Page 150 of 189
148Vehicle careNo.CircuitF09Rear door switchF10HornF14High beamF15PTCI heaterF19Air conditioning systemF20Heated rear windowF21Fuel pumpF30Fog lightsF84CNG systemF85Power outletsF86Cigarette lighter / heated seatsF87Stop-start systemF88Mirror heating
After having changed defective fuses
refit the fuse box cover.
If the fuse box cover is not closed
correctly, malfunction may occur.
Instrument panel fuse box
The fuse box is located behind a
cover on the lower part of the
instrument panel, on the driver's side.
Page 153 of 189

Vehicle care151Tyre pressure
Check the pressure of cold tyres at least every 14 days and before any
long journey. Do not forget the spare
wheel. This also applies to vehicles
with tyre pressure monitoring system.
Unscrew the valve cap.
Tyre pressure 3 179.
The tyre pressure information label
on the door frame (if fitted) indicates the original equipment tyres and the
correspondent tyre pressures.
The tyre pressure data refers to cold
tyres. It applies to summer and winter tyres.
Always inflate the spare tyre to the
pressure specified for full load.
Incorrect tyre pressures will impair
safety, vehicle handling, comfort and
fuel economy and will increase tyre
wear.Tyre pressures differ depending on
various options. For the correct tyre
pressure value, follow the procedure
below:
1. Identify the engine identifier code.
Engine data 3 173.
2. Identify the respective tyre.
The tyre pressure tables show all
possible tyre combinations 3 179.
For the tyres approved for your
vehicle, refer to the EEC Certificate of Conformity provided with your vehicle
or other national registration
documents.
The driver is responsible for correct
adjustment of tyre pressures.9 Warning
If the pressure is too low, this can
result in considerable tyre warm-
up and internal damage, leading to tread separation and even to tyre
blow-out at high speeds.
Tyre pressure monitoring
system
The Tyre Pressure Monitoring
System (TPMS) uses radio and
sensor technology to check tyre
pressure levels.Caution
Tyre pressure monitoring system
warns only about low tyre pressure condition and does not replace
regular tyre maintenance by the
driver.
The TPMS sensors monitor the air pressure in the tyres and transmit tyre
pressure readings to a receiver
located in the vehicle.
All wheels must be equipped with
pressure sensors and the tyres must
have the prescribed pressure.
Tyre pressure chart 3 179.
Page 167 of 189

Vehicle care165Windows and windscreen wiper
blades
Use a soft lint-free cloth or chamois
leather together with window cleaner
and insect remover.
When cleaning the rear window from
inside, always wipe in parallel to the
heating element to prevent damage.
For mechanical removal of ice, use a
sharp-edged ice scraper. Press the
scraper firmly against the glass so
that no dirt can get under it and
scratch the glass.
Clean smearing wiper blades with a
soft cloth and window cleaner.
Remove dirt residues from smearing
wiper blades by using a soft cloth and window cleaner. Also make sure to
remove any residues such as wax,
insect residues and similar from the
window.
Ice residues, pollution and continuous
wiping on dry windows will damage or
even destroy the wiper blades.Glass panel
Never clean with solvents or abrasive
agents, fuels, aggressive media (e.g.
paint cleaner, acetone-containing
solutions etc.), acidic or highly
alkaline media or abrasive pads. Do
not apply wax or polishing agents to
the glass panel.
Wheels and tyres Do not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damage
Rectify minor paintwork damage with
a touch-up pen before rust forms.
Have more extensive damage or rust areas repaired by a workshop.
Underbody
Some areas of the vehicle underbody
have a PVC undercoating while other critical areas have a durable
protective wax coating.After the underbody is washed, check
the 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.
Natural gas system
Do not direct the steam jet or high-
pressure jet towards natural gas
system components. It is particularly important to protect the natural gastank and the pressure valves on the
vehicle underbody and the bulkhead in the engine compartment.
These components must not be
treated using chemical cleaners or
preservatives.
Have components of the natural gas
system cleaned by a workshop
authorised to carry out maintenance
of natural gas vehicles.
Page 170 of 189

168Service and maintenanceWhen the engine oil requires
changing, control indicator I will
flash in the instrument cluster 3 82.
Depending on version, a message
may also appear in the DIC 3 82.
Service display 3 73.Recommended fluids,
lubricants and parts
Recommended fluids andlubricants
Only use products that meet the
recommended specifications.
Damage resulting from the use of
products not in line with these
specifications will not be covered by
the warranty.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
ageing 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 must be used.
Recommendations for petrol engines
are also valid for Compressed Natural
Gas (CNG) fuelled engines.
Select the appropriate engine oil
based on its quality and viscosity
3 171.
Topping up engine oil
Engine oils of different manufacturers
and brands can be mixed as long as
they comply with the required engine
oil quality and viscosity.
Use of engine oil with only
ACEA A1/B1 or only A5/B5 quality is prohibited, since it can cause long-
term engine damage under certain
operating conditions.
Select the appropriate engine oil
based on its quality and viscosity
3 171.
Page 175 of 189
Technical data173Engine dataSales designation1.41.41.4Engine identifier code1.4i1.4Turbo1.4CNGNumber of cylinders444Piston displacement [cm3
]136813681368Engine power [kW]708888at rpm600050005000Torque [Nm]127206206at rpm450030003000Fuel typePetrolPetrolCompressed Natural Gas/PetrolOctane rating RONrecommended959595possible989898Gas––CNGOil consumption [l/1000 km]0.60.60.6
Page 176 of 189
174Technical dataSales designation1.3 Turbo1.6 Turbo1.6 Turbo2.0 TurboEngine identifier code1.3CDTI1.6CDTI1.6CDTI2.0CDTINumber of cylinders4444Piston displacement [cm3
]1248159815981956Engine power [kW]6666 / 77 1)70 / 882)99at rpm4000400040003500Torque [Nm]200290290320at rpm1500150015001500Fuel typeDieselDieselDieselDieselOil consumption [l/1000 km]0.60.60.60.61)
Euro 5+ Low output / High output.
2) Euro 6 Low output / High output.
Page 180 of 189
178Technical dataCapacities
Engine oilEngine1.4i1.4Turbo1.4CNG1.3CDTI1.6CDTI2.0CDTIincluding Filter [l]2.72.92.93.24.94.9between MIN and MAX [l]1.01.01.01.01.01.0
Fuel tank
Petrol/diesel, nominal capacity [l]60Natural gas CNG, nominal capacity [kg]
Petrol, nominal capacity [l]16.15 / 22.1 12)
2212) L1 / L2.
Page 184 of 189

182IndexAAccessories and vehicle modifications .......................... 132
Adjustable air vents ...................105
Airbag activation ........................... 85
Airbag and belt tensioners ...........77
Airbag deactivation ..........49, 78, 85
Airbag label................................... 44 Airbag system .............................. 44
Air conditioning regular operation ................................ 106
Air conditioning system .............. 102
Air intake .................................... 106
Air vents...................................... 105
Alert .............................................. 90
Antilock brake system ................ 119
Antilock brake system (ABS) .......79
Anti-Slip Regulator (ASR) ...........121
Anti-theft locking system .............. 26
Anti-theft security lock ..................21
Appearance care ........................164
Armrest ......................................... 36
Ashtrays ....................................... 70
ASR (Anti-Slip Regulator) ...........121
Audible warning chimes................ 90
Autoclose ...................................... 85
Automatic fuel cut-off ............91, 109
Automatic locking .........................85B
Battery discharge protection ......100
Belts.............................................. 41
Bonnet ....................................... 134
Brake and clutch fluid .................168
Brake assist ............................... 120
Brake fluid .................................. 137
Brake pad wear ............................ 79
Brakes ............................... 119, 137
Brake system ............................... 79
Breakdown.................................. 162
Bulb replacement ....................... 140
C Capacities .................................. 178
Car Pass ...................................... 20
Catalytic converter .....................114
Central locking system ................21
Centre high-mounted brake light 143
Change engine oil .......................82
Changing tyre and wheel size ...153
Charging system .......................... 78
Child locks ................................... 23
Child restraint installation locations ................................... 52
Child restraints.............................. 51
Child restraint systems ................51
Child safety system for rear windows .................................... 29
Chimes ......................................... 90