display SKODA ROOMSTER 2014 1.G User Guide

OperationFig. 23
Multifunction display: Control el-
ements
Read and observe on page 33 first.
The Toggle button for selecting menu items
A
» Fig. 23 and button
B
are
found on the wiper stalk.
Select menu items
›
Briefly press the top or bottom of rocker switch
A
» Fig. 23 . This opens the
individual menu items in the multifunction display one after the other.
Select memory
›
Press button
B
» Fig. 23 .
Reset memory
›
Select the desired memory.
›
Press and hold button
B
» Fig. 23 .
The following values from the memory selected will be set to zero by button
B
.
› Average fuel consumption.
› Distance driven.
› Average speed.
› Driving time
Multifunction display details
Read and observe
on page 33 first.
Outside temperature
The current outside temperature is displayed 1)
.
The temperature is shown with the snowflake symbol 
if the outside temper-
ature is below +4 °C.
This display flashes for a few seconds, then shows the most recently displayed
function 2)
.
If the temperature drops below +4 °C while the car is driving at a speed faster
than 10 km / h, a beep is also heard.
Driving time
The driving time elapsed since the memory was last erased appears in the dis-
play. Reset the memory to zero by pressing the button » page 34, Operation to
measure the driving time from a particular moment.
The maximum time indicated in both memories is 19 hours and 59 minutes and on vehicles which are fitted with a MAXI DOT display, it is 99 hours and 59 mi- nutes. The indicator is set back to zero when this period is exceeded.
Current fuel consumption
The current fuel consumption level is displayed in litres/100 km 3)
. You can use
this information to adapt your driving style to the desired fuel consumption.
The display appears in litres/hour if the vehicle is stationary or driving at a low
speed 4)
.
Average fuel consumption
The average fuel consumption since the memory was last erased is displayed
in litres/100 km 3)
.
Set the memory to zero at the start of a new measurement if you wish to de-
termine the average fuel consumption over a certain period » page 34, Opera-
tion . No value will appear in the display after it has been erased until you have
driven approximately 300 m. 
1)
This information is always shown on vehicles with a MAXI DOT display.
2)
This is not the case on the MAXI DOT display.
3)
On some models in certain countries, the display appears in kilometres/litre.
4)
On some models in certain countries, the display appears in --,- kilometres/litres if the vehicle is station-
ary.
34Operation

The display is updated regularly while you are driving.
Range
The estimated range is displayed in kilometres. It indicates the distance you can still drive with your vehicle based on the level of fuel in the tank and the
same style of driving.
The display is shown in steps of 10 km. The value is displayed in steps of 5 km
after the 
has come on.
The fuel consumption over the preceding 50 km is used to calculate the infor-
mation. The range will increase if you drive in a more economical manner.
If the memory is set to zero (after the battery has been disconnected), a fuel
consumption of 10 l/100 km is used initially, then the value is adapted accord-
ing to the style of driving.
Distance travelled
The distance travelled since the memory was last erased is displayed. Reset
the memory to zero if you want to measure the distance travelled from a par-
ticular moment » page 34, Operation .
The maximum distance indicated in both memories is 1999 km or 9999 km on
vehicles with a MAXI DOT display. The indicator is set back to zero when this
period is exceeded.
Average speed
The average speed since the memory was last erased is displayed in km/hour .
Set the memory to zero at the start of measurement to determine the average
speed over a certain period » page 34, Operation .
No value will appear in the display until you have driven approximately 300 m
after this information has been deleted.
The display is updated regularly while you are driving.
Current speed
The current speed, identical to the display on the speedometer 3
» Fig. 20 on
page 30 , is displayed.
Oil temperature 1)
The current engine oil temperature is displayed. If the oil temperature is lower
than 50 °C or if a fault in the system for checking the oil temperature is
present, only - -.- is displayed instead of the oil temperature.
Warning against speeding
The warning that the speed limit is being exceeded can be enabled/disabled in
the display » page 35.
Warning against speeding
Read and observe
on page 33 first.
Adjust the speed limit while the vehicle is stationary
›
Press button
A
» Fig. 23 on page 34 to select the Warning at (MAXI DOT
display) or 
(segment display) menu item.
›
Press button
B
to activate the ability to set the speed limit 2)
(value flashes).
›
Use button
A
to set the required speed limit, e.g. 50 km/h.
›
Confirm the speed limit that was set with button
B
, or wait approx. 5 sec-
onds until the setting is saved automatically (the value stops flashing).
This allows you to set the speed in 5 km/h intervals.
Adjusting the speed limit while the vehicle is moving
›
Press button
A
» Fig. 23 on page 34 to select the Warning at (MAXI DOT
display) or  (segment display) menu item.
›
Drive at the desired speed, e.g. 50 km/h.
›
Press button
B
to accept the current speed as the speed limit (the value
flashes).
If you wish to adjust the set speed limit, you can do so in 5 km/h intervals (e.g. the accepted speed of 47 km/h increases to 50 km/h or decreases to 45 km/h).
›
Confirm the speed limit that was set by pressing button
B
again, or wait ap-
prox. 5 seconds until the setting is saved automatically (the value stops
flashing).
Change or delete speed limit
›
Press button
A
» Fig. 23 on page 34 to select the Warning at (MAXI DOT
display) or  (segment display) menu item.
›
Pressing button
B
disables the speed limit.
›
Pressing the button
B
activates the ability to change the speed limit.
If the set speed limit is exceeded, an audible signal will sound as a warning.
The Warning at (MAXI DOT display) or
 (segment display) menu item appears
in the display with the limit set. 
1)
Applies for vehicles using the MAXI DOT display.
2)
An initial value of 30 km/h is displayed automatically if no value has been specified.
35Instruments and Indicator Lights

The speed limit set mode is stored even after the ignition is switched off and
on.
Service Interval Display
 Introduction
This chapter contains information on the following subjects:
Prompt in the segment display
36
Display in the MAXI DOT display
36
Resetting the service interval display
37
The service interval display shows the time and mileage to the next service
event.
The service due date is automatically displayed on the display and this infor-
mation can be displayed manually at any time if necessary.
The kilometre indicator or the days indicator reduces in steps of 100 km or
days until the service due date is reached.
The information regarding the service intervals can be found in the service
schedule.
Note
Information is retained in the Service Interval Display even after the vehicle
battery is disconnected.
Prompt in the segment display
Fig. 24
Example of a message
Oil change service
If an oil change service is due, the 
icon and the number 1 is displayed at the
position identified with the arrow for approximately 10 seconds » Fig. 24.
The  icon is shown together with the days and kilometres remaining to the
next service.
As soon as the service due date is reached, the flashing 
icon and the mes-
sage OIL CHNG appears in the display for about 20 seconds after the ignition is
switched on.
Inspection
If an inspection is due, the 
icon and the number 2 are displayed at the posi-
tion identified with the arrow for approximately 10 seconds » Fig. 24.
The 
icon is shown together with the days and kilometres remaining to the
next service.
As soon as the due date for the service is reached, the flashing  icon and the
INSPEC _ message appear in the display for about 20 seconds after the igni-
tion has been switched on.
Display the days and distance until the next service
You can press button 5
» Fig. 20 on page 30 repeatedly to display the remain-
ing distance and time to until the next service whenever the ignition is switch-
ed on.
The  icon appears together with the
 icon and the distance and time to the
next service appear in the display for about 10 seconds.
The distance and the days remaining until the next oil change service are dis-
played first; the distance and the days remaining until the next inspection are
displayed after the button
5
is pressed again.
Note
The kilometres remaining until the next service are displayed instead of the
odometer.
Display in the MAXI DOT display
Oil change service
If an oil change service is due, the message Oil change in ... km or .... days.
As soon as the service date has arrived, the message Oil change now! appears
after the ignition is switched on.
Inspection
If an inspection is due, the message Inspection in ... km or ... days.
As soon as the service interval date has arrived, the message Inspection now!
appears after the ignition is switched on. 
36Operation

Displaying the distance and days until the next service interval
You can display the remaining distance and days until the next service in the
Settings menu whenever the ignition is switched on » page 38.
The following message is displayed for 10 seconds. Oil change ... km / ... days
Inspection ... km / ... days
Resetting the service interval display
We recommend that the display reset is completed by a specialist garage.
We recommend that you do not reset the service interval display yourself. In-
correctly setting the service interval display could cause problems to the vehi-
cle.
Variable service interval
For vehicles with variable service intervals, after resetting the oil change serv-
ice display, the values of a new service interval are displayed, which are based
on the previous operating conditions of the vehicle.
These values are then continuously matched according to the actual operating
conditions of the vehicle.
MAXI DOT display
 Introduction
This chapter contains information on the following subjects:
Main menu
37
Settings
38
Door, boot lid and bonnet warning
38
Auto Check Control
38
The MAXI DOT display provides you with information about the current operat-
ing state of your vehicle . The information system also provides you with data
(depending on the vehicle equipment) relating to the radio, mobile phone, mul-
ti-functional display, navigation system, the device connected to the MDI input
and the automatic gearbox » page 110.
Lighting up of certain symbols is combined with an acoustic warning signal.
WARNINGConcentrate fully on your driving at all times. As the driver you are fully re-
sponsible for the operation of your vehicle.
Main menu
Fig. 25
Operating lever: MAXI DOT dis-
play controls
Read and observe on page 37 first.
›
Press and hold rocker switch
A
» Fig. 25 to activate the MAIN MENU.
›
Individual menu items can be selected by pressing rocker switch
A
. When
the pushbutton
B
is briefly pressed, the information you have selected is
displayed.
Overview of the menu items in the main menu.
■ MFD (Multifunction display) » page 33
■ Audio » Operating instructions for the radio
■ Navigation » Operating instructions for the navigation system
■ Phone » page 97 ;
■ Vehicle status » page 38
■ Settings » page 38
The Audio and Navigation menu items are only displayed when the factory-fit-
ted radio or navigation system is switched on.
Note
■ Warning messages shown in the information display must be confirmed by
pressing button B briefly » Fig. 25 to call up the main menu.■
The menu always shifts to one of the higher levels after 10 seconds if the
display is not currently active.
■
Using the factory-fitted radio or navigation system » Radio operating in-
structions or» Navigation system operating instructions .
37Instruments and Indicator Lights

SettingsRead and observe
on page 37 first.
You can change certain settings yourself through the MAXI DOT display. The
current menu item is shown in the top of the display under a line.
You can select the following menu options:
Language
You can set the language for the warning and information texts here.
MFD data
Activate or deactivate certain displays of the multifunction display here.
Time
The time, time format (12 or 24 hour indicator) and the changeover between
summer/winter time can be set here.
Winter tyres
Here, you can set the speed at which an audible signal should sound. This
function is, for example, used for winter tyres where the maximum permissible
speed is lower than the maximum speed of the vehicle.
The following is shown on the information display if this speed is exceeded: Winter tyres: max. speed ... km/h.
Units of measurement
The units for the temperature, consumption and distance driven can be set
here.
Alt. speed dis.
Display of the second speed in mph 1)
can be activated here.
Service
The days and kilometres remaining until the next service can be displayed
here.
Factory setting
The display can be restored to its factory settings here.
Door, boot lid and bonnet warning
Read and observe
on page 37 first.
If at least one door is open, or the boot or bonnet is open, the MAXI DOT dis-
play shows the vehicle with the corresponding door or boot/bonnet open.
An audible signal also sounds if the vehicle is travelling at more than 6 km/h.
Auto Check Control
Read and observe
on page 37 first.
Vehicle condition
Certain functions and conditions of individual vehicle systems are checked
continuously when the ignition is switched on and also while driving.
Some error messages and other information are displayed in the MAXI DOT
display. The messages are displayed simultaneously with the icons in the MAXI
DOT display or with the warning lights in the instrument cluster » page 39.
The Vehicle status menu item is shown in the main menu of the MAXI DOT
display whenever at least one fault message is present. The first of the fault
messages is displayed after this menu item is selected. Several error messages
are shown on the display under the message e.g. 1/3. This indicates that the
first of a total of three error messages is being displayed.
As long as the operational faults are not rectified, the symbols are always indi-
cated again. After they are displayed for the first time, the symbols continue to
be indicated without any extra messages for the driver.
Warning symbols
Engine oil pressure too low» page 40Clutches of the automatic DSG gearbox
are too hot» page 38Check engine oil level,
engine oil sensor defective» page 40
 Clutches of the automatic DSG gearbox are too hot
If the  symbol appears in the MAXI DOT display, this indicates that the tem-
perature of the automatic DSG gearbox clutches is too high. 
1)
On models on which the speedometer indicates mph, the second speed is displayed in km/h.
38Operation

The following message is shown in the MAXI DOT display.Gearbox overheated. Stop. Owner's manual!
Stop the vehicle, switch off the engine, and wait until the 
icon goes out –
there is a risk of gearbox damage. You can continue your journey as soon as
the icon disappears.WARNINGIf you have to stop for technical reasons, park the vehicle at a safe distance
from the traffic, switch off the engine and switch on the hazard warning
lights system » page 63.
Note
■
Warning messages shown in the MAXI DOT display must be confirmed with
button B » Fig. 25 on page 37 to call up the main menu.■
As long as the operational faults are not rectified, the symbols are always in-
dicated again. After they are displayed for the first time, the symbols continue
to be indicated without any extra messages for the driver.
Warning lights
 Introduction
This chapter contains information on the following subjects:
 Handbrake
39
 Brake system
40
 Seat belt warning light
40
 Generator
40
 Open door
40
 
Engine oil
40
 
Coolant
41
 Power steering
42
 Electronic Stability Control (ESC)
42
 Traction Control System (ASR)
42
 Anti-lock brake system (ABS)
42
 The rear fog light
43
 Bulb failure
43
 Exhaust inspection system
43
 Glow plug system (diesel engine)
43 EPC fault light (petrol engine)43 Diesel particulate filter (diesel engine)43

Fuel reserve
44
 Airbag system
44
 Tyre pressure
45
 Windscreen washer fluid level
45

Traction control (TCS) switched off
45
 
Turning signal system
46
 Low beam
46
 Fog lights
46
 Cruise control system
46
 Selector lever lock
46
 Main beam
46
The warning lights show certain functions/faults and may be accompanied by
audible signals.
WARNING■ If illuminated warning lights and the corresponding descriptions and
warning notes are not observed, this may result in severe injuries or major
vehicle damage.■
The engine compartment of your car is a hazardous area. There is a risk of
injuries, scalding, accidents and fire when working in the engine compart-
ment, e.g. inspecting and replenishing oil and other fluids. It is essential to
observe safety notes » page 145, Engine compartment .
 Handbrake
Read and observe
on page 39 first.
The warning light  comes on if the handbrake is applied. An audible warning
is also given if you drive the vehicle for at least 3 seconds at a speed of more
than 6 km/h.
The following message is shown in the MAXI DOT display. Release parking brake!
39Instruments and Indicator Lights

 Brake systemRead and observe
on page 39 first.
The 
indicator light comes on if the brake fluid level in the braking system is
too low or there is a fault in the ABS.
The following message is shown in the MAXI DOT display.
Brake fluid: Owner's manual!
Stop the vehicle, switch off the engine, and check the level of the brake flu-
id » page 152 .
Further information » page 108, Brakes .
WARNING■
If you have to stop for technical reasons, then park the vehicle at a safe
distance from the traffic, switch off the engine and activate the hazard
warning light system » page 63.■
The following guidelines should be observed when opening the bonnet
and checking the brake fluid level » page 145, Engine compartment .
■
If the warning light 
is displayed simultaneously with warning light
 » page 42 , 
Anti-lock brake system (ABS) , 
do not continue your
journey! Seek help from a specialist garage.
■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – there is a risk of accident.
 Seat belt warning light
Read and observe
on page 39 first.
The  indicator light comes on after the ignition is switched on as a reminder
for the driver and front passenger to fasten their seat belt. The indicator light
only goes out once the driver and front passenger have fastened their seat
belt.
A steady warning signal sounds at vehicle speeds greater than 20 km/h and
the  flashes if the driver and front passenger have not fastened their seat
belts.
The warning signal is switched of and the  indicator light is permanently lit if
the driver and front passenger have not fastened their seat belts within the
next 90 seconds.
Further information » page 12.
 Generator
Read and observe
on page 39 first.
If the warning light lights up 
when the engine is running, the vehicle battery
is not being charged.
Seek help from a specialist garage. The electrical system requires checking.
WARNINGIf you have to stop for technical reasons, park the vehicle at a safe distance
from the traffic, switch off the engine and switch on the hazard warning
lights system » page 63.
CAUTION
 Do not continue driving if the  warning light (coolant system fault) lights
up in addition to the  warning light while you are driving. Stop the engine -
there is a risk of engine damage.
 Open door
Read and observe
on page 39 first.
The warning light 
comes on if one or several doors are opened or if the boot
lid is opened.
The warning light comes on even when the ignition is switched off. The warn-
ing light lights up for a maximum of 5 minutes.
WARNINGIf you have to stop for technical reasons, park the vehicle at a safe distance
from the traffic, switch off the engine and switch on the hazard warning
lights system » page 63.
  Engine oil
Read and observe
on page 39 first.
The warning light  lights up red (low oil pressure)
The following message is shown in the MAXI DOT display.
Oil pressure: Engine off. Owner's manual! 
40Operation

The  warning light comes on for a few seconds when the ignition is switch-
ed on 1)
.
Stop the vehicle, switch off the engine, and check the engine oil lev- el » page 149 .
Even if the oil level is correct, 
do not drive any further if the warning light is
flashing. Also do not leave the engine running at an idling speed.
Seek help from a specialist garage.
The warning light 
lights up yellow (oil quantity too low)
The following message is shown in the MAXI DOT display.
Check oil level!
Stop the vehicle, switch off the engine, and check the engine oil lev-
el » page 149 .
An audible signal sounds as a warning signal.
The warning light will go out if the bonnet is left open for more than 30 sec-
onds. If no engine oil has been replenished, the warning light will come on
again after driving about 100 km.
The warning light  flashes yellow (engine oil level sensor faulty)
The following message is shown in the MAXI DOT display.
Oil sensor workshop!
If the engine oil level sensor is faulty, the warning light flashes  several
times and an audible signal sounds when the ignition is turned on.
Seek help from a specialist garage.WARNINGIf you have to stop for technical reasons, park the vehicle at a safe distance
from the traffic, switch off the engine and switch on the hazard warning
lights system » page 63.
CAUTION
The red oil pressure light  is not an oil level indicator! One should therefore
check the oil level at regular intervals, preferably after every refuelling stop.  Coolant
Read and observe
on page 39 first.
The 
indicator light remains lit until the engine reaches operating tempera-
ture 2)
. Avoid high speeds, full throttle and high engine loads.
If the warning light 
lights up or flashes, either the coolant temperature is
too high or the coolant level is too low.
An audible signal sounds as a warning tone.
The following message is shown in the MAXI DOT display. Check coolant! Owner's manual!
Stop the vehicle, switch off the engine, check the level of the cool-
ant » page 151 , and refill the coolant if necessary » page 151.
If the coolant is within the specified range, the increased temperature may be
caused by an operating problem at the radiator fan. Check the fuse for the ra-
diator fan, replace if necessary » page 177, Fuses in the engine compartment .
Do not continue driving if the warning light 

does not go off even though
the coolant level is correct and the fuse for the fan is in working order!
Seek help from a specialist garage.
WARNING■ If you have to stop for technical reasons, then park the vehicle at a safe
distance from the traffic, switch off the engine and activate the hazard
warning light system » page 63.■
Carefully open the coolant expansion bottle. If the engine is hot, the cool-
ing system is pressurized - risk of scalding! It is therefore best to allow the
engine to cool down before removing the cap.
■
Do not touch the radiator fan. The radiator fan may switch itself on auto-
matically even if the ignition is off - a danger of injury is present!
CAUTION
■ Additional headlights and other attached components in front of the air inlet
impair the cooling efficiency of the coolant.■
Never cover the radiator - there is a risk of the engine overheating.
1)
The  warning light does not light up in vehicles fitted with the MAXI DOT display when the ignition is
switched on, but only if there is a fault or the engine oil level is too low.
2)
Not on vehicles with the MAXI DOT display.
41Instruments and Indicator Lights

 Power steeringRead and observe
on page 39 first.
The warning light 
comes on for a few seconds when the ignition is switched
on.
If the warning light after switching on the ignition or when driving lights up
continuously, a fault exists in the electrohydraulic power steering. The power
steering operates with reduced steering assist or does not function at all.
Seek help from a specialist garage.
Note
■ If the yellow warning light  goes out after starting the engine again and
driving a short distance, it is not necessary to visit a specialist garage.■
If the vehicle battery has been disconnected and reconnected, the yellow
warning light 
comes on after switching on the ignition. The warning light
should go out after driving a short distance.
■
There is no power-assisted steering support when the vehicle is being towed
without the engine running or when the power-assisted steering is defect.
The vehicle is fully steerable however. There is however increased force re-
quired to turn the steering wheel.
 Electronic Stability Control (ESC)
Read and observe
on page 39 first.
The warning light flashes  to show that the ESC is currently operating.
If the warning light  comes on immediately after you start the engine, the
ESC might be switched off due to technical reasons. Switch the ignition off and
on again. The ESC is fully functional again if the  warning light does not light
up after you switch the engine back on.
There is a fault in the ESC system if the  warning light lights up.
The following message is shown in the MAXI DOT display. Error: Electronic Stability Control (ESC)
Seek help from a specialist garage.
The ESC system cannot be turned off, the 
» page 120 button only switches
the TCS off, the  warning light in the instrument cluster lights up.
As the ESC operates in conjunction with the ABS, the ESP indicator light will
also come on if the ABS system fails.
Further information » page 119, Electronic Stability Control (ESC) .
Note
The  warning light comes on after the ignition is switched on if the vehicle's
battery has been disconnected and reconnected. The warning light should go
out after the vehicle has driven a short distance.
 Traction Control System (ASR)
Read and observe
on page 39 first.
The warning light flashes  to show that the ASR is currently operating.
If the warning light  comes on immediately after starting the engine, the ASR
can be switched off for technical reasons. Switch the ignition off and on again.
The TCS is fully functional again if the  warning light does not light up after
you switch the engine back on.
If the warning light  lights up, there is a fault in the ASR.
The following message is shown in the MAXI DOT display. Error: Traction control (ASR)
Seek help from a specialist garage.
The fact that the TCS system operates together with the ABS means that the TCS warning light will also come on if the ABS system is not operating proper-
ly.
Further information » page 120, Traction Control System (ASR) .
Note
The  warning light comes on after the ignition is switched on if the vehicle's
battery has been disconnected and reconnected. The warning light should go
out after the vehicle has driven a short distance.
 Anti-lock brake system (ABS)
Read and observe
on page 39 first.
If the warning light 
lights up, there is a fault in the ABS. 
42Operation

The following message is shown in the MAXI DOT display.Error: ABS
The vehicle will only be braked by the normal brake system without the ABS.
Seek help from a specialist garage.WARNING■ If you have to stop for technical reasons, then park the vehicle at a safe
distance from the traffic, switch off the engine and activate the hazard
warning light system » page 63.■
If the warning light 
» page 40 is displayed simultaneously with the ABS
warning light 
, 
do not continue your journey! Seek help from a special-
ist garage.
■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – there is a risk of accident.
 The rear fog light
Read and observe
on page 39 first.
The warning light  comes on when the rear fog lights are operat-
ing » page 62 .
 Bulb failure
Read and observe
on page 39 first.
The warning light  comes on if a bulb is faulty:
› within a few seconds of the ignition being switched on;
› when a light with a defective bulb is switched on.
The following message may be shown in the MAXI DOT display, for example. INFORMATION Check front right low beam!
Note
The rear side lights and the licence plate lighting have several light bulbs. The
indicator light  only lights up if all light bulbs of the licence plate lighting or
the parking light (in one rear light) are defective. For this reason, regular check
that these light bulbs are working correctly. Exhaust inspection system
Read and observe
on page 39 first.
If the warning light 
lights up, there is a fault in the exhaust inspection sys-
tem. The engine control unit allows the vehicle to run in emergency mode.
Seek help from a specialist garage.
 Glow plug system (diesel engine)
Read and observe
on page 39 first.
The warning light  comes on after the ignition has been switched on. The
engine can be started immediately after the pre-glow warning light goes out.
There is a fault in the glow plug system if the warning light 
does not come
on at all or lights up continuously .
If the warning light  begins to
flash while driving, a fault exists in the engine
control. The engine control unit allows the vehicle to run in emergency mode.
Seek help from a specialist garage.
 EPC fault light (petrol engine)
Read and observe
on page 39 first.
If the warning light  comes on or begins to flash while driving, a fault exists
in the engine control unit. The engine control unit allows the vehicle to run in
emergency mode.
Seek help from a specialist garage.
 Diesel particulate filter (diesel engine)
Read and observe
on page 39 first.
The diesel particulate filter separates the soot particles from the exhaust. The soot particles collect in the diesel particulate filter where they are burnt on a
regular basis.
The  warning light comes on if soot has accumulated in the filter. 
43Instruments and Indicator Lights