62Cockpit
ItemSymbolMeaning of warning and indicator
lampsFurther infor-mation
1Engine fault (petrol engine)⇒ page 66
1Glow plug system for diesel engine
If lit: glow plug system active
If flashing: engine fault⇒ page 66
2Soot accumulation in the diesel en-
gine particulate filter⇒ page 66
3
Red:
Engine oil pressure
⇒ page 67Yellow:
If flashing: engine oil sensor faulty
If it remains lit: insufficient engine
oil
4Bulb defective⇒ page 67
5Level of liquid for washing windows
too low.⇒ page 67
6Rear fog light switched on⇒ page 67
7Seat belt warning lamp*⇒ page 18
8Anti-lock brake system (ABS) *⇒ page 67
9
If flashing: Electronic Stability Pro-
gramme (ESP) or the TCS is working
If it remains lit: ESP or TCS faulty⇒ page 68
⇒ page 69
10Brake fluid required or
serious fault in brake system⇒ page 69
11Handbrake on⇒ page 152
ItemSymbolMeaning of warning and indicator
lampsFurther infor-mation
12Cruise speed activated (Cruise con-
trol)⇒ page 69
13Tyre pressure*⇒ page 69
14Selector lever lock (automatic gear-
box)⇒ page 71
15Fuel level / reserve⇒ page 71
16Doors open⇒ page 71
17Tailgate open⇒ page 71
18Airbag or belt tensioner system fault
or airbag disabled⇒ page 30
19Main beam switched on⇒ page 71
20Start-Stop system switched off⇒ page 141
21Electro-hydraulic steering⇒ page 71
22Fault in the emission control system⇒ page 72
23Coolant level / coolant temperature⇒ page 72
24Alternator fault⇒ page 72
25If it stays lit: TCS disabled⇒ page 68
⇒ page 69
63
Cockpit
ItemSymbolMeaning of warning and indicator
lampsFurther infor-mation
Turn signals in operation⇒ page 73
SAFEElectronic immobiliser⇒ page 73
⇒ page 77
WARNING
● Failure to observe warning lamps and warning messages can result in
serious personal injuries or damage to your vehicle.
● The risk of an accident increases if your vehicle breaks down. Use a
warning triangle to draw the attention of other road users in order to pre-
vent danger to third parties.
● The engine compartment is a dangerous area! Before you open the
bonnet to work on the engine or in the engine compartment, you must
switch the engine off and allow it to cool to reduce the risk of scalding or
other injuries. Read and observe the relevant warnings ⇒ page 193.
Note
● The appropriate warning lamp for a fault will light up in vehicles without
warning or information messages in the display.
● In vehicles with warning or information texts on the screen, the appro-
priate warning lamp for a fault will light up and a warning or information
message will also appear on the screen.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
64Cockpit
Overview of indicator and warning lamps (vehicles with
LPG)
The warning lamps indicate a number of different functions
and possible faults.
Fig. 39 Instrument panel indicator and warning lamps in vehicles with LPG.
ItemSymbolMeaning of warning and indicator
lampsFurther infor-mation
1Green: LPG system connected⇒ page 140
2Yellow: Gas reserve warning light⇒ page 54
WARNING
● Failure to observe warning lamps and warning messages can result in
serious personal injury or damage to your vehicle.
● The risk of an accident increases if your vehicle breaks down. Use a
warning triangle to draw the attention of other road users in order to pre-
vent danger to third parties.
● The engine compartment is a dangerous area! Before you open the
bonnet to work on the engine or in the engine compartment, you must
switch the engine off and allow it to cool to reduce the risk of scalding or
other injuries. Read and observe the relevant warnings ⇒ page 193.
Note
● The appropriate warning lamp for a fault will light up in vehicles without
warning or information messages in the display.
● In vehicles with warning or information texts on the screen, the appro-
priate warning lamp for a fault will light up and a warning or information
message will also appear on the screen.
Warning symbols
There are red warning symbols (priority 1) and yellow warning sym-
bols (priority 2) Warning reports, Priority 1 (red)
If one of these faults occurs, the warning lamp will flash or light up and will
be accompanied by three audible warnings. This is a danger warning. Stop
the vehicle and switch off the engine. Check the fault and correct it. Obtain
professional assistance if necessary.
65
Cockpit
If several priority 1 faults are detected at the same time, the symbols will be
displayed one after the other for about 2 seconds at a time and will contin-
ue until the fault is corrected.
No menus will be shown in the display for the duration of a priority 1 warn-
ing message.
Examples of priority 1 warning messages (red)
● Brake system symbol with the warning message STOP BRAKE FLUID
SERVICE MANUAL or STOP BRAKE FAULT SERVICE MANUAL .
● Coolant symbol with the warning message STOP SEE COOLANT IN-
STRUCTION MANUAL.
● Engine oil pressure symbol with the warning message STOP ENGINE
OIL PRESSURE LOW! INSTRUCTION MANUAL .
Warning reports, Priority 2 (yellow)
If one of these faults occurs, the warning lamp lights up, and is accompa-
nied by one audible warning. Check the corresponding function as soon as
possible although the vehicle may be used without risk.
If several priority 2 warning messages are detected at the same time, the
symbols are displayed one after the other for about 2 seconds at a time. Af-
ter a set time, the information text will disappear and the symbol will be
shown as a reminder at the side of the display.
Priority 2 warning messages will not be shown until all Priority 1 warning
messages have been dealt with!
Examples of priority 2 warning messages (yellow): 1)
● Fuel warning light with the information text PLEASE REFUEL. Information messages displayed on the screen*
Message
a)Description
SERVICEThe service interval has ended. Take the vehicle to an au-
thorised service.
IMMOBILIS-
ERImmobiliser system active. The vehicle will not start. Take
the vehicle to an authorised service.
ERRORInstrument panel faulty. Take the vehicle to an authorised
service.
CLEAN AIRFILTERWarning: Clean the air filter.
NO KEYWarning: Correct key cannot be found in the vehicle.KEY BATTERYWarning: Key battery low. Change the battery.
CLUTCHWarning: Press the clutch to start. In vehicles with manual
gearbox and Start/Stop system.
--> P/NWarning: Place the selector level in P/N to start. Only in ve-
hicles with automatic gearbox.
--> PWarning: Place the selector lever in position P to stop the
engine.
STARTINGWarning: The engine starts automatically. Start-Stop system
activated.
START MAN- UALLYWarning: The engine must be started manually. Start-Stop
system activated.
ERROR
START STOPWarning: Start-Stop system error.
START STOP
IMPOSSIBLEWarning: Although the Start-Stop system is switched on, the
engine cannot be stopped automatically. Not all the neces-
sary conditions are met.
START STOP ACTIVEWarning: Start-Stop system activated. Vehicle in Stop mode.
1)
Depending on the version of the model.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
66Cockpit
SWITCH OFFWarning: Start-Stop system activated. Switch off the ignition
when you leave the vehicle.
STOP TRANS-
MISSIONTOO HOTWarning: Stop the engine. Gearbox overheated.
BRAKEWarning: To start the engine, press the brake pedal. Only in
vehicles with automatic gearbox.
COASTING FUNCTIONWarning: Coasting mode active. Transmission engaged. On-
ly in vehicles with automatic gearbox.
CHECK SAFE- LOCKNotification of central locking function activated.
a)These messages may vary according the version of the vehicle model.
Engine management*
This warning lamp monitors the engine management sys-
tem for petrol engines.
The warning lamp (Electronic Power Control) lights up when the ignition
is switched on to show that the lamp is working properly. It should go out
once the engine is started.
If there is a fault in the electronic engine management system while you are
driving, this warning lamp will light up. Stop the vehicle and seek technical
assistance. Glow plug system / engine fault*
The warning lamp lights up to show that the glow plugs are
preheating. It flashes if there is an engine fault.
Warning lamp is lit
The warning lamp lights up while the glow plugs are preheating. When
the warning lamp goes off, the engine should be started straight away.
Warning lamp flashes
If a fault develops in the engine management system while you are driving,
the glow plug lamp will flash . Take the vehicle to an Authorised Service
Centre as soon as possible and have the engine checked.
Soot accumulation in the diesel particulate filter*
If the warning lamp lights up you should help the filter clean itself by
driving in the appropriate manner.
To do this, drive about 15 minutes in fourth or fifth gear (automatic gear-
box: S gear range) at a speed of 60 km/h, with the engine running at ap-
proximately 2000 rpm. In this way, the pollen build up in the filter is burned.
When cleaning is successful, the indicator turns off.
If the warning lamp does not turn off, or the three lamps turn on (partic-
ulate filter , emission control system fault and glow plugs ), take
the vehicle to a specialised workshop to repair the fault.
67
Cockpit
WARNING
● Always drive according to the road weather conditions, the terrain
and traffic. Driving recommendations should never lead to illegal ma-
noeuvres in surrounding traffic.
● The diesel engine particulate filter may reach extremely high temper-
atures; it should not enter into contact with flammable materials under-
neath the vehicle. Otherwise there is a risk of fire.
Engine oil pressure
If this warning lamp is red it indicates that the engine oil
pressure is too low.
If this warning symbol starts to flash, and is accompanied by three audible
warnings, switch off the engine and check the oil level. If necessary, add
more oil ⇒ page 198.
If the symbol flashes although the oil level is correct, do not drive on. The
engine must not even run at idle speed. Obtain technical assistance.
Checking the oil level
If the warning lamp is yellow the engine oil level should be checked as
soon as possible. Top up the oil ⇒ page 198 at the next opportunity.
Oil level sensor faulty*
If the yellow warning lamp flashes, take the vehicle to a specialised
workshop to have the oil level sensor checked. Until then it is advisable to
check the oil level every time you refuel. Bulb defect*
The indicator lights up when a bulb is not functioning.
The warning lamp lights up when there is a fault on the turn signals,
headlights, side lights and fog lights.
Washer fluid
This warning lamp lights up to indicate that the windscreen
washer level is too low. This serves as a reminder to fill up the reservoir at the earliest opportunity
⇒ page 202
Rear fog light*
This warning lamp lights up when the rear fog light is switched on . For
further information see ⇒ page 94.
Anti-lock brake system (ABS)*
A warning lamp monitors the ABS.
The indicator lamp should light up for a few seconds when the ignition is
switched on. It goes out again after the system has run through an automat-
ic test sequence.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications
68Cockpit
There is a fault in the ABS if:
● The warning lamp does not light up when the ignition is switched on.
● The warning lamp does not go out again after a few seconds
● The warning lamp lights up when the vehicle is moving
The vehicle can still be braked in the normal way, without the ABS function.
Take the vehicle to a specialised workshop as soon as possible. For further
information on the ABS go to ⇒ page 162.
If there is a fault in the ABS, the ESP* and the tyre pressure warning lamp
will also light up.
Brake system fault
If the ABS warning lamp lights up together with the brake warning lamp
, this indicates not only a fault in the ABS function, but also a possible
fault in the brake system ⇒
.
WARNING
● Before opening the bonnet, read and observe the warnings on
⇒ page 193, Working in the engine compartment.
● If the brake warning lamp should light up together with the ABS
warning lamp , stop the vehicle immediately and check the brake fluid
level in the reservoir ⇒ page 205, Brake fluid. If the fluid level has drop-
ped below the “MIN” mark you must not drive on. Risk of accident. Ob-
tain technical assistance.
● If the brake fluid level is correct, the fault in the brake system may
have been caused by a failure of the ABS system. This could cause the
rear wheels to lock quickly when you brake. This could cause the rear to
break away. Risk of skidding. Stop the vehicle and seek technical assis-
tance.
Differential lock fault (EDL)*
EDL operates along with the ABS in vehicles equipped with
an Electronic Stability Programme (ESP)*
A malfunction in the EDL is indicated by the ABS warning lamp . Take the
vehicle to a specialised workshop as soon as possible. For further informa-
tion on the EDL see ⇒ page 164, Electronic differential lock (EDL)*.
Traction control system (TCS)* /
The traction control system prevents the driven wheels from
spinning when the vehicle is accelerating
There are two warning lamps for the traction control system: and . Both
warning lamps light up together when the ignition is switched on and
should turn off after approximately 2 seconds. This is the time taken for the
function check.
The lamp has the following function:
● It flashes when the TCS is on, and the vehicle is moving.
If the system is deactivated or if it has any fault, the warning lamp will re-
main lit. It will also come on if a fault should occur in the ABS because the
TCS operates in conjunction with the ABS. For further information, see
⇒ page 161, Brakes
The lamp provides information about the disconnection status of the
system:
● It stays lit when the TCS is disconnected after pressing the TCS OFF
switch.
By pressing again, TCS function is reactivated and the warning lamp switch-
ed off.
69
Cockpit
Electronic Stability Programme (ESP)* /
There are two warning lamps for the electronic stability pro-
gramme. The lamp provides information concerning the
function and the provides information on the disconnec-
tion status
Both warning lamps light up together when the ignition is switched on and
should turn off after approximately 2 seconds. This is the time taken for the
function check.
This programme includes the ABS, EDL and TCS. It also includes emergency
braking assistance (BAS).
The warning lamp has the following functions:
● It flashes when the TCS/ESP is activated when driving.
● It will light up continuously if there is a malfunction in the ESP.
● It will also come on if a fault should occur in the ABS because the ESP
operates in conjunction with the ABS.
If the ESP warning lamp lights up and stays on after the engine is started,
this may mean that the control system has temporarily switched off the ESP.
In this case the ESP can be reactivated by switching the ignition off and
then on again. If the warning lamp goes out, this means the system is fully
functional.
The lamp provides information about the disconnection status of the
system:
● It stays lit when the TCS is disconnected after pressing the switch.Brake system* This warning lamp lights up if the brake fluid level is too low
or if there is a fault in the system.
This warning lamp
lights up if
● the brake fluid level is too low ⇒ page 205.
● there is a fault in the brake system.
This warning lamp can light up together with the ABS system warning lamp.
WARNING
● If the brake warning lamp does not go out, or if it lights up when driv-
ing, the brake fluid level ⇒ page 205, Brake fluid in the reservoir is too
low. Risk of accident. Stop the vehicle and do not drive on. Obtain techni-
cal assistance.
● If the brake warning lamp lights up together with the ABS warning
lamp , the control function of the ABS could be out of action. This could
cause the rear wheels to lock quickly when you brake. This could cause
the rear to break away. Risk of skidding. Stop the vehicle and seek tech-
nical assistance.
Cruise speed (Cruise control)*
The warning lamp comes on when the cruise control system
is switched on.
The warning lamp lights up when the cruise control system is switched
on. For further information on the cruise control system, see ⇒ page 157.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications