Instruments and warning lamps
CAUTION
Failure to heed the control lamps and text
mes s
ages when they appear may result in
faults in the vehicle. Hand brake
If the
warning lamp lights up, the hand-
br ak
e is applied. Additionally, driving the ve-
hicle at speeds exceeding 6 km/h (4 mph) for
at least 3 seconds produces an audible warn-
ing.
The informative display indicates:
Release the handbrake!
Brake system The warning lamp i
l
lumin
ates if the brake
fluid level is too low or if there is a fault in the
ABS system.
The informative display indicates:
Brake fluid Instruction Manual!
Stop the vehicle, switch off the engine and
check the level of the brake fluid
››› page 209 WARNING
● The fo l
lowing indications must be taken in-
to account when opening the engine com-
partment to check the brake fluid
››› page 203, Engine compartment.
● If the warning lamp illumin
ates together
with the warning lamp ››› page 101, Anti-
lock brake system (ABS) , , stop the ve-
hicle! Go to a technical service.
● A fault in the brake system or in the Anti-
lock br
ake system (ABS) can lead to longer
braking distances – Risk of accident! Fastening the seat belt
After switching on the ignition, the warning
l
amp i
l
luminates to instruct the driver or
front passenger to fasten their seat belt. The
warning lamp switches off when the driver or
front passenger fastens their seat belt
››› page 61.
Alternator If the
control lamp is illuminated while the
en gine i
s running, the battery is not charg-
ing.
Go to a technical service. Have the car's elec-
trical equipment inspected. CAUTION
Additionally, if the warning lamp lights up
whi
le driving, the warning lamp also lights
up (cooling system fault). Stop the vehicle
and switch off the engine – Risk of engine
damage! Door open
If the control lamp,
lights up , one of
the
doors, the rear lid or the bonnet is open.
Engine oil The control lamp
fla
she
s red (oil pressure
low)
The informative display indicates:
Oil pressure. Switch off the en-
gine! Instruction Manual!
Stop the vehicle, switch off the engine and
check the engine oil level ›››
page 207
If the symbol flashes although the oil level is
correct, do not drive on . Do not even run
the engine at idle speed!
Go to a technical service.
The control lamp lights up yellow (insuf-
ficient oil level)
The informative display indicates: »
99
Technical data
Advice
Operation
Emergencies
Safety
Operation
Save electricity
The en gine activ
at
es the alternator, which
produces electricity. With the need for elec-
tricity, fuel consumption also increases. Be-
cause of this, always turn off electrical devi-
ces when you do not need them. Examples of
devices that use a lot of electricity are: the
fan at high speeds, the rear window heating
and the seat heaters*. Note
● If y
ou vehicle has Start-Stop, it is not rec-
ommended to switch this function off.
● It is recommended to close
the windows
when driving at more than 60 km/h
● Do not drive with your foot resting on the
clutc
h pedal,, as the pressure can make the
plate spin, more fuel will be used and it can
burn the clutch plate lining, causing a serious
fault.
● Do not hold the vehicle on a hill with the
clutc
h, use the foot brake or hand brake, us-
ing the latter to start. The fuel consumption
will be lower and you will prevent the clutch
plate from being damaged.
● On descents, use the engine brake, chang-
ing to the g
ear that is more suitable for the
slope. Fuel consumption will be “zero” and
the brakes will not suffer. Wading and driving off-road
Driv in
g thr
ough water on roads Fig. 180
Driving through water. To prevent the vehicle from being damaged
when driv
in
g thr
ough water (i.e. flooded
roads), please observe the following:
● Determine the depth of the water before
entering.
Water can reach a maximum height
of below the door sill ››› Fig. 180.
● Drive at a maximum pace of walking speed.
Driving at
a higher speed can cause a wave
in front of the vehicle, which can cause water
to enter the engine air intake system or other
parts of the vehicle.
● Never stop in the water, never reverse and
never st
op the engine.
● Before driving through water deactivate the
Start
-Stop system ››› page 182. WARNING
● Drivin g thr
ough water, dirt and mud can re-
duce braking capability and prolong the brak-
ing distance – Risk of accident!
● Do not carry out any sudden or strong brak-
ing manoeu
vres after driving through water.
● Clean and dry the brakes as soon as possi-
ble af
ter driving through water by breaking
intermittently. Carry out braking in order to
dry the brakes and clean the brake discs only
if traffic so permits. Do not put other drivers
at risk. CAUTION
● In the event of
driving through water, parts
of the vehicle can be seriously damaged,
such as the engine, gearbox, catalytic con-
verter, suspension or the electrical system.
● Oncoming vehicles that drive through wa-
ter can c
ause waves that exceed your vehi-
cle's permitted level for driving through wa-
ter.
● There may be pot-holes mud or rocks under
the water th
at can hinder or prevent driving
through water.
● Do not drive through salt water. The salt
can cau
se rust. All components that are ex-
posed to salt water must be rinsed immedi-
ately with fresh water. 166
Index
Index
A
ABS contr
o
l lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
see also Anti-lock brake system . . 100, 167, 168
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . 138, 193
Additional electrical appliances (efficiency pro- gramme) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Adjustment CAR menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
front head restraints . . . . . . . . . . . . . . . . . 59, 132
lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
rear head restraints . . . . . . . . . . . . . . . . . . . . . . 59
seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Aerial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Air-conditioning economic use . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . 13, 66 activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
deactivation of front airbag . . . . . . . . . . . . . 68, 71
description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
front airbags . . . . . . . . . . . . . . . . . . . . . . . . . 13, 69
functioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
head-protection airbags . . . . . . . . . . . . . . . . . . 15
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . 36, 37 air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Alternator control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 Ambient lighting . . . . . . . . . . . . . . . . . . . . . . . . . 127
Anti-freeze
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Anti-lock brake system . . . . . . . . . . . . . . . . . . . . . 100
Anti-lock system . . . . . . . . . . . . . . . . . . . . . 167, 168
Anti-puncture kit . . . . . . . . . . . . . . . . . . . . . . . . 45, 76 Check after 10 minutes . . . . . . . . . . . . . . . . . . . 78
Anti-theft alarm . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Anti-theft system . . . . . . . . . . . . . . . . . . . . . . . 9, 113
Armrest front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Aspects to take into account before starting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
ASR control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
see also Traction control system . . 100, 167, 168
Assistance systems ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101, 168
ASR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
cruise speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
EDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
front assist monitoring system . . . . . . . . . . . . 177
parking aid . . . . . . . . . . . . . . . . . . . . . . . 168, 169
Start-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
tiredness detection . . . . . . . . . . . . . . . . . . . . . 184
Tyre monitoring systems . . . . . . . . . . . . . . . . . 219
Assisted starting . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Assist systems ASR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Audible signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Audible warning signal warning and indication lamps . . . . . . . . . . . . . . 98
Automatic air conditioning climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
Automatic car washes see Washing . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 Automatic gearbox
back up programme . . . . . . . . . . . . . . . . . . . . . 162
driving programmes . . . . . . . . . . . . . . . . . . . . . 162
instructions for use . . . . . . . . . . . . . . . . . . . . . 158
kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
manual release of selector lever . . . . . . . . . . . . 35
parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
selector lever lock . . . . . . . . . . . . . . . . . . . . . . . 161
selector lever positions . . . . . . . . . . . . . . . . . . 160
starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . 158, 161
AUX-IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
B Back seat folding down and raising the back seat back- rest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Ball coupling disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Before starting the vehicle . . . . . . . . . . . . . . . . . . 55
Belt tightening . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Blown bulbs changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . . 83
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11, 206 opening the bonnet . . . . . . . . . . . . . . . . . . . . . 205
Boot hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
retaining elements . . . . . . . . . . . . . . . . . . . . . . 143
retaining nets . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Brake assist . . . . . . . . . . . . . . . . . . . . . . . . 100, 167
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
233
Index
V
V ehic
l
e
chassis number . . . . . . . . . . . . . . . . . . . . . . . . 222
data sticker . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
identification data . . . . . . . . . . . . . . . . . . . . . . 222
identification number . . . . . . . . . . . . . . . . . . . . 222
raising . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
unlocking and locking with Keyless Access . . 115
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . 41, 211 assisted starting . . . . . . . . . . . . . . . . . . . . . . . . . 51
automatic disconnection of electrical equip-ment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
checking electrolyte level . . . . . . . . . . . . . . . . . 213
connecting and disconnecting . . . . . . . . 31, 211
Lifting the cover . . . . . . . . . . . . . . . . . . . . . . . . 212
replacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
winter conditions . . . . . . . . . . . . . . . . . . . . . . . 211
winter service . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Vehicle care car wash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
cleaning of chromed parts . . . . . . . . . . . . . . . . 196
headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
heated seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
high-pressure cleaners . . . . . . . . . . . . . . . . . . 195
paint polishing . . . . . . . . . . . . . . . . . . . . . . . . . 196
rubber seals . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
waxing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
wheel cleaning . . . . . . . . . . . . . . . . . . . . . . . . . 197
windscreen wipers service position . . . . . . . . . 53
Vehicle interior monitoring and anti-tow system activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Vehicle seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . . . . 46, 75
Vehicle underbody protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Vehicle washing . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Ventilation slits . . . . . . . . . . . . . . . . . . . . . . . . . . 141 W
Warning and indic ation lamps . . . . . . . . . . . . 32, 98
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
applying the brake . . . . . . . . . . . . . . . . . 104, 178
ASR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
audible warning signal . . . . . . . . . . . . . . . . . . . 98
brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
break recommendation . . . . . . . . . . . . . . . . . . 184
coolant temperature . . . . . . . . . . . . . . . . . 97, 100
Cruise speed GRA . . . . . . . . . . . . . . . . . . . . . . . 104
deactivation of the airbag . . . . . . . . . . . . . . . . . 14
diesel particulate filter . . . . . . . . . . . . . . . . . . . 102
diesel preheating . . . . . . . . . . . . . . . . . . . . . . . 102
disabling airbag . . . . . . . . . . . . . . . . . . . . . . . . . 71
door open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
emission control system . . . . . . . . . . . . . . . . . 101
engine management . . . . . . . . . . . . . . . . . . . . 102
engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
ESC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
fuel level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
fuel reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
gearbox malfunctions . . . . . . . . . . . . . . . . . . . 162
handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
instrument panel . . . . . . . . . . . . . . . . . . . . . 32, 34
instrument panel display . . . . . . . . . . . . . . . . . . 33
lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
power steering . . . . . . . . . . . . . . . . . . . . . . . . . 100
seat belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61, 99
Start-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
tyre pressure control . . . . . . . . . . . . . . . . . . . . 103
windscreen washer fluid . . . . . . . . . . . . . . . . . 103
Warning symbols see Warning and indication lamps . . . . . . . 98, 99
Warning triangle . . . . . . . . . . . . . . . . . . . . . . . . . . . 75 Washing
by h and . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
care of the vehicle exterior . . . . . . . . . . . . . . . . 195
car wash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
with high-pressure cleaners . . . . . . . . . . . . . . 195
Washing the vehicle things to note . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224 caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
loosening and tightening . . . . . . . . . . . . . . . . . 47
Wheel cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215, 224 anti-theft bolts . . . . . . . . . . . . . . . . . . . . . . . . . . 47
chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
changing . . . . . . . . . . . . . . . . . . . . 46, 49, 75, 217
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
new wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
wheel cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Wheel trim removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Windows electric . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
removing ice . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Window wiper blade . . . . . . . . . . . . . . . . . . . . . . . . 19
Windscreen washer . . . . . . . . . . . . . . . . . . . . . . . . 41 headlight washers . . . . . . . . . . . . . . . . . . . . . . 130
Windscreen washer fluid checking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
winter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
Windscreen washers . . . . . . . . . . . . . . . . . . . . . . 129
241