Page 433 of 506
Displaymessages
Possible causes/consequences and MSolutions
?
& R R O D Q W 7 R R + R W 6 W R S 9 H K L
F O H 7 X U Q ( Q J L Q H 2 I I*T
he coolant is too hot.
#St op theve hicle immediately, paying attention toroad and traf fic conditions, and switch off the engine.
&
WARNING Danger of burn s when opening the hood
If yo u open the hood when the engine has overheated or during a fire inthe engine compartment, you could
come into contact with hot gases or other escaping operating fluids.
#Before opening the hood, allow the engine tocool down.
#Intheeve nt of a fire inthe engine compartment, keep the hood closed and call thefire service.
#Wa it until the engine has cooled down.
#Make sure that the air supply tothera diator is not obstructed.
#Av oiding high loads on the engine, drive on tothe nearest qualified specialist workshop. In doing so, ensure that
th e coolant temp erature display remains below there d area.
Display messages and warning/indicator lamps 431
Page 434 of 506
Displaymessages
Possible causes/consequences and MSolutions
#
6 H H 2 S H U D W R U
V 0 D Q X D O*T
he battery is not being charge d.
* NO
TEPossible engine damage if you continue dr iving#Do not continue driving under any circum stances.
#Consult a qualified specialist workshop.
#Pull over and stop theve hicle safely and switch off the engine, paying attention toroad and traf fic conditions.
#Consult a qualified specialist workshop.
#
6 H H 2 S H U D W R U
V 0 D Q X D O *T
he battery is not being charge d.
* NO
TEPossible engine damage if you continue dr iving#Do not continue driving under any circum stances.
#Consult a qualified specialist workshop.
#St op theve hicle immediately, paying attention toroad and traf fic conditions, and switch off the engine.
#Consult a qualified specialist workshop.
432
Display messages and warning/indicator lamps
Page 435 of 506
Displaymessages
Possible causes/consequences and MSolutions
#
6 W D U W ( Q J L Q H 6 H H 2 S H U D
W R U
V 0 D Q X D O*T
he engine is off and the battery charge leve l is too lo w.
#Switch off electrical consumers that are not required.
#Leavethe engine running for a few minutes, or drive for a longer dis tance.
The battery charge s.
#
6 W R S 9 H K L F O H 6 H H 2 S H U D
W R U
V 0 D Q X D O *T
he battery is no longer being charge d and the battery charge leve l is too lo w.
* NO
TEPossible engine damage if you continue dr iving#Do not continue dr iving under any circum stances.
#Consult a qualified specialist workshop.
#Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do not
continue driving under any circums tances.
#Switch off the engine.
#Consult a qualified specialist workshop.
#
6 W R S 9 H K L F O H / H D Y H ( Q J L Q H
5 X Q Q L Q J *T
he battery charge leve l is too lo w.
#Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do not
continue driving under any circums tances.
#St art the engine.
#Wa it until the display message disappears before pulling away.
Displ aymessage s andwarning/indicator lamps 433
Page 436 of 506
Displaymessages
Possible causes/consequences and MSolutions
4
& K H F N ( Q J L Q H 2 L O $ W 1 H [ W
5 H I X H O L Q J*T
he engine oil le vel has dropped tothe minimum le vel.
* NO
TEEngine damage causedbydriving with insuf ficient engine oil#Av oid long journe yswith insuf ficient engine oil.
#Check the engine oil le vel when next refueling.
Ad d engine oil (
→page 330).
No tes on engine oil (
→page 396).
8
) X H O / H Y H O / R Z *T
he fuel le vel has dropped into there ser verange.
#Re fuel.
?
*T hefan mo tor is defective.
#Av oiding high loads on the engine, drive on tothe nearest qualified specialist workshop. In doing so, ensure that
th e coolant temp erature display remains below there d marking.
8
* D V & D S / R R V H *T
here has been pressure loss in the fuel sy stem. The fuel filler cap is not closed cor rectly or the fuel sy stem is
leaking.
#Close the fuel filler cap.
#If th e fuel filler cap was already proper lyclosed: consult a qualified specialist workshop.
434
Display messages and warning/indicator lamps
Page 437 of 506
Tire s
Displa ymessages
Possible causes/consequences and MSolutions
h
3 O H D V H & R U U H F W 7 L U H 3 U H V
V X U H*T
he tire pressure is too low in at least one of the tires, or the tire pressure dif fere nce between the wheels is too
great.
#Check the tire pressure and add air, if necessar y.
#Whenthe tire pressure is cor rect, restart the tire pressure monitoring sy stem .
h
& K H F N 7 L U H V *T
he tire pressure in one or more tires has dropped significantl y.The wheel position is displa yed.
&
WARNING Risk of an accident due toinsuf ficient tire pressure
Ti re pressures that are too low pose thefo llowing hazards:
RThe tires may bur st, especially as the load and vehicle speed increase.
RThe tires may wearexc essively and/or une venly, which may greatly impair tire traction.
RThe driving characteristics, as well as steering and braking, may be greatly impaired.
Yo u could then lose control of theve hicle.
#Obser vethere commended tire pressure.
#Ad just the tire pressure if necessar y.
#Stop theve hicle, paying attention toroad and traf fic conditions.
#Check the tire pressure and the tires.
Display messages and warning/indicator lamps 435
Page 438 of 506
Displaymessages
Possible causes/consequences and MSolutions
h
: D U Q L Q J 7 L U H 0 D O I X Q F W L R Q*T
he tire pressure in one or more tires has dropped suddenly. The wheel position is displa yed.
&
WARNING Risk of an accident from driving wi thaflat tire
Flat tires are dangerous in thefo llowing ways:
RThe tires can overheat and cause a fire .
RThe driving characteristics, as well as steering and braking, may be greatly impaired.
Yo u could then lose control of theve hicle.
#Do not drive with a flat tire.
#Observ eth e no tes on flat tires.
No tes on a flat tire (→page 340).
#St op theve hicle, paying attention toroad and traf fic conditions.
#Check the tires.
7 L U H 3 U H V V 0 R Q L W R U & X U
U H Q W O \ 8 Q D Y D L O D E O H *N
o signals can be receive d from the tire pressure sensor due tostro ngradio signal source inter fere nce. The tire
pressure monito ring sy stem is temp orarily una vailable.
#Drive on.
The tire pressure monitoring sy stem restarts automatically as soon as the cause has been rectified.
436
Display messages and warning/indicator lamps
Page 439 of 506
Displaymessages
Possible causes/consequences and MSolutions
h
: K H H O 6 H Q V R U V 0 L V V L Q J*T
here is no signal from the tire pressure sensor of one or more wheels. The pressure of the af fected tire is not
displ ayed.
#Ha ve the defective tire pressure sensor replaced at a qualified specialist workshop.
7 L U H 3 U H V V X U H 0 R Q L W R U , Q R S
H U D W L Y H 1 R : K H H O 6 H Q V R U V *T
he wheels ins talled do not ha vesuitable tire pressure sensors. The tire pressure monitoring sy stem is deactivated.
#Ins tall wheels with suitable tire pressure sensors.
7 L U H 3 U H V V 0 R Q L W R U , Q R S H U D
W L Y H *T
he tire pressure monitoring sy stem is defective.
&
WARNING Thereis arisk of an accident if the tire pressure monitoring sy stem is malfunctioning
If th e tire pressure monitoring sy stem is malfunctioning, it is not able toissue a warning if there is pressure loss
in one or more of the tires.
Und erinflated tires ma y,forex ample, impair the driving, steering and braking characteristics.
#Ha ve the tire pressure monitoring sy stem checked at a qualified specialist workshop.
#Visit a qualified specialist workshop.
7 L U H V 2 Y H U K H D W H G *A
t least one tire is overheated. The af fected tires are displ ayed in red. At temp eratures close tothe limit value, the
tires are displa yed in yello w.
#Drive more slow ly.
Displ aymessage s andwarning/indicator lamps 437
Page 440 of 506
Displaymessages
Possible causes/consequences and MSolutions
7 L U H V 2 Y H U K H D W H G ' H F U H D V H
6 S H H G *A
t least one tire is overheated.
&
WARNING Risk of an accident from driving wi thove rheated tires
Overheated tires may bur st, particularly at high speeds.
#Re duce speed so that the tires cool down.
#Re duce speed so that the tires cool down.
SmartK ey
Displaymessages
Possible causes/consequences and MSolutions
Â
2 E W D L Q D 1 H Z . H \*T
he SmartK eyneeds tobe replaced.
#Visit a qualified specialist workshop.
Â
5 H S O D F H . H \ % D W W H U \ *T
he SmartK eybattery is dischar ged.
#Re place the battery .
438
Display messages and warning/indicator lamps
