@ Tips
The discharged battery must be properly con
nected to the vehicle's electrical system .
When jump starting or charg ing the battery,
never connect the negative ground cable to
the battery negative post because the battery
manager system must be able to detect the
battery's state of charge. Always connect the
negative ground cable to the negative ground
post of the battery manager control unit.
Use of jumper cables
Make sure to connect the jumper cable clamps in
exactly the order described below!
Fig. 214 Engine compartment: connectors fo r ju mp start
cables and charger
® @
Fig. 215 Jump starting with the battery of another vehicle:
@-booste r battery, @-discharged veh icle batte ry
The procedure described below for connecting
jumper cables is intended to provide a jump start
for your vehicle .
Vehicle with discharged battery:
.. Turn off lights and accessories, move lever of
~ automatic transmission to N (Neutral) or P ....
~ (Park) and set parking brake . N .... 0
00
<.,;) 'SI"
Emergency situations
Connect POSITIVE(+) to POSITIVE (+) (red)
.. Open the red cover on the pos itive terminal
qfig. 214.
1. Connect one end of the red posit ive cab le on
the jump start bolt~
fig. 215 (D (bolt under
the red cover= "positive") of the vehicle to be
started @.
2. Connect the other end to the positive termi- nal@ of the booster battery @.
Connect NEGATIVE (-) to NEGATIVE (-)
(black)
3. Connect one end of the black negative cable
to the negative terminal ® of the booster
battery @.
4. Connect the other end to the jump start pin
@ (bolts with hex head bolt= "negat ive'') of
the vehicle to be started @.
Starting the engine
.. Start the engine of the vehicle with the booster
battery @. Run the eng ine at a moderate
speed .
.. Start engine w ith discharged vehicle battery@
in the usual manner .
.. If the engine fails to start, do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try again .
.. With engine running, remove jumper cables
from both vehicles in the exact
reverse order .
.. Close the red cover on the positive terminal.
The battery is vented to the outside to prevent gases from entering the vehicle interior . Make
sure that the jumper clamps are well connected
with their metal parts in full contact with the battery terminals .
_&. WARNING
To avoid serious personal injury and damage
to the vehicle, heed all warnings and instruc
tions of the jumper cable manufacturer. If in
doubt, call for road service.
- Jumper cables must be long enough so that
the vehicles do not touch .
- When connecting jumper cables, make sure
that they cannot get caught in any moving
parts in the engine compartment. ..,.
255
co
co
.... N ,..._
N .... 0
00
\,J
'
Ashtray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
ASR
refer to Anti-S lip Regu lation . . . . . . . . . . . 120
Aud i braking guard
refer to Braking guard . . . . . . . . . . . . . . . . . 94
Aud i d rive select
refer to Dr ive selec t . . . . . . . . . . . . . . . . . . 105
Aud i Service Repair Manuals and Literature 264
AUTO 4-zone deluxe automatic climate control . . 62
Automatic headlights . . . . . . . . . . . . . . . . . 4 0
De luxe a utomatic climate control . . . . . . . . 60
Auto Lock (centra l loc king) . . . . . . . . . . . . . . 27
Automatic auxiliary heater (climate control
system) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Automatic belt retractor . . . . . . . . . . . . . . . 143
Autom atic clima te con trol . . . . . . . . . . . . . . . 59
K ey recogn ition . . . . . . . . . . . . . . . . . . . . . . 59
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Automatic key . . . . . . . . . . . . . . . . . . . . . . . . . 28
Automatic post-co llision brak ing system . . 120
Automatic t ransm iss ion . . . . . . . . . . . . . . . . . 76
E me rgency mode . . . . . . . . . . . . . . . . . . . . . 81
Hill descent contro l . . . . . . . . . . . . . . . . . . . 79
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Overboost . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Selector leve r emergency re lease . . . . . . . . 81
Selecto r lever pos it ions . . . . . . . . . . . . . . . . 76
Shifti ng manually . . . . . . . . . . . . . . . . . . . . 79
S teer ing whee l w ith shift paddles . . . . . . . . 79
tiptro nic mode . . . . . . . . . . . . . . . . . . . . . . . 79
Automatic wipe/wash system . . . . . . . . . . . . 46
Auto Safety Hotline . . . . . . . . . . . . . . . . . . . 136
Ave rage consumption . . . . . . . . . . . . . . . . . . . 22
Ave rage speed . . . . . . . . . . . . . . . . . . . . . . . . 22
Avoid damaging the vehicle . . . . . . . . . . . . . . 65
B
Batte ry
Ju mp starting . . . . . . . . . . . . . . . . . . . . . . . 254
also refer to Ve hicl e battery . . . . . . . . . . . 207
Before driving . . . . . . . . . . . . . . . . . . . . . . . . 129
Belt tensione r
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . 105
B el t tensione rs . . . . . . . . . . . . . . . . . . . . . . . 146
Index
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 191
B lower (4-zone de luxe a utomat ic clima te con-
t ro l) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
B lower (deluxe automatic climate control) . . 60
Boos t disp lay . . . . . . . . . . . . . . . . . . . . . . . . . 87
Boos ter sea ts . . . . . . . . . . . . . . . . . . . . . . . . 182
Boost p ressure indicator . . . . . . . . . . . . . . . . 87
Br akes
Br ake fl uid . . . . . . . . . . . . . . . . . . . . . . . . . 20 7
El ectromechanical parking brake . . . . . . . . 7 4
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 19
Br aking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 22
B rake ass ist . . . . . . . . . . . . . . . . . . . . . . . . 1 20
Br ake booster . . . . . . . . . . . . . . . . . . . . . . . 1 22
Ceramic br ake ro to rs . . . . . . . . . . . . . . . . . 122
Emergency braking function . . . . . . . . . . . . 74
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 13
New brake pads . . . . . . . . . . . . . . . . . . . . . 122
Worn brake pads . . . . . . . . . . . . . . . . . . . . . 17
Braking guard . . . . . . . . . . . . . . . . . . . . . . . . . 94
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Br eak-in per iod
T ires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Breaking in
New brake pads . . . . . . . . . . . . . . . . . . . . . 122
New engine . . . . . . . . . . . . . . . . . . . . . . . . . 65
New t ires . . . . . . . . . . . . . . . . . . . . . . . . . . 218
C
Cali for nia Propos ition 65 Wa rning . . . . . . . 200
Battery spec ific . . . . . . . . . . . . . . . . . . . . . 208
Capacities AdBlue . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Fuel tank . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Washer flu id reservoir . . . . . . . . . . . . . . . . 262
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Cargo area . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Catalytic co nverter . . . . . . . . . . . . . . . . . . . . 198
Center armrest . . . . . . . . . . . . . . . . . . . . . . . . 49
Cen tra l locking . . . . . . . . . . . . . . . . . . . . . . . . 27
C en tra l locking sw itch . . . . . . . . . . . . . . . . . 31
Convenience key . . . . . . . . . . . . . . . . . . . . . . 30
Emergency locking . . . . . . . . . . . . . . . . . . . . 32
Power windows . . . . . . . . . . . . . . . . . . . . . . 37
269
co
co
.... N
" N .... 0
00
\.J -
mat e control) . . . . . . . . . . . . . . . . . . . . . . . . . 62
Cooling mode (deluxe automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Cooling system Adding coolant . . . . . . . . . . . . . . . . . . . . . . 206
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Coolant level checking . . . . . . . . . . . . . . . . 206
Coolant temperature indicator . . . . . . . . . . . 9
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 14
Cornering light . . . . . . . . . . . . . . . . . . . . . . . 105
Crossing water . . . . . . . . . . . . . . . . . . . . . . . . 65
Cruise control system Changing speed . . . . . . . . . . . . . . . . . . . . . . 86
Preselecting speed . . . . . . . . . . . . . . . . . . . . 86
Switching off . . . . . . . . . . . . . . . . . . . . . . . . 86
switching on . . . . . . . . . . . . . . . . . . . . . . . . . 85
Cup holders . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Current consumption . . . . . . . . . . . . . . . . . . . 22
Cylinder management
refer to Cylinder on demand system . . . . . . 22
Cylinder on demand system . . . . . . . . . . . . . . 22
D
Data recorder . . . . . . . . . . . . . . . . . . . . . . . . 127
Date display . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Daytime running lights . . . . . . . . . . . . . . . . . 40
Declar ation of compliance
Adaptive cruise control . . . . . . . . . . . . . . . 267
Aud i side assist . . . . . . . . . . . . . . . . . . . . . 267
Ce ll phone package . . . . . . . . . . . . . . . . . . 267
Convenience key . . . . . . . . . . . . . . . . . . . . . 267
Electronic immobilizer. . . . . . . . . . . . . . . . 267
Garage door opener (Homelink) . . . . . . . . 267
Remote control key . . . . . . . . . . . . . . . . . . 267
Tire pr essure monitoring system . . . . . . . 267
DEF
refer to Ad Blue . . . . . . . . . . . . . . . . . . . . . . 195
Defective light bulb warning Indicator light . . . . . . . . . . . . . . . . . . . . . . . 19
Defrosting (windows) Deluxe automati c climate control . . . . . 60, 62
DEF (instrument cluster) . . . . . . . . . . . . . . . . 24
Deluxe automatic climate control Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Dete rmining correct load limit . . . . . . . . . . 226
Index
Diesel
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 17
Prewarming . . . . . . . . . . . . . . . . . . . . . . . . . 69
Diesel Exhaust Fluid (DEF)
refer to Ad Blue . . . . . . . . . . . . . . . . . . . . . . 195
Diesel fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Di esel particulate filter . . . . . . . . . . . . . . . . 199
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . 261
Dimming the rearview mirror . . . . . . . . . . . . 44
Distance driven . . . . . . . . . . . . . . . . . . . . . . . . 22
Door/rear lid warning . . . . . . . . . . . . . . . . . . . 21
Doo rs
Child safety lock . . . . . . . . . . . . . . . . . . . . . . 36
Closing aid . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Emergency locking . . . . . . . . . . . . . . . . . . . . 32
Driver information system . . . . . . . . . . . . . . . 21
Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
CD/radio display . . . . . . . . . . . . . . . . . . . . . . 21
Door/rear lid warning . . . . . . . . . . . . . . . . . 21
Efficiency program . . . . . . . . . . . . . . . . . . . . 23
Engine oil temperature d isplay . . . . . . . . . . 87
Exterior temperature display . . . . . . . . . . . 21
On-board computer . . . . . . . . . . . . . . . . . . . 22
Service interval display . . . . . . . . . . . . . . . 209
Shifting indicator . . . . . . . . . . . . . . . . . . . . . 87
Driver seating position . . . . . . . . . . . . . . . . . 130
Drive select . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Driving economically . . . . . . . . . . . . . . . . . . . 66
Driving safely . . . . . . . . . . . . . . . . . . . . . . . . 129
Driving through water . . . . . . . . . . . . . . . . . . 65
Driving time . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Dust filter
refer to Pollutant filter . . . . . . . . . . . . . . . . 59
Dynamic steering . . . . . . . . . . . . . . . . . . . . . 105
Indicator light . . . . . . . . . . . . . . . . . . . . . . 124
E
Easy seat entry . . . . . . . . . . . . . . . . . . . . . . . . 69
Economy tips (efficiency program) . . . . . . . . 23
ED L
refer to Electronic Differential Lock . . . . . 120
Efficiency program . . . . . . . . . . . . . . . . . . . . . 23
Electromechanical parking brake . . . . . . . . . 7 4
Electromechanical steering . . . . . . . . . . . . . 124
I ndicato r light . . . . . . . . . . . . . . . . . . . . . . 124
271
Index
Electronic differential lock
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Electronic D ifferent ial Lock . . . . . . . . . . . . . 120
Electronic immobilizer . . . . . . . . . . . . . . . . . . 28
Electronic speed limiter . . . . . . . . . . . . . . . . . 26
Electronic stabilization control Indicator light . . . . . . . . . . . . . . . . . . . . . . . 16
Electronic Stabilization Control . . . . . . . . . . 120
Sport mode . . . . . . . . . . . . . . . . . . . . . . . . 121
Emergency assistance . . . . . . . . . . . . . . . . . 240
Emergency braking function . . . . . . . . . . . . . 74
E mergency flashers . . . . . . . . . . . . . . . . . . . . 42
Emergency locking the front passenger door 32
E mergency operation
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Luggage compartment lid . . . . . . . . . . . . . . 3S
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . 81
Sunroof. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Emergency release
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . 195
Emergency starting 254
Energy management . . . . . . . . . . . . . . . . . . 126
I ndicator light . . . . . . . . . . . . . . . . . . . . . . . 14
Engi ne
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Prewarming . . . . . . . . . . . . . . . . . . . . . . . . . 69
Start-Stop system . . . . . . . . . . . . . . . . . . . . 71
Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Starting with jumper cables . . . . . . . . . . . 254
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Warming up/cooling down . . . . . . . . . . . . . 65
Engine compartment
Opening/closing the hood . . . . . . . . . . . . . 201
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Safety precautions . . . . . . . . . . . . . . . . . . . 199
Engine control (indicator light) . . . . . . . . . . . 17
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Adding . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Changing . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Checking the engine oil level . . . . . . . . . . . 204
Fue l consumption . . . . . . . . . . . . . . . . . . . 204
Indicator light . . . . . . . . . . . . . . . . . . . . . . . 15
O il consumption . . . . . . . . . . . . . . . . . . . . . 203
Specification and viscosity . . . . . . . . . . . . . 202
Temperature indicator . . . . . . . . . . . . . . . . . 87
Engine sound . . . . . . . . . . . . . . . . . . . . . . . . 105
Engine speed limitat ion (indicator light) . . . 18
272
Engine Start/Stop mode
refer to Start/Stop system . . . . . . . . . . . . . 73
Engine warm-up request
Ind icator light . . . . . . . . . . . . . . . . . . . . . . . 18
Environment Catalytic converter . . . . . . . . . . . . . . . . . . . 198
Diesel particulate filter . . . . . . . . . . . . . . . 199
Proper d isposa l of drained engine oil . . . . 205
Unleaded fuel.. .. .. .. .. ........... .. 191
EPC (engine contro l).. .. ............. ... 17
ESC Automatic post-collision braking system .
also refer to Electroni c stabilization con
trol
...............................
ESP
refer to Electronic stabilization control ..
Event Data Recorder (EDR) ............ . 120
120
120
127
Exterior lighting . . . . . . . . . . . . . . . . . . . . . . . 40
Exterior mirrors
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
D ' . 1mming ........ .. .. ................ 44
Heating...... ... .. .. ................ 44
Exterior temperature display . . . . . . . . . . . . . 21
F
Fastening
Booster seats . . . . . . . . . . . . . . . . . . . . . . . 182
Convertible child safety seats . . . . . . . . . . 180
Infant seats . . . . . . . . . . . . . . . . . . . . . . . . 178
Floor mats . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Folding the rear seats . . . . . . . . . . . . . . . . . . . 55
Foot pedals . . . . . . . . . . . . . . . . . . . . . . . . . . 134
For the sake of the environment
E nvironmentally -friendly driving . . . . . . . . 66
Fueling . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Leaks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Roof rack . .. .. .. .. .. ... .......... ... 55
Warming up the engine . . . . . . . . . . . . . . . . 69
Freeze protection
Coolant additive . . . . . . . . . . . . . . . . . . . . . 205
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . . . 152
How they work . . . . . . . . . . . . . . . . . . . . . . 158
Frontal collisions and the laws of physics . . 141