Problem with the rear window
defroster ........................................103
Problems with the windshield
heating .......................................... 103
Rear-compartment air condition-
ing ................................................. 100
Rear-compartment heating .............. 99
Reheat function (air dehumidifica-
tion) ............................................... 102
Setting the air distribution ............. 101
Setting the air vents ......................1 04
Setting the airflow ......................... 101
Setting the temperature ................ 101
Switching air-recirculation mode
on/off ............................................ 103
Switching on/off ........................... 100
Switching the rear window
defroster on/off ............................ 103
Switching windshield heating on/
off ..................................................1 03
Cockpit
Overview .......................................... 32
see Instrument cluster
COLLISION PREVENTION ASSIST
Activating/deactivating the dis-
tance warning function .................. 140
COMAND display
Cleaning ......................................... 233
Combination switch ............................ 82
Communications equipment
Operation ....................................... 207
PND fittings ................................... 207
Ports .............................................. 207
Type approval/frequency .............. 271
Consumption statistics (on-board
computer) .......................................... 171
Control panel
Above the windshield ....................... 37
Center console ................................ 36
Climate control ................................ 36
Driver's door ....................................3 8
Left and right side of the steering
wheel ............................................... 38
Conversions/equipment .................... 28
Coolant (engine)
Adding ........................................... 219
Checking the level .........................2 18
Display message ............................ 185 Displaying the temperature (on-
board computer) ............................ 164
Filling capacity ............................... 280
Important safety notes .................. 218
Cooling
see Climate control
Cornering lamps
Replacing bulbs ............................... 88
Cornering light function
Function/notes ................................ 83
Courtesy lights
Replacing bulbs ............................... 92
Crosswind driving assistance ............ 55
Cruise control
Activating ....................................... 138
Activation conditions ..................... 138
Cruise control lever ....................... 137
Deactivating ................................... 138
Display message ............................ 186
Driving system ............................... 137
Function/notes .............................1 37
Important safety notes .................. 137
Problem (malfunction) ................... 139
Resuming the stored speed ........... 138
Setting a speed .............................. 138
Storing and maintaining current
speed ............................................. 138
Cup holder ......................................... 204
Center console .............................. 204
Cup holder
see Cup holders
Cup holders ........................................ 204
Curtains (cleaning instructions) ...... 235
Customer 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) ......... 168
8Index
Curb weight
The weight of a vehicle with standard equipment
including the maximum filling capacity of fuel,
oil, and coolant. It also includes the air-condi-
tioning system and optional equipment 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 pressure.
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 surface.
Tire pressure is specified in pounds per square
inch (psi), in kilopascal (kPa) or in bar. Tire pres-
sure should only be corrected when the tires are
cold.
Cold tire pressure
The tires are cold:
Rif the vehicle has been parked for at least
three hours without direct sunlight on the
tires, and
Rif the vehicle has not been driven further than
1 mile (1.6 km)
Tire tread
The part of the tire that comes into contact with the road.
Tire bead
The tire bead ensures that the tire sits securely
on t
he 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 (5 lbs). These
optional extras, such as high-performance
brakes, a roof rack or a high-performance bat-
tery, 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 capa-
city of a tire.
Traction
Traction is the result of friction between the tires
and the road surface.
TWR (permissible trailer drawbar load)
The TWR is the maximum permissible weight
that may act on the ball coupling of the trailer
tow hitch.
Wear indicator
Narrow bars (tread wear bars) that are distrib-
uted over the tire tread. If the tir e tread is level
with the bars, the wear limit of áin (1.6 mm)
has been reached.
Distribution of the vehicle occupants
The distribution of vehicle occupants over des-
ignated seat positions in a vehicle.
Maximum permissible payload weight
Nominal load and goods/luggage load plus
68 kg (150lbs) multiplied by the number of
seats in the vehicle.
What you should know about wheels and tires261
Wheels and tires
Z