Page 129 of 189

Driving and operating127A slight loss of power and torque can
be expected in petrol operation. You
must therefore adapt your driving
style (e.g. during overtaking
manoeuvres) and vehicle loads (e.g.
towing loads) accordingly.
Every six months run the petrol tank
down until control indicator §
illuminates and then refuel. This is
necessary to maintain fuel quality as
well as system function necessary for
petrol operation.
Fill the tank completely at regular
intervals to prevent corrosion in the
tank.
Refuelling
Fuel filler flap is located at left rear side of vehicle.9 Danger
Before refuelling, switch off engine
and any external heaters with
combustion chambers. Switch off
any mobile phones.
Follow the operating and safety
instructions of the filling station
when refuelling.9 Danger
Fuel is flammable and explosive.
No smoking. No naked flames or
sparks.
If you can smell fuel in your
vehicle, have the cause of this
remedied immediately by a
workshop.
Caution
In case of misfuelling, do not
switch on ignition.
Release the fuel filler flap by pulling
the flap by hand.
Insert key into fuel filler cap and turn
anticlockwise to unlock.
To remove fuel filler cap, rotate
anticlockwise.
Caution
To avoid damage, do not attempt
to operate the sliding side door
when the fuel filler flap is open.
Notice
Depending on model, the sliding
side door may be fitted with a safety system that prevents the door from
being opened fully when the fuel
filler flap is open.
Sliding side door 3 23.
The fuel filler cap can be retained in
the bracket on the fuel filler flap.
Page 130 of 189

128Driving and operatingTo refuel, fully insert the pump nozzle
and switch it on.
After the automatic cut-off, the fuel
tank can be topped up with a
maximum of two doses of fuel.Caution
Wipe off any overflowing fuel
immediately.
To close, replace fuel filler cap and
turn clockwise.
Insert key into fuel filler cap and turn
clockwise to lock, then remove key.
Close the fuel filler flap.
Natural gas refuelling
Open the fuel filler flap.
9 Warning
Refuel only with a maximum
output pressure of 250 bar. Use
only temperature compensated
filling stations.
The refuelling procedure must be
completed, i.e. the filler neck must be
vented.
The capacity of the natural gas tank depends on outside temperature,
filling pressure and type of refuelling
system.
Close the fuel filler flap after
refuelling.
Terms for " natural gas vehicles "
abroad:GermanErdgasfahrzeugeEnglishNGVs = Natural Gas Vehi‐
clesFrenchVéhicules au gaz naturel –
or – Véhicules GNVItalianMetano auto
Terms for " natural gas " abroad:
Page 186 of 189

184GGauges ......................................... 70
General information ...................130
Generic warning .............76, 91, 109
Glovebox ..................................... 57
Gross Vehicle Weight ...................62
H Halogen headlights ....................140
Hand brake ................................. 119
Hazard warning flashers ..............95
Headlamp washer......................... 67
Headlight flash ............................. 94
Headlight range adjustment ........95
Headlights..................................... 94 Headlights when driving abroad ..95
Head restraint adjustment .............8
Head restraints ............................ 32
Heated mirrors ............................. 28
Heated rear window ..................... 31
Heating ........................................ 37
Heating and ventilation system . 101
High beam ............................. 84, 94
Hill start assist ...................... 80, 120
Horn ....................................... 13, 65
I
Identification plate .....................170
Ignition switch positions .............108
Immobiliser ............................ 27, 83
Indicators ...................................... 70Information displays...................... 85
Initial drive information.................... 6 Installing seats .............................. 39
Instrument cluster ........................70
Instrument panel fuse box .........148
Instrument panel illumination .....145
Instrument panel illumination control ...................................... 97
Instrument panel overview ........... 10
Instrument panel storage ..............56
Interior care ............................... 166
Interior lighting ........................ 85, 97
Interior lights ........................ 97, 144
Interior mirrors .............................. 29
Introduction .................................... 3
ISOFIX child restraint systems ....55
J
Jump starting ............................. 161
K Kerb weight................................... 62Key number .................................. 19
Keys ............................................. 19
Keys, locks ................................... 19
L
Language ..................................... 85
Lashing eyes ......................... 61, 62
Light switch .................................. 94
Load compartment ................25, 58Load compartment cover .............58
Load compartment grille ...............61
Load compartment lighting ...........98
Loading ............................. 35, 37, 39
Loading information .....................62
Lock cylinders ............................... 19
Low engine oil level .....................83
Low fuel ....................................... 83
Lumbar support ............................ 34
M
Malfunction indicator light ............78
Manual adjustment ......................27
Manual anti-dazzle ......................29
Manual mode ............................. 117
Manual transmission .................. 114
Manual transmission automated 115
Manual windows ..........................29
Mirror adjustment ........................... 8
Misted light covers .......................97
Multifunction display .....................85
N
Natural gas ................................. 178
New vehicle running-in ..............108
Number plate light .....................143
O Object detection systems ...........124
Odometer ..................................... 70
Oil, engine .......................... 168, 171