Page 154 of 223

152Vehicle careCapacities 3 205.
Fit the cap on straight and tighten it.
Engine coolant
The coolant provides freeze
protection down to approx. -28 °C. In
northern countries with very low
temperatures the factory filled coolant
provides frost protection down to
approx. -37 °C.Caution
Only use approved antifreeze.
Coolant and antifreeze 3 196.
Coolant level
Caution
Too low a coolant level can cause engine damage.
If the cooling system is cold, the
coolant level should be above the
filling line mark. Top up if the level is
low.
9 Warning
Allow the engine to cool before
opening the cap. Carefully open
the cap, relieving the pressure
slowly.
To top up use a 1:1 mixture of
released coolant concentrate mixed
with clean tap water. If no coolant
concentrate is available, use clean
tap water. Install the cap tightly. Have
the coolant concentration checked
and have the cause of the coolant
loss remedied by a workshop.
Washer fluid
Fill with clean water mixed with a
suitable quantity of approved
windscreen washer fluid which
contains antifreeze.
Page 199 of 223

Service and maintenance197Use of engine oils for all petrol
engines with only ACEA quality is
prohibited, since it can cause engine
damage under certain operating
conditions.
Select the appropriate engine oil based on its quality and on the
minimum ambient temperature
3 200.
Additional engine oil additives
The use of additional engine oil
additives could cause damage and
invalidate the warranty.
Engine oil viscosity grades
The SAE viscosity grade gives
information of the thickness of the oil.
Multigrade oil is indicated by two
figures, e.g. SAE 5W-30. The first
figure, followed by a W, indicates the
low temperature viscosity and the
second figure the high temperature viscosity.
Select the appropriate viscosity grade depending on the minimum ambient
temperature 3 200.All of the recommended viscosity
grades are suitable for high ambient
temperatures.
Coolant and antifreeze
Use only silicate-free long life coolant (LLC) antifreeze. Consult a
workshop.
The system is factory filled with
coolant designed for excellent
corrosion protection and frost
protection down to approx. -28 °C. In
northern countries with very low
temperatures the factory filled coolant
provides frost protection down to
approx. -37 °C. This concentration
should be maintained all year round.
The use of additional coolant
additives that intend to give additional
corrosion protection or seal against
minor leaks can cause function
problems. Liability for consequences
resulting from the use of additional coolant additives will be rejected.Washer fluid
Use only washer fluid approved for
the vehicle to prevent damage of wiper blades, paintwork, plastic and
rubber parts. Consult a workshop.
Brake and clutch fluid Over time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should
therefore be replaced at the specified
interval.
Page 219 of 223

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