2015 SKODA OCTAVIA warning light

Other incidents
The illumination of the warning light  can have the following reasons.
▶ The vehicle is loaded on one side. Distribute loads as evenly as possible.
▶ The wheels of one axle are loaded more heavily (e.g. when towing a trailer or
when driving uphill or downhill).
▶ Snow chains are mounted.
▶ A wheel has been changed.
CAUTION
Under certain circumstances (e.g. sporty style of driving, wintry or unpaved
roads) the warning light  in the instrument cluster can be delayed or does
not light up at all.
 Brake linings
Read and observe
on page 32 first.
 illuminates - the brake pads are worn.
Check brake pad!BRAKE PADS PLEASE CHECK
Seek help from a specialist garage.
 Fuel reserve
Read and observe
on page 32 first.
 illuminates – the fuel level in the fuel tank is at the reserve level (approxi-
mately 6 litres).
Please refuel. Range: ...

kmPLEASE REFUEL RANGE …

km
An audible signal sounds as a warning.
Note
The text in the display goes out after refuelling and driving a short distance.
  Lane following system (Lane Assist)
Read and observe
on page 32 first.
The warning lights 

indicates the state of the Lane Assist system.
More information about the Lane Assist System » page 160.
  Turn signal system
Read and observe
on page 32 first.
 flashes – the left turn signal is turned on.
 flashes – the right turn signal is turned on.
If there is a fault in the turn signal system, the warning light flashes at twice
its normal rate. This does not apply when towing a trailer.
Switching off the hazard warning light system is switched on will cause all of
the turn signal lights as well as both warning lights to flash.
 Trailer turn signal lights
Read and observe
on page 32 first.
 flashes – the trailer lights are switched on.
If a trailer is hitched and the warning light  is not flashing, one of the trailer
turn signal lights has failed.
An example message in the display of the instrument cluster
Trailer: check left turn signal!TRAILER TURN SIG_ CHECK LEFT
Check the trailer bulbs.
 Fog lights
Read and observe
on page 32 first.
 illuminates – the fog lights are switched on.
 Cruise control system
Read and observe
on page 32 first.
 illuminates - the vehicle speed is limited by the speed regulator system
and/or the automatic distance control.
36Using the system

 Brake pedal (automatic transmission)Read and observe
on page 32 first.
 illuminates – apply the brake.
 Natural gas operation
Read and observe
on page 32 first.
 illuminates - the vehicle is running on natural gas.
 Main beam
Read and observe
on page 32 first.
 illuminates – the main beam or the headlight flasher is switched on.
 Automatic transmission
Read and observe
on page 32 first.
Gearbox overheated
The warning light  is only shown in the MAXI DOTdisplay.

 Illumi-
nates
Gearbox overheated. Stop! Log book!STOP VEHICLE GEARBOX OVERHEAT  Illumi-
nates
Gearbox overheated.GEARBOX OVERHEATED
▶ 
do not continue to drive! Stop the vehicle and turn off the engine.
You can continue your journey as soon as the warning light disappears.
If the warning light does not go out, do not continue driving. Seek help from a specialist garage.
Transmission problem
The warning light  is only shown in the MAXI DOTdisplay.

 Illumi-
nates
Gearbox faulty. Workshop!GEARBOX FAULTY WORKSHOP  Illumi-
nates
Error: gearbox. Reverse gear not available.GEARBOX ERROR REV_ GEAR NOT AVAIL  Illumi-
nates
Error: gearboxGEARBOX ERROR
Seek help from a specialist garage.
  Rear seat belt warning light
Read and observe
on page 32 first.
 illuminates – a rear seat belt is not fastened.
 illuminates – a rear seat belt is fastened.
When the seat belt is fastened/unfastened, the particular light lights up briefly
and indicates the current belt status!
 Generator
Read and observe
on page 32 first.
 illuminates – the battery is not being charged whilst the engine is running.
Seek help from a specialist garage.
CAUTION
If in addition to the light  the light  lights up while driving,  stop driving -
risk of engine damage! Switch off the engine and seek assistance from a spe-
cialist garage.
 Coolant
Read and observe
on page 32 first.
Coolant level too low
  Illumi-
nates
Check coolant! Log book!ENGINE COOLANT PLEASE CHECK
▶ Stop the vehicle, switch off the engine, and check the coolant level
» page 199 , Checking the coolant level . 
37Instruments and warning lights

If the coolant level is within the specified range and the warning light  illumi-
nated again after ignition on, then there may be a malfunction of the cooling
fan.
▶ Switch off the ignition.
▶ Check the fuse for the radiator fan, replace if necessary.
If the coolant level and the fan fuse are OK and the warning light 
illuminates
again after ignition on 
do not continue to drive!
Seek help from a specialist garage.
Coolant temperature too high  Illumi-
nates
Engine overheat. Stop! Owner's Manual!ENGINE OVERHEAT STOP
▶ Stop the vehicle and turn off the engine.
▶ Continue your journey only after the warning light  has disappeared.
 Engine oil pressure too low
Read and observe
on page 32 first.

 flashes – the engine oil pressure is too low.
Oil pressure: stop! Owner's Manual!STOP VEHICLE OIL PRESSURE›
Stop the vehicle, switch off the engine, and check the engine oil level.
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.
CAUTION
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.
 Engine oil level
Read and observe
on page 32 first.
Engine oil level too low
  Illumi-
nates
Oil level: add oil!ADD OIL▶ Stop the vehicle, switch off the engine, and check the engine oil level, top up
if necessary.
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.
Engine oil level too high  Illumi-
nates
Reduce oil level!OIL LEVEL TOO HIGH
▶ Stop the vehicle, switch off the engine, and check the engine oil level.
In the event of a high oil level, seek assistance from a specialist garage.
Fault on the engine oil level sensor
  Illumi-
nates
Oil sensor: workshop!OIL SENSOR WORKSHOP
Seek help from a specialist garage.
CAUTION
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.
 Lamp failure
Read and observe
on page 32 first.

 illuminates – one of the lamps is defective. A message will appear con-
cerning the affected lamp.
An example message in the display of the instrument cluster
Check right dipped headlight beam!DIPPED HEADLIGHT CHECK RIGHT
 Diesel particulate filter (diesel engine)
Read and observe
on page 32 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.

 illuminates – the filter is clogged with soot. 
38Using the system

To clean the filter, and where traffic conditions permit » , drive as follows for
at least 15 minutes or until the indicator light  goes out.
Gear 4 or gear 5 engaged (automatic gearbox: Position D/S).
Vehicle speed at least 70 km/h.
Engine speed between 1800-2500 rpm.
If the filter is properly cleaned, the warning light 
extinguishes.
If the filter is not properly cleaned, the warning light 
does not go out and
the warning light 
begins to flash.Particulate filter: owner's manual!PARTICLE FILTER OWNER MANUAL
Seek help from a specialist garage.
WARNING■
Always adjust the speed and driving style to the actual weather, road, ter-
rain and traffic conditions.■
The diesel particulate filter reaches very high temperatures - there is a
fire hazard and serious injury could be caused. Therefore, never stop the
vehicle at places where the underside of your vehicle can come into contact
with flammable materials such as dry grass, undergrowth, leaves, spilled
fuel or such like.
CAUTION
■ As long as the warning light  illuminates, one must take into account an
increased fuel consumption and a power reduction of the engine.■
Using diesel fuel with an increased sulphur content can considerably reduce
the life of the diesel particle filter. A ŠKODA partner will be able to tell you
which countries use diesel fuel with a high sulphur content.
Note
We encourage you to avoid constant short journeys. This will improve the com-
bustion process of the soot particles in the diesel particulate filter.
 Windscreen washer fluid level
Read and observe
on page 32 first.

 illuminates – the windscreen washer fluid level is too low.
Add washer fluid!WASHER FLUID PLEASE TOP UP›Fill up the windscreen washer fluid.
 High beam assistant
Read and observe
on page 32 first.
 illuminates – the high beam assistant is activated » page 71, High-beam
assistant (Light Assist) .
  START-STOP system
Read and observe
on page 32 first.
The warning lights 
 indicates the state of the START STOP system
» page 124 , START-STOPsystem .
 Display of a low temperature
Read and observe
on page 32 first.
 illuminates – the outside temperature is below +4 °C.
WARNINGEven at temperatures of around +4 °C, black ice may still be on the road
surface! You should therefore not only rely on the outside temperature dis- play for accurate information as to whether there is ice on the road.
 Water in the fuel filter (diesel engine)
Read and observe
on page 32 first.
The fuel filter with water separator, filters out dirt and water from the fuel.
If too much water is present in the separator, the following information ap-
pears on the instrument cluster display.
The warning light  is only shown in the MAXI DOTdisplay.

 Illumi-
nates
Water in fuel filter. Owner's Manual!WATER IN FUEL FILTER
Seek help from a specialist garage.
39Instruments and warning lights

   Adaptive Cruise Control (ACC)
Read and observe
on page 32 first.
Conditions of the ACC system
The warning lights 


indicate the condition of the ACC system
» page 150 .
 Distance warning (Front Assist)
Read and observe
on page 32 first.
 illuminates – the safe distance to the vehicle in front is below the mini-
mum.
Information on the Front Assist system » page 155.
 Advance warning/emergency brake (Front Assist)
Read and observe
on page 32 first.
 illuminates – the system has recognized the risk of a collision or automati-
cally triggered an emergency braking manoeuvre.
Information on the Front Assist system » page 155.
 OFF ROADmode
Read and observe
on page 32 first.
 illuminates – the conditions for the engagement of OFF ROADmode are met.
 flashes – the hill descent assistant is engaged at the moment.
For more information about OFF ROAD mode » page 138, OFF ROAD-mode .
 Service
Read and observe
on page 32 first.
 illuminates – note regarding a due service appointment
» page 49, Service
interval display .
Information system
Driver information system
Introduction
This chapter contains information on the following subjects:
Door, luggage compartment or bonnet warning
40
Auto-check control
40
Overspeed warning at 120 km/h
41
Gear recommendation
41
Depending on the vehicle's equipment, the information system vie the display
of the instrument cluster provides the following information.
▶ Driving data (multifunction display) » page 41.
▶ Data relating to the Maxi DOT display » page 45.
▶ Service interval display » page 49.
▶ Selector lever positions for an automatic gearbox » page 129.
▶ Information and alerts in the Assist systems » page 135.
WARNINGConcentrate fully at all times on your driving! As the driver, you are fully re-
sponsible for the operation of your vehicle.
Door, luggage compartment or bonnet warning
Read and observe
on page 40 first.
If at least one door is open, or the boot or bonnet is open, the display indicates
the relevant open door or boot/bonnet.
An acoustic signal will also sound if you drive the vehicle above 6 km/h when a
door is open.
Auto-check control
Read and observe
on page 40 first.
Certain functions and conditions of individual vehicle systems are checked
continuously when the ignition is switched on. 
40Using the system

As long as the faults are not rectified the messages are always shown. After
they are displayed for the first time, the warning lights  (danger) or  (warn-
ing) continue to be indicated without information for the driver.
Overspeed warning at 120 km/h
Read and observe
on page 40 first.
This function only applies to certain countries.
An audible warning signal will sound when the vehicle speed exceeds 120
km/h. The audible warning signal is switched off when the vehicle speed falls
below 120 km/h.
Gear recommendation
Fig. 29
Information on the selected
gear / Gear recommendation
Read and observe on page 40 first.
A suitable gear is engaged, and if necessary a recommendation to shift to high
or lower gear is displayed.
A suitably engaged gear helps to reduce the fuel consumption and assist the
service life and reliability of the engine.
Display » Fig. 29
Optimal gear engaged
Recommended gear
Recommended gear
Besides showing the engaged gear, the arrow icon  and the recommended
gear are displayed.
For instance, if 

 appears in this display, this means it is recommended that
you shift from 3rd into 4th gear.
For vehicles with automatic transmission the recommended gear will be
shown provided the mode for manual switching (Tiptronic) is selected.WARNINGThe driver is always responsible for selecting the correct gear in different
driving situations, such as overtaking.
Driving data (Multifunction display)
 Introduction
This chapter contains information on the following subjects:
Operation
42
Information overview
42
Warning when exceeding the set speed
43
Memory
44
The driving data display is only possible with the ignition switched on.
After the ignition is switched on, the function that was last selected before
switching off the ignition is displayed.
For vehicles with a MAXI DOT display, the menu item
Driving data
must be selec-
ted and confirmed in the main menu » page 44.
The setting of the units and the switching on / off the display of some infor-
mation is available possible in the Infotainment » Owner´s Manual Infotain-
ment , chapter CAR - Vehicle Settings .
WARNINGConcentrate fully at all times on your driving! As the driver, you are fully re-
sponsible for the operation of your vehicle.41Information system

Unlocking and opening
Unlocking and locking
Introduction
This chapter contains information on the following subjects:
Locking/unlocking using the key via the lock cylinder
54
Unlocking/locking with the remote control key
54
Unlocking / locking - KESSY
55
Locking and unlocking the vehicle with the central locking button
55
Safe securing system
56
Individual settings
56
Opening/closing a door
57
Child safety lock
57
Malfunctions
57
Your car is equipped with a central locking system.
The central locking system allows you to lock and unlock all doors, the fuel fill-
er flap and the boot lid at the same time. The functions of the central locking
system can be individually adjusted » page 56.
After unlocking, depending on vehicle equipment and setting the following is
valid for the central locking. ▶ The turn signal lights flash twice as confirmation that the vehicle has been
unlocked.
▶ An double audible signal sounds additionally on vehicles which are fitted
with the anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are unlocked.
▶ The interior lamp illuminates.
▶ The SafeLock system is switched off.
▶ The indicator light in the driver door stops flashing.
▶ The exterior mirrors are set into the driving position.
▶ The anti-theft alarm system is deactivated.
After locking, depending on vehicle equipment and setting the following is
valid for the central locking. ▶ The turn signal lights flash once as confirmation that the vehicle has been
locked.
▶ An audible signal sounds additionally on vehicles which are fitted with the
anti-theft alarm system.
▶ The doors, the boot lid and the fuel filler flap are locked.
▶ The interior lamp goes out.
▶ The SafeLock system is switched on.
▶ The warning light in the driver door begins flashing.
▶ The exterior mirrors are folded back into the park position.
▶ The anti-theft alarm system is activated.
If the doors or the luggage compartment lid remain open after the vehicle has
been locked, the turn signal lights do not flash until they have been closed.
Protection against unwanted vehicle unlocking
If the vehicle is unlocked and a door or the boot lid not opened within the next
45 seconds, the vehicle will lock again automatically and the safe securing sys-
tem or anti-theft alarm system will be switched back on.WARNING■ Never leave the key in the vehicle when you exit the vehicle. Unauthor-
ized persons, such as children, for example, could lock the car, turn on the
ignition or start the engine - there is a danger of injury and accidents!■
When leaving the vehicle, never leave persons who are not completely in-
dependent, such as children, unattended in the vehicle. These individuals
might not be able to leave the vehicle on their own or to help themselves.
Can be fatal at very high or very low temperatures!
CAUTION
■ Each key contains electronic components; therefore it must be protected
against moisture and severe shocks.■
Keep the groove of the keys absolutely clean. Impurities (textile fibres, dust,
etc.) have a negative effect on the functionality of the locking cylinder and ig-
nition lock.
■
If the driver's door has been opened, the vehicle cannot be locked.
53Unlocking and opening

Locking/unlocking using the key via the lock cylinderFig. 37
Left side of the vehicle: Turning
the key for unlocking and locking
the vehicle
Read and observe and on page 53 first.
The key allows you to unlock or lock the vehicle via the lock cylinder in the
driver's door » .
Unlocking/locking the vehicle with the key » Fig. 37
Unlocking the vehicle
Locking the vehicle
CAUTION
To unlock or lock the vehicle with the remote control key via the lock cylinder,
first remove the cap of the lock cylinder » page 224.
Unlocking/locking with the remote control key
Fig. 38
Remote control key
Read and observe and on page 53 first.
Function and description of the key » Fig. 38
Unlocking the vehicle
Locking the vehicle
Depending on equipment fitted:
▶ Boot lid unlock/unlatch (vehicles fitted with manual operation)
▶ Luggage compartment door open/close/movement of the luggage com-
partment door stop (vehicles with electric operation)
Button for folding the key in/out
Warning light for the battery condition
If the red warning light does not flash when you press a button on the key,
the battery is discharged.
Boot lid unlock/unlatch for vehicles fitted with manual operation
By pressing briefly symbol key 
the boot lid unlocks.
Press and hold the symbol key
 to release the lid (partially opened).
If the lid is unlocked or released with the key symbol  on the key, then the
lid is automatically locked after closing. You can set a lock delay » page 59.
CAUTION
■
The operation of the remote control may temporarily be affected by signal in-
terference from transmitters close to the car and which operate in the same
frequency range.■
The operating range of the remote control key is approx. 30 m. But this range
of the remote control can be reduced if the batteries are weak.
■
The battery must be replaced if the central locking does react to the remote
control at less than around 3 metres away » page 223.
Note
The remote control will operate only when visual contact with the vehicle.AB54Using the system