Ports ..............................................2
37
Type approval/frequency .............. 316
Consumption statistics (on-board
computer) .......................................... 195
Control panel
Above the windshield ....................... 38
Center console ................................ 37
Climate control ................................ 37
Driver's door ................................... .39
Left and right side of the steering
wheel ............................................... 39
Conversions/equipment .................... 26
Coolant (engine)
Adding ........................................... 254
Checking the level .........................2 53
Display message ............................ 212
Displaying the temperature (on-
board computer) ............................ 187
Filling capacity ............................... 326
Important safety notes .................. 253
Cooling
see Climate control
Cornering lamps
Replacing bulbs ............................ .101
Cornering light function
Function/notes ................................ 95
Courtesy lights
Replacing bulbs ............................ .105
Crosswind driving assistance ............ 59
Cruise control
Activating ....................................... 160
Activation conditions ..................... 160
Cruise control lever ....................... 159
Deactivating ................................... 160
Display message ............................ 214
Driving system ............................... 159
Function/notes ............................ .159
Important safety notes .................. 159
Problem (malfunction) ................... 161
Setting a speed .............................. 160
Storing and maintaining current
speed ............................................. 160
Cup holder ......................................... 235
Cup holder
see Cup holders
Cup holders ........................................ 234
Curtains (cleaning instructions) ...... 271Customer Assistance Center
(CAC)
..................................................... 28
Customer Relations Department ....... 28 D
Dashboard see Cockpit
Dashboard lighting
see Instrument cluster lighting
Data
see Technical data
Daytime running lamps
Activating/deactivating (vehicles
with steering wheel buttons) ......... 192
Changing bulbs (halogen head-
lamps) ............................................ 101
Switching on/off (switch) ................ 92
Switching on/off (vehicles with-
out steering wheel buttons) ........... 183
Dealership
see Qualified specialist workshop
Declarations of conformity ................. 24
DEF
Exhaust gas aftertreatment ............. 25
DEF (Diesel Exhaust Fluid )
Refilling .......................................... 147
Delayed switch-off ............................ 193
Diagnostics connection
Operating safety and vehicle
approval .......................................... .25
Diesel .................................................. 319
Diesel engine
Preglow indicator lamp .................. 225
Diesel Exhaust Fluid (DEF)
Display messages (vehicles with
steering wheel buttons) ................ .211
Display messages (vehicles with-
out steering wheel buttons) ........... 200
Indicator lamp ................................ 221
Information on consumption .......... 321
Level indicator ............................... 182
Notes ............................................. 320
Storage .......................................... 321
Tank content .................................. 321
Diesel particle filter
Display message ............................ 211
Short-distance driving .................... 153 8
Index
is bar. 100 kilopascals (kPa) are the equiva-
lent of 1 bar.
Load index
In addition to the load bearing index, a load
index can be stamped onto the sidewall of the
tire. It specifies the load-bearing capacity of
the tire more precisely.
Curb weight
The weight of a vehicle with standard equip-
ment including the maximum filling capacity
of fuel, oil, and coolant. It also includes the
air-conditioning system and optional equip-
ment if these are installed on the vehicle, but
does not include passengers or luggage.
Maximum tire load
The maximum tire load in kilograms or
pounds is the maximum weight for which a
tire is approved.
Maximum permissible tire pressure
Maximum permissible tire pressure for one
tire.
Maximum load on one tire
Maximum load on one tire. This is calculated
by dividing the maximum axle load of one axle by two.
PSI (Pounds per square inch)
Standard unit of measurement for tire pres-
sure.
Aspect ratio
Relationship between tire height and width in
percent.
tire pressure
Pressure inside the tire applying an outward
force to every square inch of the tire's sur-
face. Tire pressure is specified in pounds per square inch (psi), in kilopascal (kPa) or in bar.
Tire pressure should only be corrected when
the tires are cold. Cold tire pressure
The tires are cold:
R if the vehicle has been parked for at least
three hours without direct sunlight on the
tires, and
R if the vehicle has not been driven further
than 1 mile (1.6 km)
Tire tread
The part of the tire th at comes into contact
with the road.
Tire bead
The tire bead ensures that the tire sits
securely on the wheel. There are several steel wires in the bead to prevent the tire from
coming loose from the wheel rim.
Sidewall
The part of the tire between the tread and the
tire bead.
Weight of optional extras
The combined weight of those optional extras
that weigh more than the replaced standard
parts and more than 2.3 kg (5lbs). These
optional extras, such as high-performance
brakes, a roof rack or a high-performance
battery, are not included in the curb weight
and the weight of the accessories.
TIN (Tire Identification Number)
A unique identification number which can be
used by a tire manufacturer to identify tires,
for example for a product recall, and thus
identify the purchasers. The TIN is composed of the manufacturer identification code, tire
size, tire model code and manufacturing date.
Load bearing index
The load bearing index (also load index) is a
code that contains the maximum load bearing capacity of a tire.
Traction
Traction is the result of friction between the
tires and the road surface. 304
What you should know about wheels and tiresWheels and tires