194Vehicle careAfter the underbody is washed, checkthe underbody and have it waxed if
necessary.
Bitumen / rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.
Before and after winter, wash the
underbody and have the protective
wax coating checked.
Liquid gas system9 Danger
Liquid gas is heavier than air and
can collect in sink points.
Take care when performing work
at the underbody in a pit.
For painting work and when using a
drying booth at a temperature above
60 °C, the liquid gas tank must be
removed.
Do not make any modifications to the
liquid gas system.
Rear carrier system
Clean the rear carrier system with a
steam-jet or high-pressure jet cleaner
at least once a year.
Operate the rear carrier system
periodically if not in regular use, in
particular during winter.
Interior care
Interior and upholstery
Only clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.
Clean the leather upholstery with
clear water and a soft cloth. In case of heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.
Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.Clothing fabrics may not be
colourfast. This could cause visible
discolourations, especially on light- coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water or interior cleaner.Caution
Close Velcro fasteners as open
Velcro fasteners on clothing could damage seat upholstery.
The same applies to clothing with
sharp-edged objects, like zips or
belts or studded jeans.
Plastic and rubber parts
Plastic and rubber parts can be
cleaned with the same cleaner as
used to clean the body. Use interior cleaner if necessary. Do not use any
other agent. Avoid solvents and petrol
in particular. Do not use high-
pressure jet cleaners.
Service and maintenance195Service and
maintenanceGeneral information ...................195
Service information ..................195
Recommended fluids, lubricants and parts .................................... 196
Recommended fluids and lubricants ................................ 196General information
Service information In order to ensure economical and
safe vehicle operation and to
maintain the value of your vehicle, it
is of vital importance that all
maintenance work is carried out at the proper intervals as specified.
The detailed, up-to-date service
schedule for your vehicle is available
at the workshop.
Service display 3 71.
European service intervals
Maintenance of your vehicle is
required every 20,000 miles or after
one year, whichever occurs first. Additional engine oil and filter change is indicated by the engine oil life
system, when required earlier than
maintenance.
A shorter service interval can be valid
for severe driving behaviour, e.g. for
taxis and police vehicles.
The European service intervals are
valid for the following countries:Andorra, Austria, Belgium, Bosnia-
Herzegovina, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany,
Greece, Greenland, Hungary,
Iceland, Ireland, Italy, Latvia,
Liechtenstein, Lithuania,
Luxembourg, Macedonia, Malta,
Monaco, Montenegro, Netherlands,
Norway, Poland, Portugal, Romania,
San Marino, Serbia, Slovakia,
Slovenia, Spain, Sweden,
Switzerland, United Kingdom.
Service display 3 71.
International service intervals Maintenance of your vehicle is
required every 10,000 miles or after one year, whichever occurs first.
Additional engine oil and filter change is indicated by the engine oil life
system, when required earlier than
maintenance.
Severe operating conditions exist if
one or more of the following
circumstances occur frequently: Cold
starting, stop and go operation, trailer operation, mountain driving, driving
on poor and sandy road surfaces,
196Service and maintenanceincreased air pollution, presence of
airborne sand and high dust content,
driving at high altitude and large
variations of temperature. Under
these severe operating conditions,
certain service work may be required more frequently than the regular
service interval.
The international service intervals are
valid for the countries which are not
listed in the European service
intervals.
Service display 3 71.
Confirmations Confirmation of service is recorded in
the Service and Warranty Booklet.
The date and mileage is completed
with the stamp and signature of the
servicing workshop.
Make sure that the Service and
Warranty Booklet is completed
correctly as continuous proof of
service is essential if any warranty or
goodwill claims are to be met, and is
also a benefit when selling the
vehicle.Recommended fluids,
lubricants and parts
Recommended fluids andlubricants
Only use products that meet the
recommended specifications.9 Warning
Operating materials are
hazardous and could be
poisonous. Handle with care. Pay
attention to information given on
the containers.
Engine oil
Engine oil is identified by its quality
and its viscosity. Quality is more
important than viscosity when
selecting which engine oil to use. The oil quality ensures e.g. engine
cleanliness, wear protection and oil
aging control, whereas viscosity
grade gives information on the oil's
thickness over a temperature range.
Dexos is the newest engine oil quality
that provides optimum protection for
petrol and diesel engines. If it is
unavailable, engine oils of other listed qualities have to be used.
Recommendations for petrol engines
are also valid for Compressed Natural
Gas (CNG), Liquified Petroleum Gas
(LPG) and Ethanol (E85) fuelled
engines.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 200.
Topping up engine oilCaution
In case of any spilled oil, wipe it up and dispose it properly.
Engine oils of different manufacturersand brands can be mixed as long as
they comply with the required engine
oil quality and viscosity.
Customer information213Operating data in the vehicleControl units process data for
operation of the vehicle.
This data includes, e.g.: ● vehicle status information (e.g. speed, movement delay, lateral
acceleration, wheel rotation rate,
"seat belts fastened" display)
● ambient conditions (e.g. temperature, rain sensor,
distance sensor)
As a rule such data is transient, not
stored for longer than an operational
cycle, and only processed on board
the vehicle itself. Control units often
include data storage (including the
vehicle key). This is used to allow
information to be documented
temporarily or permanently on vehicle
condition, component stress,
maintenance requirements and
technical events and errors.Depending on technical equipment
levels, the data stored is as follows:
● system component operating states (e.g. fill level, tyre
pressure, battery status)
● faults and defects in important system components (e.g. lights,brakes)
● system reactions in special driving situations (e.g. triggering
of an airbag, actuation of the
stability control systems)
● information on events damaging the vehicle
● for electric vehicles the amount of
charge in the high-voltage
battery, estimated range
In special cases (e.g. if the vehicle
has detected a malfunction), it may be
necessary to save data that would
otherwise just be volatile.
When you use services (e.g. repairs,
maintenance), the operating data
saved can be read together with the
vehicle identification number and
used where necessary. Staff working
for the service network ( e.g. garages,
manufacturers) or third parties (e.g.breakdown services) can read the
data from the vehicle. The same
applies to warranty work and quality
assurance measures.
Data is generally read via the OBD
(On-Board Diagnostics) port
prescribed by law in the vehicle. The operating datawhich is read out,
documents the technical condition of
the vehicle or individual components
and assists with fault diagnosis,
compliance with warranty obligations
and quality improvement. This data,
in particular information on
component stress, technical events,
operator errors and other faults, is
transmitted to the manufacturer
where appropriate, together with the
vehicle identification number. The
manufacturer is also subject to
product liability. The manufacturer
potentially also uses operating data
from vehicles for product recalls. This
data can also be used to check
customer warranty and guarantee
claims.
Fault memories in the vehicle can be
reset by a service company when
carrying out servicing or repairs or at
your request.
217DDanger, Warnings and Cautions ...4
Daytime running lights ...............100
Declaration of conformity ............207
Door open .................................... 79
Doors ............................................ 24
Driver assistance systems ..........129
Driver Information Centre .............80
Driving hints ................................ 115
E Electric adjustment ......................26
Electrical system......................... 164
Electronic climate control system 109
Electronic Stability Control.......... 126
Electronic Stability Control and Traction Control system ............77
Electronic Stability Control off....... 77
End-of-life vehicle recovery .......149
Engine compartment fuse box ...165
Engine coolant ........................... 152
Engine coolant temperature gauge ....................................... 70
Engine data ............................... 203
Engine exhaust .......................... 121
Engine identification ...................199
Engine oil ...........151, 196, 200, 205
Engine oil pressure ......................78
Entry lighting .............................. 104
Event data recorders ..................212Exhaust filter ......................... 78, 121
Exit lighting ................................ 104
Exterior care .............................. 191
Exterior light ................................. 79
Exterior lighting ......................12, 98
Exterior mirrors ............................. 26
F First aid ......................................... 57
First aid kit ................................... 57
Fixed air vents ........................... 114
Folding mirrors ............................. 26
Front airbag system .....................42
Front seats.................................... 32
Front storage ................................ 52
Front turn lights .......................... 158
Fuel............................................. 142
Fuel for liquid gas operation .......144
Fuel for petrol engines ...............142
Fuel gauge ................................... 69 Fuel selector ................................ 69
Fuel tank ..................................... 205
Fuses ......................................... 164
G Gauges ......................................... 68
Gear shifting ................................. 77
Glass panel .................................. 30
Glovebox ..................................... 51H
Halogen headlights ....................155
Hand brake ......................... 123, 124
Hazard warning flashers ............100
Headlight flash ............................. 99
Headlight range adjustment ......100
Headlights..................................... 98
Headlights when driving abroad 100
Head restraint adjustment .............8
Head restraints ............................ 31
Heated mirrors ............................. 26
Heated rear window ..................... 29
Heated steering wheel .................61
Heating ........................................ 35
Heating and ventilation system . 106
High beam ............................. 79, 99
Hill start assist ........................... 125
Horn ....................................... 13, 62
I
Identification plate .....................199
Ignition switch positions .............116
Immobiliser ............................ 25, 79
Indicators ...................................... 68
Info Display ................................... 85
Information displays...................... 80
Instrument cluster ........................68
Instrument panel fuse box .........167
Instrument panel illumination control .................................... 102
218Instrument panel overview ........... 10
Interior care ............................... 194
Interior lighting ............................ 102
Interior lights ...................... 102, 164
Interior mirrors .............................. 27
Introduction .................................... 3
J Jump starting ............................. 188
K Key, memorised settings ..............21
Keys ............................................. 19
Keys, locks ................................... 19
L Lashing eyes ............................... 56
Light switch .................................. 98
Load compartment ................24, 53
Load compartment cover .............54
Loading information .....................58
Low fuel ....................................... 79
LPG .............................. 69, 144, 200
M Malfunction indicator light ............76
Manual anti-dazzle ......................27
Manual transmission .................. 123
Memorised settings ......................21
Midlevel Display............................ 80Mirror adjustment ........................... 8
Misted light covers .....................102
N
New vehicle running-in ..............116
Number plate light .....................163
O Object detection systems ...........132
Odometer ..................................... 68
Oil, engine .......................... 196, 200
OnStar .......................................... 93
Operate pedal ............................... 76
Outside temperature ....................64
Overrun cut-off ........................... 118
P Parking ................................ 17, 120
Parking assist ...................... 77, 132
Parking brake ............................ 124
Parking lights ............................. 101
Particulate filter ........................... 121
Performing work ........................150
Power outlets ............................... 66
Power steering.............................. 77
Power windows ............................ 27
Puncture ..................................... 182R
Radio Frequency Identification (RFID) ..................................... 215
Radio remote control ...................20
REACH ....................................... 210
Rear floor storage cover ..............55
Rear fog light ...............79, 101, 159
Rear storage ................................. 54
Rear window wiper and washer ..63
Recommended fluids and lubricants ........................ 196, 200
Refuelling ................................... 144 Registered trademarks ...............212
Retained power off .....................117
Reversing lights .........................102
Ride control systems ..................125
Roof load ...................................... 58
Roof rack ..................................... 58
S Safety belts ................................... 36
Seat adjustment ....................... 7, 33
Seat belt ........................................ 8
Seat belt reminder .......................74
Seat belts ..................................... 36
Seat folding .................................. 34
Seat heating ................................. 35
Seat position ................................ 32
Service ....................................... 114 Service display ............................ 71
219Service information ....................195
Service vehicle soon .................... 76
Side airbag system ......................42
Side blind spot alert ....................141
Sidelights ...................................... 98
Side turn lights ........................... 162
Software acknowledgement .......210
Spare wheel ............................... 182
Speed limiter............................... 130
Speedometer ............................... 68
Starting and operating ................116
Starting off ................................... 16
Starting the engine ....................117
Steering ...................................... 116
Steering wheel adjustment ......9, 61
Steering wheel controls ...............61
Stop-start system........................ 118
Storage ......................................... 51
Storage compartments .................51
Sunroof ........................................ 29
Sun visors .................................... 29
Symbols ......................................... 4
T Tachometer ................................. 68
Tail lights ................................... 159
Three-point seat belt .................... 37
Tools .......................................... 169
Towing ........................................ 190
Towing the vehicle .....................190Traction Control system ............. 125
Transmission ............................... 16
Tread depth ............................... 175
Trip odometer .............................. 68
Turn lights ............................ 74, 101
Tyre chains ................................ 176
Tyre designations ......................171
Tyre pressure ............................ 171
Tyre pressure monitoring system ............................... 78, 172
Tyre pressures ........................... 206
Tyre repair kit ............................. 177
U Upholstery .................................. 194
Uplevel Display ............................. 80
Using this manual ..........................3
V Vehicle battery ........................... 153
Vehicle checks............................ 150
Vehicle data ................................ 200
Vehicle data recording and privacy ..................................... 212
Vehicle dimensions .................... 205
Vehicle Identification Number ....198
Vehicle jack ................................ 169
Vehicle messages .......................87
Vehicle personalisation ...............90
Vehicle security ............................ 25
Vehicle specific data ......................3Vehicle storage ........................... 149
Vehicle tools ............................... 169
Vehicle unlocking ........................... 6
Ventilation ................................... 106
W
Warning chimes ........................... 89
Warning lights ............................... 68
Warning triangle .......................... 57
Washer and wiper systems .........14
Washer fluid ............................... 152
Wheel changing .........................181
Wheel covers ............................. 176
Wheels and tyres .......................170
Windows ....................................... 27
Windscreen................................... 27
Windscreen wiper and washer ....62
Winter tyres ............................... 170
Wiper blade replacement ..........155