally according to the road speed (in addition to the sensitivity setting).
WARNING
● For correct visibility and safe driving, the wiper must be in perfect
condition ⇒ page 214. Failure to do so could result in an accident.
● The rain sensor* is only intended to assist the driver. The driver is
still obliged to manually operate the windscreen wipers as required de-
pending on visibility.
● Do not use water-repellent coatings on the windscreen. In bad visibili-
ty conditions such as light rain, low sun or when driving at night, these
coatings can cause increased dazzle, which is a serious safety hazard.
Such coatings can also cause the windscreen wiper blades to make
noise.
CAUTION
● In the event of frost, check that the wiper blade has not frozen before
activating the windscreen wipers. Should the windscreen wiper system be
enabled when the blade is frozen, this could damage it or even the wind-
screen wiper system motor.
● Make sure you switch off the windscreen wiper system (lever in position
0) before you use an automatic car wash. This will avoid inadvertent trigger-
ing of the wipers and possible damage to the wiper system.
Note
● Check that the washer fluid reservoir is full before starting a long jour-
ney. Fill the reservoir ⇒ page 235.
● Worn or dirty wiper blades can cause smearing on the glass which can
also impair the effectiveness of the rain sensor*. Check the condition of
windscreen wiper blades at regular intervals.
Safety FirstOperating instructionsPractical TipsTechnical Specifications
214Vehicle maintenance and cleaning
Wax deposits can be removed with a special cleaner available in your Tech-
nical Services. Wax deposits on the windscreen could cause the wiper
blades to judder. Adding a window cleaner that dissolves wax to the wind-
screen washer fluid prevents wiper blades from juddering, but wax deposits
are not removed.
CAUTION
● Never use warm or hot water to remove snow and ice from windows and
mirrors. This could cause the glass to crack!
● The heating element for the rear window is located on the inner side of
the window. To prevent damage, do not put stickers over the heating ele-
ments on the inside of the window.
Cleaning windscreen wiper blades
Clean wiper blades improve visibility.
1. Use a soft cloth to remove dust and dirt from the windscreen wiper blades.
2. Use window cleaner to clean the windscreen wiper blades. Use a sponge or a cloth to remove stubborn dirt.
Rubber seals maintenance
If rubber seals are well looked after, they will not freeze so
quickly. 1. Use a soft cloth to remove dust and dirt from the rubber seals.
2. Apply a specialist care product to the rubber seals. The rubber strips on the doors, windows, bonnet and rear lid will remain
pliable and last longer if they are treated with a suitable care product (for
example silicone spray).
Caring for rubber seals will also prevent premature ageing and leaks. The
doors will be easier to open. If rubber seals are well looked after, they will
not freeze so quickly in winter.
Door lock cylinders
The door lock cylinders can freeze up in winter.
To de-ice the lock cylinders you should only use spray with lubricating and
anti-corrosive properties.
Cleaning chrome parts
1. Clean chrome parts with a damp cloth.
2. Polish chrome parts with a soft, dry cloth. If this does not provide satisfying results, use a specialist chrome cleaning
product. Chrome cleaning products will remove stains from the surface.
CAUTION
To prevent scratching chrome surfaces:
● Never use an abrasive cleaning product on chrome.
● Do not clean or polish chrome parts in a sandy or dusty environment.
235
Checking and refilling levels
WARNING
When working in the engine compartment be aware that the radiator fan
may start running suddenly, leading to the risk of injury.
Washer fluid and windscreen wiper blades Windscreen washer system
Plain water is not sufficient for the windscreen washer sys-
tem.
Fig. 173 In the engine
compartment: Cap of
windscreen washer fluid
reservoir
The container for the windscreen washer contains the cleaning fluid for the
windscreen and the headlight washer system*. The container is located in
the engine compartment (front left). The filler cap is marked with the symbol
⇒ Fig. 173. The capacity of the container is listed in ⇒ page 297. Plain water on its own is not enough to clean the glass properly. It is there-
fore advisable to add a suitable washer fluid additive (with wax solvent) to
the water. A washer fluid with freeze-resistant additive should be used in
winter.
CAUTION
● Never put radiator antifreeze or other additives into the windscreen
washer fluid.
● Never use washer fluid which contains paint thinners or solvents as it
can damage the paintwork.
Safety FirstOperating instructionsPractical TipsTechnical Specifications
237
Checking and refilling levels
WARNING
Do not drive unless you have good visibility through all windows!
● The ignition must not be switched on while the front wiper arms are
in a raised position. The wipers would return to their park position and
damage the paintwork on the bonnet.
● To prevent smearing on the windscreen, the wiper blades should be
cleaned regularly using a window cleaner solution. If the wiper blades
are very dirty (e.g. insects etc.), they should be cleaned using a sponge
or cloth. Failure to do so could result in an accident.
● For safety reasons, the wiper blades should be changed once or twice
a year.
CAUTION
● Damaged or dirty windscreen wipers could scratch the windscreen.
● Never use fuel, nail varnish remover, paint thinner or similar products to
clean the windows. This could damage the windscreen wiper blades.
● Never move the windscreen wiper or windscreen wiper arm manually.
This could cause damage.
● Do not pull the windscreen wipers forward unless they are in the service
position. Otherwise the bonnet could be damaged. Brake fluid
Checking the brake fluid level
The brake fluid level can be checked visually.
Fig. 176 Engine com-
partment: markings on
brake fluid reservoir
The brake fluid level must be between the “Min” and “Max” ⇒ Fig. 176
markings.
The fluid level may drop slightly after a period of time due to the automatic
compensation for brake pad wear. This is quite normal.
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. If the fluid level in
the reservoir is too low, this will be indicated by the brake warning lamp
⇒ page 71 and
⇒ page 78. If this should happen,
take the vehicle to a spe-
cialised workshop immediately and have the brake system inspected.
Safety FirstOperating instructionsPractical TipsTechnical Specifications
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Releasing . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Brake light Failure control . . . . . . . . . . . . . . . . . . . . . . . . 81
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194 Brake assist system . . . . . . . . . . . . . . . . . . 189
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 237
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 82
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Brake system Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Brake servo . . . . . . . . . . . . . . . . . . . . . . . . . 192
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 78
Braking distance . . . . . . . . . . . . . . . . . . . . . . . 194
Bulb change general notes . . . . . . . . . . . . . . . . . . . . . . . 265
C
Car care Exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Catalytic converter . . . . . . . . . . . . . . . . . . . . . . 195
CCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Central locking Manual locking . . . . . . . . . . . . . . . . . . . . . . 103
Sunroof: opening and closing . . . . . . . . . . 113
Central locking system . . . . . . . . . . . . . . . . . . . . 99 Anti-theft security system . . . . . . . . . . . . . 101
Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 Locking and unlocking the vehicle from in-
side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Opening and closing the windows . . . . . . 111
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Security central locking . . . . . . . . . . . . . . . 102
Switch on the driver door . . . . . . . . . . . . . . 101
Unlocking . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Cetane number . . . . . . . . . . . . . . . . . . . . . . . . . 226
Changing tail light bulbs . . . . . . . . . . . . . . . . . 276
Changing the main headlight bulb Main headlight . . . . . . . . . . . . . . . . . . . . . . 269
Changing the main headlight bulbs Dipped beam headlight . . . . . . . . . . . . . . . 270
Changing the tail lights Luggage compartment lights . . . . . . . . . . 285
Changing windscreen wiper blades . . . . . . . . 236
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . 294
Checklist Seat upholstery . . . . . . . . . . . . . . . . . . . . . 217
Childproof lock Rear doors . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Child safety seat ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . 52
Child seat Categorisation in groups . . . . . . . . . . . . . . . 48
Group 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Group 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Group 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Groups 0 and 0+ . . . . . . . . . . . . . . . . . . . . . . 48
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 46
Securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
on the front passenger seat . . . . . . . . . . . . . 29
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . . 148
Cleaning alloy wheel rims . . . . . . . . . . . . . . . . 215
Cleaning chrome . . . . . . . . . . . . . . . . . . . . . . . 214
Cleaning engine compartment . . . . . . . . . . . . 216
Cleaning steel wheel rims . . . . . . . . . . . . . . . . 215
Cleaning windows . . . . . . . . . . . . . . . . . . . . . . 213
Clock, setting . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Coat hooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Compartments . . . . . . . . . . . . . . . . . . . . . . . . . 152 In the door trim . . . . . . . . . . . . . . . . . . . . . . 153
In the front seats . . . . . . . . . . . . . . . . . . . . 154
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Coolant Checking the level . . . . . . . . . . . . . . . . . . . 233
Coolant fluid Topping up . . . . . . . . . . . . . . . . . . . . . . . . . 234
Cooling system Coolant temperature gauge . . . . . . . . . . . . . 60
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 79
Correct adjustment of front seat head re- straints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Correct adjustment of rear seat head restraints In-use and non-use positions . . . . . . . . . . . 14
Correct sitting position front passenger . . . . . . . . . . . . . . . . . . . . . . 11
Incorrect sitting position . . . . . . . . . . . . . . . 15
passenger . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
308 Index
Engine management (EPC) . . . . . . . . . . . . . 70
Exhaust emission control system . . . . . . . . 66
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Red symbols in central display . . . . . . . . . . 78
Seat belt warning lamp . . . . . . . . . . . . . . . . 68
Yellow symbols on central display . . . . . . . 80
Warning lamps - overview . . . . . . . . . . . . . . . . . 65
Washer fluid level . . . . . . . . . . . . . . . . . . . . . . . . 82
Washing by hand . . . . . . . . . . . . . . . . . . . . . . . 211
Washing the vehicle . . . . . . . . . . . . . . . . . . . . . 211
Washing with high pressure cleaners . . . . . . . 212
Wear indicators . . . . . . . . . . . . . . . . . . . . . . . . 246
Wearing suitable shoes . . . . . . . . . . . . . . . . . . . 16
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296 Tightening torque . . . . . . . . . . . . . . . . . . . . 250
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . 242, 296 Changing a wheel . . . . . . . . . . . . . . . . . . . 254
Why assume the correct sitting position? . . . . . 28
Why should head restraints be correctly adjus- ted? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Why wear seat belts? . . . . . . . . . . . . . . . 18, 19, 28
Windows Defrosting . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Windscreen washer system . . . . . . . . . . . . . . . 235
Windscreen wiper blades Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . 128 Changing blades . . . . . . . . . . . . . . . . . . . . 236
Rain sensor . . . . . . . . . . . . . . . . . . . . . . . . . 128
Washer jets . . . . . . . . . . . . . . . . . . . . . . . . . 128
Winter Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238 Winter conditions
Defrost function . . . . . . . . . . . . . . . . . . . . . 159
Winter driving Diesel engine . . . . . . . . . . . . . . . . . . . . . . . 227
Winter operation Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Winter tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Wiper and washer system . . . . . . . . . . . . . . . . 128
Wooden trim cleaning . . . . . . . . . . . . . . . . . . . 220
315
Index