Service and maintenance213Dexos 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
3 216.
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 on the
minimum ambient temperature
3 216.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 3 216.
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. Innorthern 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 fluidOver time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should therefore be replaced at the specified interval.
234IndexAAccessories and vehicle modifications .......................... 162
Adjustable air vents ...................123
Airbag and belt tensioners ...........85
Airbag deactivation ................44, 85
Airbag label................................... 39 Airbag system .............................. 39
Air conditioning regular operation ................................ 124
Air conditioning system .............. 116
Air intake .................................... 123
Air vents...................................... 123
Antilock brake system ................ 136
Antilock brake system (ABS) .......87
Anti-theft alarm system ................25
Anti-theft locking system .............. 25
Appearance care ........................207
Ashtrays ....................................... 78
Automatic anti-dazzle ..................28
Automatic light control ...............108
Automatic locking ........................23
Autostop ..................................... 128
B Battery discharge protection ......114
Battery voltage ............................. 98 Belts.............................................. 37
Bicycle rack .................................. 53
Bonnet ....................................... 164Brake and clutch fluid.................212
Brake and clutch system .............86
Brake assist ............................... 137
Brake fluid .................................. 167
Brakes ............................... 136, 167
Breakdown.................................. 204
Bulb replacement ....................... 170
C Capacities .................................. 224
Car Pass ...................................... 20
Catalytic converter .....................131
Central locking system ................22
Changing tyre and wheel size ...191
Charging system .......................... 85
Child restraint installation locations ................................... 47
Child restraints.............................. 45
Child restraint systems ................45
Cigarette lighter ........................... 78
City mode ................................... 140
Climate control ............................. 15
Climate control systems .............115
Clock ............................................ 75
Code ............................................. 96
Collision damage repair ..............229
Colour-Info-Display .......................94
Control indicators.......................... 82
Control of the vehicle .................125
Controls ........................................ 71
