Seats and stowage
126Front seatsAdjustment of the front seatsThe control elements in ⇒fig. 90 are mirrored for the front right-
hand seat.
Adjusting the seat forwards and backwards
– Pull up the grip and move th e seat forwards or backwards.
– Then release the grip and move the seat further until the catch engages.
Adjusting the seat height*
– Pull the lever up or push down (s everal times if necessary) from
its home position. This adjusts the seat height in stages. Adjusting the backrest angle
– Take your weight off the backrest and turn the hand wheel.
Adjusting the lumbar support*
– Take your weight off the backrest and turn the hand wheel to adjust the lumbar support.
The backrest curvature of the cushioned area is determined by the settings
made in the lumbar region. This supports the natural curvature of the spine
very effectively.
WARNING
•
Never adjust the driver or front passenger seat while the vehicle is in
motion. While adjusting your seat, you will assume an incorrect sitting
position. Risk of fatal accidents. Adju st the driver or front passenger seat
only when the vehicle is stationary.
•
To reduce the risk of injury to th e driver and front passenger during
sudden braking manoeuvres or an acci dent, never drive with the backrest
tilted far to the rear. The maximum protection of the seat belt can be
achieved only when the backrests are in an upright position and the driver
and front passenger have properly adjusted their seat belts. The further
the backrests are tilted to the rear, the greater the risk of injury due to
improper positioning of the belt web!
•
Exercise caution when adjusting the seat height or forwards/back-
wards position. Injuries can be caused if the backrest is tilted without due
care and attention.
Fig. 90 Front left seat
controls
A1
A1
A2
A3A4
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Driving
160
Caution•
Please note that low obstacles detected by the system may no longer be
registered by the sensors as the car mo ves closer, so the system will not give
any further warning. Certain kinds of obstacles (such as wire fences, chains,
thin posts or trailer draw bars, high kerbs or painted railings etc) may not
always be detected by the system, so there is a risk of damaging the vehicle
in such cases.
•
Obstacles with uniform edges and bumps may not be detected immedi-
ately by the system due to their geometry. Take special care around this type
of obstacle such as corners, recta ngular objects, etc.., these can cause
damage to the vehicle.
•
Be especially carefully when mano euvring into a corner between two
perpendicular walls. Survey the approach of the wall to the side of the vehicle
(using the mirrors)
•
The parking aid system does not replace use of the mirrors for manoeu-
vres.
•
Distant ultra-sonic sources (hammers, tyres, construction machinery,
other vehicles with PDC) may interfere with the operation of the system.
•
Periodic cleaning of the sensors, take care not to damage or scratch them.
When cleaning with high pressure washers or steam cleaners, the sensors
should be sprayed for only a very short period and from a distance of more
than 10 cm.
Cruise control system (CCS)*Description
The cruise control system is able to maintain the set speed in
the range from approx. 30 km/h to 180 km/h.Once the speed setting has been saved, you may take your foot off the accel-
erator.
WARNING
It could be dangerous to use the cruise control system if it is not possible
to drive at constant speed.•
For safety reasons the cruise control system should not be used in
dense traffic, in sections with bends or where roads conditions are poor
(e.g. aquaplaning, loose chippings, slippery surfaces, snow). Risk of acci-
dent.
•
Always switch off the CCS when you have finished using it. This will
prevent you using it by mistake.
•
It is dangerous to use a set speed which is too high for the current road,
traffic or weather conditions. Risk of accident.Note
The cruise control cannot maintain a co nstant speed when descending gradi-
ents. The vehicle will accelerate under its own weight. Use the foot brake to
slow the vehicle.
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Driving and the environment173
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
On the right headlight, if you are changing from driving on the left-hand side
to the right-hand side.
On the left headlight, if you are changing from driving on the left-hand side to
the right-hand side.
Trailer towingWhat do you need to bear in mind when towing a trailer?Your vehicle may be used to tow a trailer when fitted with the correct equip-
ment.
If the car is supplied with a
factory-fitted towing bracket it will already have
the necessary technical modifications and meet the statutory requirements
for towing a trailer. For the after-market fitting of a trailer towing bracket see
⇒ page 188.
Connectors
Your vehicle is fitted with a 12-pin co nnector for the electrical connection
between the trailer and the vehicle.
If the trailer has a 7-pin plug you will need to use an adapter cable. This is
available from any Technical Service.
Trailer weight / draw bar loading
Never exceed the authorised towing limit. If you do not load the trailer up to
the maximum permitted trailer weight , you can then climb correspondingly
steeper gradients.
The maximum trailer weights listed are only applicable for altitudes up to
1,000 m above sea level. With increasing altitude the engine power and
therefore the vehicle's climbing ability are impaired because of the reduced
air density. The maximum trailer weight has to be reduced accordingly. The weight of the vehicle and trailer combination must be reduced by 10% for
every further 1,000 m (or part thereof).
The gross combination weight is the
actual weight of the laden vehicle plus the actual weight of the laden trailer.
Where possible, operate the trailer with the maximum permitted draw bar
weight on the ball joint of the towing bracket, but do not exceed the specified
limit.
The figures for trailer weights and draw bar weights that are given on the
data plate of the towing bracket are for certification purposes only. The
correct figures for your specific model, which may be lower than these figures
for the towing bracket, are given in the registration documents ⇒Section
“Technical data”.
Distributing the load
Distribute loads in the trailer so that heavy objects are as near to the axle as
possible. Loads carried in the trailer must be secured to prevent them
moving.
Tyre pressure
Set tyre pressure to the maximum permissible pressure shown on the sticker
on the inside of the fuel tank flap. Set the tyre pressure of the trailer tyres in
accordance with the trailer manufacturer's recommendations.
Exterior mirrors
Check whether you can see enough of the road behind the trailer with the
standard mirrors. If this is not the case you should have additional mirrors
fitted. Both exterior mirrors should be mounted on hinged extension
brackets. Adjust the mirrors to give sufficient vision to the rear.
WARNING
Never transport people in a trailer. This could result in fatal accidents.
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Cleaning and caring for your vehicle
180Polishing the paintwork
Polishing brings back gloss to the paintwork.Polishing is only necessary if the paint has lost its shine, and the gloss cannot
be brought back by applying wax. Poli sh can be obtained from your Author-
ised Service Centre.
The car must be waxed after polishing if the polish used does not contain wax
compounds to seal the paint ⇒page 179, “Waxing the car”.
Caution
To prevent damage to the paintwork:•
Do not use polishes and hard wax on painted parts with a matt finish or
on plastic parts.
•
Do not polish your vehicle in a sandy or dusty environment.
Caring for plastic parts
Solvents will damage plastic parts.If normal washing fails to clean plastic parts, clean them with special solvent-
free plastic cleaning and care products.
Caution
•
The use of liquid air conditioners directly over the air vents of the vehicle
may damage the plastic parts if the liquid is accidentally spilled.
•
Cleaning products which contain solvents will damage the material.
Cleaning windows and exterior mirrorsCleaning the windows
– Moisten the windows with commercially available, alcohol based glass cleaner.
– Dry the windows with a clean chamois leather or a lint-free cloth.
Removing snow
– Use a small brush to remove snow from the windows and mirrors.
Removing ice
–Use a de-icer spray.Use a clean cloth or chamois leather to dry the windows. Chamois leathers
which have been used on painted surfaces are not suitable for use on
windows. They will be soiled with wax deposits which would smear the
windows.
If possible use a de-icing spray to remove ice. If you use an ice scraper, push
it in one direction only. Do not move it to and fro.
Use window cleaner or a silicone remover to clean off rubber, oil, grease and
silicone deposits.
Wax deposits have to be removed with a special cleaner which is available
from your Authorised Service Centre. Wax deposits on the windscreen could
cause the wiper blades to judder. A window cleanser specifically for removing
wax will stop the blades juddering if added to the windscreen washer fluid.
Grease removing cleansers will not remove wax deposits.
Caution
•
Never use warm or hot water to remove snow and ice from windows and
mirrors. This could cause the glass to crack!
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If and when
226Fuses on left side of dash panelFuses
Number Electrical equipment Amperes
1 Diesel and petrol engine control unit 10
2 ABS/ESP control unit 5
3 Airbag control unit 5
4 Heating controls, pressure sensor, heated seats, ESP switch, reverse gear 5
5 Left and right headlamp motor, dimmer, GDL control unit 5
6 Gateway, Automatic gearbox lever 5
7 Windscreen relay, heated mirrors, VDA telephone 5
8 Trailer control unit 5
9 Vacant
10 Vacant
11 Vacant
12 Door control unit (autolock K3) 10
13 Diagnosis, light switch, brake 10
14 Automatic gearbox 5
15 Cable control unit 7,5
16 Heating controls / Air and air conditioning 10
17 Rain sensor 5
18 Automatic gearbox selector lever, parking aid control unit 5
19 Vacant
20 ESP control unit 5
21 D2L engine (20 147 kW) 10
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If and when231
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Bulb changeGeneral notesBefore changing any bulb first turn off the equipment concerned.
Do not touch the bulb glass. Fingerprints vaporise in the heat, causing a
reduction in the bulb life and condensation on the mirror surface, thus
reducing efficiency.
A bulb should only be replaced by one of the same type. The type is inscribed
on the bulb, either on the glass part or on the base.
It is highly recommended to keep a box of spare bulbs in the vehicle. At the
very least, the bulbs that most affect road safety should have spares in the
vehicle.
Main headlights
Dipped beam - H7
Full lights - H1
Front side ligths - W5W
Indicator - PY21W
Xenon headlights
19)
Dipped beam and full lights - D1S
20)
Light burst and additional full lights - H1
Front side lights - W5W
Indicators - PY21W Fog lights
Fog lights - H3
Fixed rear light
Stop/Rear side lights - P21W
21)
Indicator - P21W
Rear tailgate light
Fog light (driver side) - P21W
Reverse gear light (passenger side) - P21W
Rear side lights - W5W
Indicator
Side indicator - W5W
Registration plate light
Registration plate light - C5W
Note
•
Due to the difficulty in accessing the lamps, these must be changed by an
Authorised Service Centre. However, the following is a description of how to
change the bulbs except for the fog lights and interior bulbs.
19)For these type of headlights, the bulbs must be changed by an Authorised Service
Centre, given that complex elements of the vehicle must be removed and that the au-
tomatic control system must be reset.20)Xenon bulbs discharge emit 2.5 times as much light flux and have a useful life five
times greater than halogen bulbs.
21)Electronically controlled single filament bulb for Stop/Side bulbs. If the bulb blows
it will not work or Stop position.
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Index269
Index
AABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 77
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . . 148
Adjusting headlights driving on the left . . . . . . . . . . . . . . . . . . . . 172
driving on the right . . . . . . . . . . . . . . . . . . . 172
Adjusting the seat belt height . . . . . . . . . . . . . . 27
Air conditioner* 2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . 141
Air conditioning system General notes . . . . . . . . . . . . . . . . . . . . . . . . 145
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . 138
Air recirculation mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 144
Manual air conditioner . . . . . . . . . . . . . . . . 140
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 42
front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 31 Airbags
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Alarm system Switching off . . . . . . . . . . . . . . . . . . . . . . . . 100
Alterations to the vehicle . . . . . . . . . . . . . . . . . 186
Alternator Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 78
Ambient temperature display . . . . . . . . . . . . . . . 63
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Anti-lock brake system . . . . . . . . . . . . . . . . . . . 166 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 77
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . 100 Switching off . . . . . . . . . . . . . . . . . . . . . . . . 100
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . . 219
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Ashtray* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Aspects to take into account before starting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Automatic anti-dazzle interior mirror* Activating the anti-dazzle function . . . . . . 121
Deactivating anti-dazzle function . . . . . . . . 121
Automatic car washes . . . . . . . . . . . . . . . . . . . . 178
Automatic gearbox / DS G automatic gearbox . 153
Automatic lighting . . . . . . . . . . . . . . . . . . . . . . . 110
Automatic mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 142 Automatic wiper/wash function for the rear window
119
BBall coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
BAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165
Battery
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Winter conditions . . . . . . . . . . . . . . . . . . . . 207
Before starting the vehicle . . . . . . . . . . . . . . . . . . 8
Belt tension device Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 31
Belt tension devices . . . . . . . . . . . . . . . . . . . . . . 28
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Brake assist system . . . . . . . . . . . . . . . . . . . . . 165
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206 Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Brake pad wear indicator* Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Brake servo . . . . . . . . . . . . . . . . . . . . . . . 165, 169
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . 206 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 76
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Index
272Engine fault
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 80
Engine management Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 79
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Checking level . . . . . . . . . . . . . . . . . . . . . . . 198
Oil properties . . . . . . . . . . . . . . . . . . . . . . . . 197
Specifications . . . . . . . . . . . . . . . . . . . . . . . 196
Topping up . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Engine oil dipstick . . . . . . . . . . . . . . . . . . . . . . . 198
Engine oil pressure monitor indicator . . . . . . . . . . . . . . . . . . . . . . 64
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 77
Environmental tip Avoiding pollution . . . . . . . . . . . . . . . . . . . . 191
ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80, 167
Example of menu use Open the configuration menu . . . . . . . . . . . 67
Program a speed limit warning . . . . . . . . . . 67
To activate and deactivate the speed limit warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Examples of menu use Open the main menu . . . . . . . . . . . . . . . . . . 67
Open the winter tyres menu . . . . . . . . . . . . . 67
To close the winter tyres menu . . . . . . . . . . . 68
Exterior mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 180
External aerial . . . . . . . . . . . . . . . . . . . . . . . . . . 187
FFastening rings . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Fire extinguisher . . . . . . . . . . . . . . . . . . . . . . . . 133
First-aid kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Foot brake Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 80
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Front drinks holders . . . . . . . . . . . . . . . . . . . . . 130
Front interior light Switching off . . . . . . . . . . . . . . . . . . . . . . . . 114
Switching on . . . . . . . . . . . . . . . . . . . . . . . . 114
Front passenger airbag deactivation . . . . . . . . . 45
Front reading lights . . . . . . . . . . . . . . . . . . . . . . 115
Front seat adjustment Lumbar support . . . . . . . . . . . . . . . . . . . . . . 126
Fuel Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Fuel level Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Fuel reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 warning message . . . . . . . . . . . . . . . . . . . . . 64
Fuel Tank Opening the fuel tank flap . . . . . . . . . . . . . 190 Fuel tank
See Fuel reserve . . . . . . . . . . . . . . . . . . . . . . 74
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
GG 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201
Gear shift pattern . . . . . . . . . . . . . . . . . . . . . . . 152
General overview of the engine compartment 252
Glove compartment . . . . . . . . . . . . . . . . . . . . . 128
Glow plug system . . . . . . . . . . . . . . . . . . . . . . . 151 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 80HHandbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157Warning lamp . . . . . . . . . . . . . . . . . . . . 76, 158
Hazard warning lights . . . . . . . . . . . . . . . . . . . . 112
head restraints Adjusting . . . . . . . . . . . . . . . . . . . . . . . 124, 125
adjustment of the head restraint angle . . . 125
Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
head restraints, correct adjustment . . . . . . . . . 13 In-use and non-use positions . . . . . . . . . . . 14
Headlight flasher . . . . . . . . . . . . . . . . . . . . . . . 113
Headlight range control . . . . . . . . . . . . . . . . . . 111
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 Driving abroad . . . . . . . . . . . . . . . . . . . . . . . 171
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Headlight washer system* . . . . . . . . . . . . . 120
Heated front seats . . . . . . . . . . . . . . . . . . . . . . 127
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