2014 SKODA OCTAVIA change key battery

Displaying an error
If the warning light in the driver's door initially flashes quickly for around 2 sec-
onds, and then lights up for 30 seconds without interruption before flashing
again slowly, you will need to seek the assistance of a specialist garage.
Discharged battery in the remote control key
If the red indicator light B
» Fig. 34 on page 55 does not flash when you press
a button on the remote control key, the battery is empty.
If the voltage of the battery in the remote control key is too low, the following
message appears in the display of the instrument cluster.
Change the key battery!
KEY BATTERY PLEASE CHANGE
Replace the battery » page 224.
Anti-theft alarm system

Introduction
This chapter contains information on the following subjects:
Activating/deactivating
59
Interior monitor and towing protection
60
The anti-theft alarm system increases the level of protection against people
trying to break into the vehicle.
The alarm system triggers audible and visual signals if an attempt is made to
break into the vehicle (hereafter referred to only as alarm).
Triggering the alarm
The alarm is triggered when the following unauthorized actions are carried out
on the locked vehicle.
› Opening the bonnet.
› Opening the boot lid.
› Opening the doors.
› Manipulation of the ignition lock.
› Towing the vehicle
» page 60.
› Movement in the vehicle
» page 60.
› Sudden and significant voltage drop of the electrical system.
› Uncoupling the trailer
» page 174, Attaching and detaching trailers .
If the driver's door of a vehicle with a remote control is unlocked and opened
by the lock cylinder, then the alarm is triggered.
Switching off the alarm
The alarm is turned off by pressing the  button on the remote control key or
switching on the ignition.
CAUTION
Before leaving the vehicle, it must be checked that all of the windows, doors
and the sliding/tilting roof are locked in order to ensure the full functionality of
the anti-theft alarm system.
Note
The working life of the alarm siren is 5 years.
Activating/deactivating
Read and observe
on page 59 first.
Activating
The anti-theft alarm system is activated automatically approximately 30 sec-
onds after the vehicle is locked.
If you unlock the vehicle and do not open a door or the boot lid within the next
45 seconds, the vehicle will lock again automatically and the safelock system
or anti-theft alarm system will be switched on. This function is intended to
prevent the car being unlocked unintentionally.
Deactivating
The anti-theft alarm system is deactivated automatically after the vehicle is
unlocked. If the vehicle is not opened within 45 seconds, the anti-theft alarm
system is automatically activated again.
The alarm system is also deactivated if you unlock the driver door using the
key within 45 seconds of locking the vehicle.
59Unlocking and opening

CAUTION■Before opening or closing the lid, check if there are any objects in the open-
ing or closing range which could obstruct the movement (e.g. a load on the
roof rack or on the trailer, etc.) – risk of causing damage to the lid!■
Ensure that there is at least 10 cm of clearance above the opened lid (e.g. dis-
tance from the garage ceiling). Otherwise, it may happen that the clearance
above the opened lid is no longer sufficient after relieving the vehicle of a load
(e.g. after unloading) – risk of causing damage to the lid.
■
In certain circumstances, if the lid is loaded (e.g by a thick layer of snow), the
opening process of the lid can be interrupted. Remove the load on the lid to re-
enable the electrical operation.
■
If the lid closes automatically (e.g. under load of snow), you will hear an inter-
mittent beep.
■
Always close the sliding/tilting roof before disconnecting the battery.
Operating description
Fig. 41
Lid operation
Fig. 42
Button for the flap operation / operation areas
Read and observe and on page 61 first.
Control elements
› Symbol button

on the remote control key (press for about 1 s).
› Button in handle
A
on the outer part of the lid
» Fig. 41.
› Button
B
on the inner part of the lid
» Fig. 41.
› Button
C
in the centre console
» Fig. 42.
Operating areas
The system distinguishes 3 operating areas where the function of the individu-
al operating elements changes » Fig. 42. The end positions of the lid - fully
closed in the secured lock and fully opened - differ as well.
The range of the area
3
changes depending on the setting of the top position
of the lid » page 63 .
If the lid is set in the uppermost position in the area
2
, the area
3
is not ac-
tive. The range of the area
2
changes depending on the setting of the top po-
sition of the lid.
Symbol explanation in the operating description Feasible action
Non-feasible action
Movement in the opposite direction to the previous movement
Lid operation with the handle
AActionClosed LidArea » Fig. 42Open
Lid123OpeningStopClosing
The operation of the lid using the handle
A
is only possible when the vehicle
is unlocked.
Lid operation with the button
BActionClosed LidAreaOpenLid123OpeningStopClosing
Operating the lid with the button
B
is only possible when the lid is open. 

62Using the system

WARNINGWhen working in the engine compartment, injuries, scolding, accident or
fire hazards may arise. For this reason, it is essential to comply with the
warning instructions stated below and with the general applicable rules of
safety. The engine compartment of your car is a hazardous area!WARNINGInstructions before beginning work in the engine compartment■Turn off the engine and withdraw the ignition key.■
Firmly apply the handbrake.
■
For vehicles with manual transmission the lever into the neutral position.
■
On vehicles with automatic transmission, shift the selector lever into the
P position.
■
Allow the engine to cool.
■
Never open the bonnet if you can see steam or coolant flowing out of the
engine compartment – risk of scalding! Wait until the steam or coolant has
stopped escaping.
WARNINGInformation for working in the engine compartment■Keep all people, especially children, away from the engine compartment.■
Never touch the radiator fan while the engine is still warm. The fan might
suddenly start running!
■
Do not touch any hot engine parts – risk of burns!
WARNINGInformation for working in the engine compartment with the engine run-
ning■
Pay particular attention to moving engine parts, e.g. V-ribbed belt, gener-
ator, radiator fan - danger to life!
■
Never touch the electric wiring on the ignition system.
■
Avoid short circuits in the electrical system – particularly on the vehicle's
battery.
■
Always make sure that no jewellery, loose clothing or long hair can get
caught in rotating engine parts – risk of death! Always remove any jewel-
lery, tie back long hair and wear tight fitting clothing before completing any
work.
WARNINGInformation for working on the fuel system or the electrical system■Always disconnect the vehicle battery from the electrical system.■
Do not smoke.
■
Never work near open flames.
■
Always have a functioning fire extinguisher nearby.
WARNING■ Read the information and warning instructions on the fluid containers.■Keep the working fluids in sealed original containers and safe from peo-
ple who are not completely independent, e.g. children.■
Never spill fluids over the hot engine - risk of fire.
■
If you wish to work under the vehicle, you must secure the vehicle from
rolling away and support it with suitable supporting blocks: the car jack is
not sufficient for this – risk of injury!
CAUTION
Always top up using the correct specification of fluids. This may result in major
operating problems and also vehicle damage!
For the sake of the environment
In view of the requirements for the environmentally friendly disposal of fluids and the special tools and knowledge required for such work, we recommend
that fluids be changed by a specialist garage.
Note
■ Please consult a specialist garage for any questions relating to fluids.■Fluids with the proper specifications can be purchased from the ŠKODA Origi-
nal Accessories or from the ŠKODA Genuine Parts ranges.193Inspecting and replenishing

Towing the vehicle using the towing device is a viable alternative solution to
using the towing eye.
If the towing device is removed completely, it must be replaced with the
standard reinforcement of the rear bumper which is part of the mount for the
towing eye.
If this procedure is not observed, the vehicle may not meet the national legal
provisions.
CAUTION
The detachable ball rod and/or the vehicle can be damaged if an unsuitable
tow bar is used.
Note
The detachable ball rod must always be in the vehicle so that it can be used for
towing, if necessary.
Remote control
 Introduction
This chapter contains information on the following subjects:
Replacing the battery in the remote control key
224
Synchronising the remote control
224
replace battery in the remote control the auxiliary heating (auxiliary
heating)
225
CAUTION
■ The replacement battery must have the same specification as the original
battery.■
We recommend having faulty rechargeable batteries replaced by a ŠKODA
service partner.
■
Pay attention to the correct polarity when changing the battery.
For the sake of the environment
Dispose of the used battery in accordance with national legal provisions.Replacing the battery in the remote control keyFig. 211
Remove cover/take out battery
Read and observe
on page 224 first.
The battery change is carried out as follows.
›
Flip out the key.
›
Press off the battery cover
A
» Fig. 211 with your thumb or using a flat
screwdriver in the region of the arrows
B
.
›
Open the battery in the direction of the arrow
1
.
›
Remove the discharged battery in the direction of arrow
2.›
Insert the new battery.
›
Insert the battery cover
A
and press it down until it clicks audibly into place.
The key has to be synchronised if the vehicle cannot be unlocked or locked
with the remote control key after replacing the battery » page 224.
Note
If a key has an affixed decorative cover, this will be destroyed when the bat-
tery is replaced. A replacement cover can be purchased from a ŠKODA Partner.
Synchronising the remote control
Read and observe
on page 224 first.
If the vehicle does not unlock when pressing the remote control, the key may
not be synchronised. This can occur when the buttons on the remote control
key are actuated a number of times outside of the operative range of the
equipment or the battery in the remote control key has been replaced.
Synchronise the key as follows. 
224Do-it-yourself

Automatic gearbox modes133
Automatic load deactivation203
automatic transmission selector lever lock defect
134
Automatic transmission Kickdown
135
Launch control135
Selector lever lock134
Automatic Transmission Malfunction
35
Warning light35
warning messages35
Auxiliary heating (auxiliary heating and ventila- tion)
121
Adjust122
Radio remote control123
Switching on/off122
B
Ball head Check fitting
172
Ready position170
Ball rod assembling, step 1
171
assembling, step 2171
Ready position170
removing, step 1172
removing, step 2173
Battery In the remote control key
224
Belts12
Belt tensioners15
Bonnet Closing
194
Opening194
Boot Class N1 vehicles
110
See Boot lid61
Boot lid automatic locking61
Closing61
Opening61
Brake information messages
35
warning light35
Brake booster131
brake fluid specification
199
Brake fluid199
Checking199
information messages35
Brake linings warning light
39
Brake pedal (automatic transmission) Indicator light
40
brakes Driving in
136
Brakes Brake booster
131
Brake fluid199
Braking and stabilisation systems138
Handbrake131
Brakes and parking130
Braking Information on braking
130
Break recommendation See Fatigue detection
166
Bulbs Replacing
231
Buttons in the door Power windows
64
C
Camera Lens care
184
Camera lens care
184
Car computersee multifunction display47
Care and maintenance177
cargo cover roll-up cargo cover
108
Cargo element108
Caring for the vehicle exterior Towing hitch
185
Car park132
Car park ticket holder95
Carrier Roof rack
113
Cavity protection184
Central locking54
Problems58
Central locking button58
Central warning light Indicator light
36
Change bulb for additional parking light
233
bulb for fog lights - Version 1234
bulb for fog lights - Version 2234
bulb for high beam233
bulb for the parking light233
bulb in the rear light - Version 1236
bulb in the rear light - Version 2237
daytime running light bulb233
light bulb in tail light235
Changing Engine oil
195
Wheels214
Changing a wheel Follow-up tasks
215
Preparation214
Removing and refitting a wheel215
Charging a vehicle battery202
Check Fit ball head properly
172
261Index

Tyres204
Explanation of the labelling207
new136
see wheels207
Tyre pressure204
Wear205
Wear indicator206
Tyre size207
see wheels207
U
Under-body Vehicle care
185
Under-body protection185
Unlocking Individual settings
57
KESSY56
Key55
Remote control55
Unlocking and locking54
Used vehicles Acceptance and recycling
180
Useful equipment 230-volt socket
101
Ashtray97
Car park ticket holder95
Cigarette lighter97
Clothes hook101
Cup holders96
Glasses compartment100
Multimedia holder99
Removable through-loading bag102
Seat backrest with long-cargo channel94
Storage compartment94
Using the information system46
Using the selector lever133
V
Variable loading floor
110
Dividing the luggage compartment112
Folding up111
Position change111
Vehicle battery Automatic load deactivation
203
Charge level indicator34
charging202
Checking the battery electrolyte level201
Cover201
Operation in winter201
Replacing202
Safety instructions200
Warning icon41
vehicle care chrome parts
183
Vehicle care Alcantara
187
Artificial leather187
Cavity protection184
Cleaning vehicle exterior181
Cleaning wheels185
Decorative films183
Door locking cylinder184
Headlight glasses184
Interior care185
Jack184
Maintenance182
Materials187
Natural leather186
Plastic parts182
Polishing vehicle paint work182
Rubber seals183
Safety belt187
Seat covers187
Under-body protections185
washing180
Vehicle condition see Auto-check control
47
Vehicle data sticker238
Vehicle data sticker and nameplate Vehicle data sticker and nameplate
238
Vehicle dimensions240, 242
Vehicle height240, 242
Vehicle Identification Number (VIN)238
Vehicle length240, 242
Vehicle tool kit212
Vehicle width240, 242
Vest Location of the reflective vest
211
VIN Vehicle Identification Number
238
Visibility80
Visors see front sun visors
81
see Sun screen81
W
Warning at excessive speeds
50
Warning icons40
Warning indicator of a low temperature Warning symbol
44
Warning lights34
Warning symbols see Warning lights
34
see Warning symbols40
Warning triangle211
Washing Automatic car wash system
181
by hand181
High-pressure cleaner181
Washing vehicles180
Waste container98
Water Driving through
137
Water in the fuel filter Information messages
44
Warning symbol44
270Index