Fuel gauge- PetrolFig. 18
Petrol fuel gauge: Variant 1 /Variant 2 / Variant 3
The display » Fig. 18 only works if the ignition is switched on.
The fuel tank has a capacity of about 35 litres.
When the fuel level goes down to the reserve level
A
» Fig. 18 in the fuel tank,
the warning light lights up in the display variant 1 and 2 or the symbol flashes
in the display variant 3 for 10 seconds together with the remaining segments
of the display. There are now about 4 litres of fuel in the tank.
An audible signal sounds as a warning.
WARNINGIn order for the vehicle systems to function properly and thus to make driv-
ing safe, there must be sufficient fuel in the tank. Never drive until the fuel
tank is completely empty - there is a risk of accidents!
CAUTION
Never drive until the fuel tank is completely empty! Irregular supply of fuel can
cause misfiring, which can result in damage to parts of the engine and the ex-
haust system.
Note
The arrow next to the symbol within the fuel gauge displays the installation
location of the fuel filler on the right side of the vehicle.Fuel gauge - petrol / natural gasFig. 19
Petrol and natural gas gauge
The display » Fig. 19 only works if the ignition is switched on.
The pointer shows the supply of the of fuel type currently used. Gasoline reserve
Natural gas reserve
The capacity of the gasoline fuel tank is approximately 10 litres. The capacity
of the natural gas fuel tank is approximately 11 kg.
If the fuel level in the fuel tank reaches the reserve area for petrol, the warn-
ing light lights up in the display. There are now about 5 litres of fuel in the
tank.
If the fuel level in the fuel tank reaches the reserve area for natural gas the
warning light light up in the display. There is now about 1.5 kg of fuel in the
tank.
Warning lights
Introduction
This chapter contains information on the following subjects:
Handbrake
32
Braking system
32
Front seat belt warning light
32
Alternator
32
Engine oil pressure
33
Coolant
33
Automatic transmission
33
Power steering
33
AB31Instruments and warning lights
▶Seek help from a specialist garage.
CAUTION
If, while driving, the warning light lights up in addition to the warning
light » page 33 , do not drive any further - risk of damage to the engine!
Switch off the engine and seek assistance from a specialist garage.
Engine oil pressure
Read and observe
on page 32 first.
lights up or flashes - the engine oil pressure is too low.
An audible signal sounds as a warning. ▶ Stop the vehicle, switch off the engine, and check the engine oil level
» page 124 , Check and refill .
▶ If the warning light lights up or flashes, do not drive any further, even if
the oil level is correct! Switch off the engine and seek assistance from a spe-
cialist garage.
CAUTION
■ The oil pressure light is not an oil level indicator! One should therefore
check the oil level at regular intervals, preferably after every refuelling stop.■
If for some reason it is not possible to top up the engine oil under the current
circumstances,
do not continue driving! Switch off the engine and seek as-
sistance from a specialist garage.
Coolant
Read and observe
on page 32 first.
lights up or flashes – the coolant temperature is too high or the coolant lev-
el is too low.
An audible signal sounds as a warning tone. ▶ Stop the vehicle, switch off the engine, and allow the engine to cool down.
▶ Check the coolant level, if necessary top up the coolant.
If the coolant level is within the specified range and the warning light
lights
up or flashes again, then there may be a malfunction of the cooling fan.
▶ Switch off the ignition.
▶ Check the fuse for the cooling fan, replace if necessary.
If the coolant level and fan fuse are both OK but the warning light is still
illuminated , do not drive any further!
▶ Seek help from a specialist garage.
Automatic transmission
Read and observe
on page 32 first.
fault
lights up - there is a fault in the automatic transmission.
An audible signal sounds as a warning tone. ▶
Do not drive the vehicle! Switch off the engine and seek assistance from a
specialist garage.
Functional impairment
lights up and gear change is not possible - for technical reasons there may
be an impairment of the automatic transmission.
▶ Stop the car, turn the ignition off and on again.
If the warning light lights up after you again switch on the ignition, seek as-
sistance from a specialist garage.
Gearbox overheating
May also light up - the automatic transmission is overheating.
An audible signal sounds as a warning tone. ▶ Stop and allow the transmission to cool down or drive more quickly than
20 km/h (12 mph).
If the warning light lights up again, switch off the vehicle, shut off the en-
gine and allow the gearbox to cool down.
Further information » page 100, Automated transmission .
Power steering
Read and observe
on page 32 first.
Fault in the power steering
lights up – this indicates a complete failure of the power steering and the
steering assist is no longer working (significantly higher steering forces).
lights up – this indicates a partial failure of the power steering and the
steering forces can be greater.
33Instruments and warning lights
Brakes and Parking
Introduction
This chapter contains information on the following subjects:
Handbrake
98
Parking
99
The wear and tear on the brake pads is dependent on the operating condi-
tions and driving style. In difficult conditions (e.g. urban, sporty driving), the
condition of the brakes should be checked between services by a specialist ga-
rage.
Brake response can be slower if the brakes are covered in moisture or, in win-
ter, have a layer of ice or salt on them . The brakes should be cleaned and
dried by applying the brakes many times over »
.
Corrosion on the brake discs and dirt on the brake pads can occur if the vehicle
has been parked for a long period and if you do not make much use of the
braking system. The brakes are cleaned by applying the brakes several times
over »
.
Before negotiating a long or steep gradient , reduce speed and shift down a
gear. As a result, the braking effect of the engine will be used, reducing the
load on the brakes. If, nevertheless, there is a need for additional braking, it
should be carried out at intervals.
Emergency braking warning - If it is necessary to brake hard, the system may
cause the brake lights to automatically flash, to alert the traffic behind.
New brake pads must first be ““run in”” because these do not initially have the
best possible braking effect. Drive especially carefully for the first 200 km or
so.
If the brake fluid level is too low, it can cause faults in the braking system ;
the warning light will light up in the instrument cluster » page 32
,
Braking
system . If the warning light does not light up, yet the stopping distance is per-
ceived to be longer than before, the driving style should be adapted in view of
the unknown cause of the problem, and braking kept to a minimum - seek the
help of a specialist garage without delay.
The brake booster increases the pressure generated with the brake pedal. The
brake booster only operates when the engine is running.
WARNING■ Greater physical effort is required for braking when the engine is switch-
ed off – risk of accident!■
When braking in a vehicle with manual transmission, when the vehicle is
in gear and at low revs, the clutch pedal must be depressed. Otherwise, the
functionality of the brake system may be impaired – risk of accident!
■
Do not depress the brake pedal, if there is no requirement to slow down.
This causes the brakes to overheat and can also result in a longer braking
distance and excessive wear - risk of accident!
■
Only brake for the purpose of drying and cleaning the brake discs if the
traffic conditions permit this. Do not place any other road users in jeopardy.
■
Recommendations for new brake pads should be followed.
■
When stopping and parking, the parking brake should always be applied
firmly, otherwise the vehicle could move off - risk of accident!
■
If a front spoiler, full wheel trim, etc. is mounted retrospectively, it must
be ensured that the air supply to the front wheel brakes is not reduced.
Otherwise, the front brakes could be in danger of overheating – risk of acci-
dent!
Handbrake
Fig. 120
Handbrake
Read and observe on page 98 first.
The handbrake secures the vehicle against unwanted movement when stop- ping and parking.
Apply
›
Pull the handbrake lever firmly upwards.
Loosening
›
Pull the handbrake lever up slightly and at the same time push in the locking
button » Fig. 120 .
98Driving
Wheel wrench
Extraction pliers for the wheel bolt caps
Breakdown kitWARNING■ The factory-supplied lifting jack is only intended for your model of vehicle.
Under no circumstances attempt to lift other vehicles or loads with it –
there is a risk of injury.■
Always stow the tool safely in the box and make sure that it is attached
with the belt to the spare wheel - otherwise it could cause injury to the oc-
cupants if breaking suddenly or colliding with another vehicle.
CAUTION
Screw the jack back to its starting position prior to putting it back in its box -
risk of damage to the box.
Note
The declaration of conformity is included with the jack or the log folder.
Changing a wheel
Preliminary work
For safety's sake, the following instructions must be observed before
changing a wheel on the road.
›
As far as possible park the vehicle as far as possible away from the traffic
flow - choose a place with a flat and firm surface.
›
Switch off the engine.
›
For vehicles with manual transmission select 1st gear .
›
For vehicles with
automated transmission shift the lever to position D or R.
›
Firmly apply the handbrake.
›
Switch on the hazard warning lights and set up the warning triangle at the
prescribed distance.
›
Have all the occupants get out . The passengers should not stand on the
road while the wheel is being changed (they should remain behind a crash
barrier, for instance).
Changing a wheel
›
Take out the emergency or spare wheel » page 135.
›
Remove the full wheel trim » page 135 or caps » page 135 .
678›Loosen the wheel bolts
» page 136 » .›Jack up the vehicle until the wheel that needs changing, is clear of the
ground » page 136 .›
Unscrew the wheel bolts and place them on a clean surface (cloth, paper,
etc.).
›
Remove the wheel carefully.
›
Attach the spare wheel and slightly screw on the wheel bolts.
›
Lower the vehicle.
›
Tighten the wheel bolts opposite each other using the wheel wrench (“pull- ing crossways”) » page 136.
›
Replace the wheel trim » page 135 and caps » page 135 .
When fitting unidirectional tyres, ensure that the direction of rotation is cor-
rect » page 129 .
All bolts must be clean and must turn easily. If screws are corroded and diffi-
cult to move, these must be replaced.
WARNING■ Undo the wheel bolts just a little (about one turn), provided the vehicle
has not yet been jacked up. Otherwise the wheel could come loose and fall
off – risk of injury.■
Under no circumstances must the bolts be greased or oiled - cause an ac-
cident.
Subsequent steps
After changing the wheel, the following work must be carried out.
›
Stow the replaced wheel in the well under the floor covering of the luggage
compartment and secure it with a nut.
›
Stow the tool kit in the space provided and secure using the band.
›
Check tyre pressure on the mounted wheel and adjust if necessary and, with
vehicles with tyre pressure monitoring, save the tyre pressure values in the
system » page 109 .
›
Have the tightening torque of the wheel bolts checked as soon as possible.
The prescribed tightening torque is 110 Nm.
Replace the damaged wheel or consult a specialist garage about repair op-
tions.
134Do-it-yourself
Jump-starting using the battery from another vehicleFig. 155
Jump-starting:
- Discharged battery,
- power-supplying bat-
tery / ground point of the engine for the START-STOP system
Read and observe
on page 139 first.
If, because of a discharged battery, it is not possible to start the engine, the
battery of another vehicle can be used to start the engine. To do this, jump-
start cables are required which have a sufficiently large cross-section and in-
sulated terminal clamps.
The rated voltage of the two batteries must be 12 V. The capacity (Ah) of the
power-supplying battery must not be significantly lower than the capacity of
the discharged battery. Otherwise, the vehicle may not start with the dis-
charged battery.
The jump-start cables must be attached in the following sequence.
›
Attach clamp
1
to the positive terminal of the discharged battery.
›
Attach clamp
2
to the positive terminal of the power-supplying battery.
›
Attach clamp
3
to the negative terminal of the power-supplying battery.
›
For vehicles with the START-STOPsystem, attach clamp
4
to the ground
point of the engine
A
» Fig. 155 .
›
For vehicles without the START-STOPsystem, attach clamp
4
to a solid
metal part firmly attached to the engine block or directly to the engine block.
Starting engine
›
Start the engine on the vehicle providing the power and allow it to idle.
›
Initiate the starting process in the vehicle with the discharged battery.
›
If the engine does not start within 10 s, then cancel the starting procedure
and repeat after half a minute.
›
Remove the jump start cables in the reverse order as attachment.
WARNING■
Never clamp the jump cable to the negative terminal of the discharged
battery - risk of explosion.■
The non-insulated parts of the terminal clamps must never touch each
other – there is a risk of short circuit.
■
The jump-start cable connected to the positive terminal of the battery
must not come into contact with electrically conducting parts of the vehicle
– there is a risk of short circuit.
■
Position the jump cables so that they cannot be caught in rotating parts
in the engine compartment - danger of injuries and the risk of vehicle dam-
age.
Towing the vehicle
Information about the towing process
Fig. 156
Braided tow rope / Spiral tow rope
To tow with a tow rope, only use a braided synthetic fibre rope » Fig. 156 -
»
.
Attach the tow rope or the tow bar only to the towing eye at the front
» page 141 .
Conditions for towing. Vehicles with automated manual transmission cannot be towed with the
rear wheels raised - risk of gearbox damage!
If the gearbox has no oil, your vehicle must be towed with the front axle
raised clear of the ground or on a breakdown vehicle or trailer.
140Do-it-yourself
No.Consumer28Selector lever for the automatic transmission29Fuel pump30Engine control unit, instrument cluster, rain sensor, control lever un-
der the steering wheel31Vehicle lighting32Central control system33Vehicle lighting34Interior lighting35Vehicle lighting36Vehicle lighting37ESC38Key bar39Control lever under the steering wheel, front and rear window wash- er40Lambda probe, radiator fan, gas valve, oil pressure valve, valve for
activated charcoal filter41Brake pedal switch, cooling fan42Engine control system43Fuel pump44Injection valves45Ignition coils4612 volt power socket47Air blower for air conditioning/heating48Seat heaters49Electric windows50Vehicle lighting51Electric power windowsFuses on the side of the dash panelFig. 167
Remove the fuse box cover.
Read and observe and on page 144 first.
On vehicles with the START-STOPsystem, the fuses are on the left side of the
dash panel behind a cover.
Replacing fuses
›
Remove the ignition key, turn off the lights and all electrical consumers.
›
Insert a slotted screwdriver into the recess
A
in the cover » Fig. 167.
›
Loosen the cover and remove in the direction of the arrow.
›
Replace the defective fuse.
›
Press down on the cover until it clicks into place.
Assignment of the fuses on the side of the dash panel
Fig. 168
Fuses
Read and observe and on page 144 first.
No.Consumer1ABS/ESP2Instrument cluster 146Do-it-yourself
Gear changing38
In the instrument cluster37
Natural gas supply31
Service intervals42
Display MAXI DOT41
Disposal Acceptance and recycling of used vehicles
112
Door Child safety lock
45
Emergency locking142
Opening/Closing45
Door alarm37
Door opening lever Unlock / lock
44
Drive Driving through water
102
Driving Emissions
153
Fuel consumption153
through water102
Top speed156
Trailer operation112
E
Economical driving
102
EDL104
Electric windows46
Buttons in the driver door47
Electronic Differential Lock (EDL)104
Electronic immobiliser95
Emergency Hazard warning light system
52
Jump-starting139, 140
Towing the vehicle140
Tyre repair137
Unlocking / locking the door142
Emergency call90
Emergency equipment Jack133
Reflective vest133
Vehicle tool kit133
Warning triangle133
Emergency spare Removing / stowing
135
Emission control system35
Emissions153
Engine Running in
102
Engine compartment120
Brake fluid125
Coolant124
Engine oil123
Overview122
Vehicle battery126
Windscreen washer fluid123
Engine drag torque control (MSR)104
Engine number152
engine oil specification
123
Engine oil123
Check124
Oil changing123
Refilling124
Warning light33
EPC35
ESC Operation
104
Warning light34
Extended warranty6
External devices75
F
Fasteners
68
file formats media
88
Requirements and Restrictions88
Films115
Flashing50
FM82
Fog lights/rear fog light51
Foldable hook65
Footmats100
see footmats100
Force limiter Sliding/tilting roof
48
Front seats56
fuel Refuelling - natural gas
119
Fuel117
Fuel gauge31
Gas gauge31
refer to Fuel117
Refuelling118
Unleaded petrol118
Warning light35
Fuel consumption153
Fuel reserve35
Fuses144
Assignment of fuses on the side of the dash panel
146
in the dash panel145
in the engine compartment147
G
Gear changing Gear stick
99
Information on the selected gear38
Recommended gear38
Genuine parts111
H
Handbrake
98
Warning light32
Handbrake - automatic transmission Warning light
36
159Index