Instruments and controls81Fuel gauge
Displays the fuel level in the tank.
Control indicator Y illuminates if the
level in the tank is low. Refuel
immediately 3 146.
Never run the tank dry. Erratic fuel
supply can cause catalytic converter
to overheat 3 129.
Diesel engines: if the tank has been
run dry, bleed the fuel system 3 161.
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity
3 209.
Service display
The engine oil life system lets you
know when to change the engine oil
and filter. Based on driving
conditions, the interval at which an
engine oil and filter change will be
indicated can vary considerably.
Change engine oil 3 89.
Service information 3 197.
Transmission display
Displays the mode or selected gear
with automatic transmission.
P=park positionR=reverse gearN=neutralD=drive position (automatic
mode)1-6=selected gear in manual mode
Control indicators
The control indicators described are
not present in all vehicles. The
description applies to all instrument
versions. Depending on the
equipment, the position of the control
indicators may vary.
When the ignition is switched on,
most control indicators will illuminate
briefly as a functionality test.
The control indicator colours mean:
red=danger, important reminderyellow=warning, information, faultgreen=confirmation of activationblue=confirmation of activationwhite=confirmation of activation
Instruments and controls89Tyre pressure monitoring
system
w illuminates or flashes yellow.
Illuminates Tyre pressure loss. Stop immediately
and check tyre pressure.
A corresponding message also
appears on the Info-Display 3 92.
Flashes Fault in system or tyre without
pressure sensor mounted ( e.g. spare
wheel). After approx. one minute the
control indicator illuminates
continuously. A corresponding
message also appears on the Info-
Display.
Consult a workshop.
Tyre pressure monitoring system
3 178.
Engine oil pressure
I illuminates red.Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts. If it does not
illuminate, seek the assistance of a
workshop.
Illuminates when the engine is runningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress clutch.
2. Select neutral gear, set selector lever to N.
3. Move out of the flow of traffic as quickly as possible without
impeding other vehicles.
4. Switch off ignition.
9 Warning
When the engine is off,
considerably more force is needed
to brake and steer. During an
Autostop the brake servo unit will still be operational.
Do not remove key until vehicle is stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check oil level before seeking the
assistance of a workshop 3 154.
Change engine oil
C illuminates yellow.
When the engine is started, C
illuminates briefly. If it does not
illuminate, seek the assistance of a
workshop.
The engine oil life monitor lets you know when to change the oil. Control
indicator C illuminates to indicate
that engine oil life has been
diminished and the oil needs
changing.
90Instruments and controls
Based on driving conditions, the
interval at which an oil change will be indicated can vary considerably.
Change oil within 600 miles. Engine
power may be decreased.
Once the engine oil has been
changed 3 154, the engine oil life
monitor needs to be reset. Seek the assistance of a workshop.
Low engine oil level S illuminates yellow.
When the ignition is switched on, S
illuminates briefly. If it does not
illuminate, seek the assistance of a
workshop.
Illuminates during driving Oil level is low: top up oil to specified
level 3 154.
Fuel economy mode
s illuminates green.
Illuminates when fuel ecomony mode is switched on 3 132.Low fuel
Y illuminates yellow.
When the engine is started, Y
illuminates briefly. If it does not
illuminate, seek the assistance of a workshop.
Illuminates during driving when fuel
level in tank is too low. Refuel
immediately 3 146.
Never run the tank dry. Erratic fuel
supply can cause catalytic converter
to overheat 3 129.
Diesel engines: if the tank has been
run dry, bleed the fuel system 3 161.
Fuel tank capacity 3 209.
Catalytic converter 3 129.
Drain fuel filter U illuminates yellow.
Illuminates when water level in diesel
fuel filter exceeds a specified level.
Residual water in the diesel fuel filter
must be drained 3 160. Seek the
assistance of a workshop as soon as
possible.Immobiliser
d illuminates red.
When the engine is started, d
illuminates briefly. If it does not
illuminate, seek the assistance of a workshop.
Illuminates to indicate a fault in the
immobiliser system. The engine
cannot be started.
Electronic immobiliser 3 27.
Reduced engine power
# illuminates yellow.
Illuminates in conjunction with control
indicator g, the vehicle needs a
service. Move out of the flow of traffic as quickly as possible without
impeding other vehicles, stop the
engine and restart after 10 seconds.
The engine power is limited. Consult
a workshop.
Apply footbrake - illuminates yellow.
152Vehicle careVehicle careGeneral Information...................152
Vehicle checks ........................... 153
Bulb replacement .......................161
Electrical system ........................167
Vehicle tools .............................. 175
Wheels and tyres .......................177
Jump starting ............................. 190
Towing ....................................... 192
Appearance care .......................194General Information
Accessories and vehicle
modifications
We recommend the use of genuine parts and accessories and factory
approved parts specific for your
vehicle type. We cannot assess or
guarantee reliability of other products
- even if they have a regulatory or
otherwise granted approval.
Do not make any modifications to the electrical system, e.g. changes of
electronic control units (chip tuning).Caution
When transporting the vehicle on
a train or on a recovery vehicle, the
mud flaps might be damaged.
Vehicle storage
Storage for a long period of time
If the vehicle is to be stored for several months:
■ Wash and wax the vehicle.
■ Have the wax in the engine compartment and underbody
checked.
■ Clean and preserve the rubber seals.
■ Change the engine oil.
■ Drain the washer fluid reservoir.
■ Check the coolant antifreeze and corrosion protection.
■ Adjust tyre pressure to the value specified for full load.
■ Park the vehicle in a dry, well ventilated place. Engage first orreverse gear or move selector lever
to P. Prevent the vehicle from
rolling.
■ Do not apply the electrical parking brake.
Vehicle care155
Insert dipstick to the stop on the
handle and make half a turn.
Different dipsticks are used
depending on engine variant.
When the engine oil level has
dropped to the MIN mark, top up
engine oil.
We recommend the use of the same
grade of engine oil that was used at
the last oil change.
The engine oil level must not exceed
the MAX mark on the dipstick.
Caution
Overfilled engine oil must be
drained or suctioned out.
Capacities 3 209, Engine oil quality/
viscosity 3 198.
Fit the cap on straight and tighten it.
Control indicators for engine oil
pressure I 3 89, engine oil life C
3 89, and low engine oil S 3 90.
Once the engine oil has been
changed, the engine oil life monitor needs to be reset. Seek the
assistance of a workshop.
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 level
Caution
Too low a coolant level can cause engine damage.
160Vehicle care
Charging the vehicle battery9Warning
On vehicles with stop-start
system, ensure that the charging potential does not exceed
14.6 volts when using a battery
charger. Otherwise the vehicle
battery might be damaged.
Jump starting 3 190.
Warning label
Meaning of symbols: ■ No sparks, naked flames or smoking.
■ Always shield eyes. Explosive gases can cause blindness or
injury.
■ Keep the vehicle battery out of reach of children.
■ The vehicle battery contains sulfuric acid which could cause
blindness or serious burn injuries.
■ See the Owner's Manual for further
information.
■ Explosive gas may be present in the vicinity of the vehicle battery.Diesel fuel filter
Drain diesel fuel filter of residual
water at every engine oil change.
Place a container underneath the
filter housing. Turn drain plug
anticlockwise using a suitable
screwdriver, to drain off the water.
The filter is drained as soon as diesel fuel emerges from the port. Retighten
the drain plug by turning it clockwise.
With engine switched off, turn ignition
key to ON, wait approx. 5 seconds,
and turn key to LOCK to perform
priming operation. Perform this
188Vehicle care
5. Attach wheel wrench to eye ofthreaded rod and rotate wrench
clockwise to raise vehicle.
If this is not the case, carefully
lower the vehicle immediately and
reposition the jack. Raise the
vehicle until the wheel is just clear of the ground.
6. Unscrew wheel nuts completely and wipe clean with a cloth.
Do not grease the threads. Put
wheel nuts somewhere where the threads will not be soiled.
7. Change the wheel. Notes on spare wheel 3 189.
8. Screw on the wheel nuts and
tighten slightly by hand by turning
clockwise until wheel is held
against the hub.
9. Rotate wrench anticlockwise and lower vehicle to the ground.
10. Install the wheel wrench ensuring that it locates securely and tighten
each wheel nut in a crosswise
sequence. Tightening torque is
140 Nm.
11. Stow the replaced wheel 3 189
and the vehicle tools 3 175.
12. Check the tyre pressure of the installed tyre as soon as possible.
Have the defective tyre renewed and
replace temporary spare wheel with a
full specification wheel without delay.
Jacking position for lifting platform
Rear arm position of the lifting
platform centrically under the recess
of the sill.
198Service and maintenance
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.
Service interval with remaining engine oil life duration The service interval is based on
several parameters depending on
usage.
The service display lets you know
when to change the engine oil.
Service display 3 81.Recommended fluids,
lubricants and parts
Recommended fluids and
lubricants 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 gasoline 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 Ethanol (E85)
fuelled engines.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 202.
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.