2015 SKODA OCTAVIA charging

AbbreviationsAbbreviationDefinitionrpmEngine revolutions per minuteABSAnti-lock brake systemACCAdaptive cruise controlAGAutomatic gearboxAGMVehicle battery typeTCSTraction controlCNGcompressed natural gasCO2Carbon dioxideCOCDeclaration of conformityDPFDiesel particle filterDSGAutomatic double clutch gearboxDSRActive driver-steering recommendationEDLElectronic differential lockECEEconomic Commission for EuropeEPCEPC fault lightESCElectronic Stability ControlRDRim depthEUEuropean UnionG-TECLabelling for natural gas vehiclesGSMGlobal System for Mobile communicationsHBAHydraulic brake assistHHCUphill start assistKESSYkeyless unlocking, starting and lockingkWKilowatt, measuring unit for outputLEDLighting element typeMCBMulti-collision brakeMGManual gearboxMPIGasoline engine with a multi-point fuel injectionN1Panel van intended exclusively or mainly for the transporta-
tion of goodsAbbreviationDefinitionNmNewton meter, measuring unit for the engine torqueTDI CRDiesel engine with turbo charging and common-rail injection
systemTSATrailer stabilisationTSIPetrol engine with turbo charging and direct injectionVINVehicle identification numberWWatt, unit of powerWi-FiWireless data networkXDSFunctional expansion of the electronic differential lock7Abbreviations

A slight drop in the fluid level results when driving due to normal wear-and-
tear and automatic adjustment of the brake pads.
There may be an indication of a leak in the brake system, however, if the fluid
level drops significantly within a short time or if it drops below the “MIN” mark-
ing.
Too low brake fluid level is indicated by the warning light 
being shown on
the display of the instrument cluster as well as the corresponding message
» page 32 .
Specification
Read and observe
and on page 200 first.
To ensure the optimal functioning of the braking system, only use a brake fluid
meeting the standard VW 501 14 (this standard meets the requirements of
FMVSS 116 DOT4).
Note
We recommend using brake fluids from the ŠKODA Original Accessories range.
Vehicle battery
 Introduction
This chapter contains information on the following subjects:
Opening the cover
202
Checking the battery electrolyte level
202
Charging
203
Replacing
203
Disconnecting and reconnecting
203
Automatic load deactivation
204
The vehicle battery represents a power source for the motor to start and for
the supply of electrical consumers in the car.
Warning symbols on the vehicle batterySymbolMeaningAlways wear eye protection!Battery acid is severely caustic. Always wear gloves and eye pro-
tection!Keep fire, sparks, open flames and lit cigarettes well clear of the
vehicle battery!When charging the vehicle battery, a highly explosive gas mixture
is produced!Keep children away from the vehicle battery!WARNINGThere is a risk of injuries, poisoning, chemical burns, explosions or fire
when carrying out any work on the battery and on the electrical system.
The general applicable safety rules and the following warnings must be ob-
served without exception.■
Keep the vehicle battery away from people who are not completely inde-
pendent, especially children.
■
Do not tilt the battery otherwise battery electrolyte may flow out of the
battery vent openings.
■
Protect your eyes by safety glasses or a face shield – risk of blindness!
■
Always wear protective gloves, eye and skin protection when handling
the vehicle battery.
■
The battery acid is strongly corrosive and must, therefore, be handled
with the greatest of care.
■
Corrosive fumes in the air irritate the air passages and lead to conjunctivi-
tis and inflammation of the air passages in the lungs.
■
Battery acid corrodes dental enamel and creates deep wounds after con-
tact with the skin which take a long time to heal.
■
If any battery electrolyte comes into contact with your eyes, rinse the rel-
evant eye immediately with clear water for several minutes - consult a doc-
tor immediately!
■
Splashes of acid on your skin or clothes should be neutralised as soon as
possible using soap suds and then rinsed with plenty of water.
■
If you swallow battery acid, seek immediate medical assistance! 
201Inspecting and replenishing

WARNING■The use of open flames and light should be avoided.■Smoking and radio triggering activities should be avoided.■
Never use a damaged vehicle battery – risk of explosion!
■
Never charge a frozen or thawed vehicle battery – risk of explosion and
caustic burns!
■
Replace a frozen vehicle battery.
■
Never jump-start vehicle batteries with an electrolyte level that is too low
– risk of explosion and caustic burns.
CAUTION
■ Improper handling of the vehicle battery may cause damage.■Ensure that battery acid does not come into contact with the bodywork – risk
of damage to the paintwork.■
If the vehicle has not been driven for more than 3 to 4 weeks, the battery will
discharge. Prevent the battery from discharging by disconnecting the battery's
negative terminal 
or continuously charging the battery with a very low
charging current.
■
Do not place the battery in direct daylight in order to protect the vehicle bat-
tery housing from the effects of ultra-violet light.
■
If the vehicle is frequently used for making short trips, the vehicle battery
will not have time to charge up sufficiently and may discharge.
Note
■ We recommend having all work on the vehicle battery carried out by a spe-
cialist garage.■
You should replace batteries older than 5 years.
Opening the cover
Fig. 209
Polyester cover of vehicle bat-
tery
Read and observe and on page 201 first.
The battery is located in the engine compartment. For some equipment var- iants, it is located underneath a polyester cover » Fig. 209.
›
Fold out the cover on the battery in the direction of the arrow.
The battery cover is installed in reverse order.
Checking the battery electrolyte level
Fig. 210
Vehicle battery: Electrolyte level
indicator
Read and observe and on page 201 first.
On vehicles with a vehicle battery fitted with a colour indicator, the electrolyte
level can be determined by looking at the change in colour of this display.
Air bubbles can influence the colour of the indicator. For this reason carefully
knock on the indicator before carrying out the check.
Check
Black colour – electrolyte level is correct.
Colourless or light yellow colour – electrolyte level too low, the battery must
be replaced.
For technical reasons, on vehicles with the description “AGM”, the electrolyte
level cannot be checked.
Vehicles with the START STOP system are fitted with a battery control unit for
checking the energy level for recurring engine starts.
We recommend that you have the acid level checked regularly by a specialist
garage, especially in the following cases. ▶ High external temperatures.
▶ Longer day trips.
▶ After each charge. 

202General Maintenance

Winter time
The vehicle battery only has a proportion of the starting power in lower tem-
peratures. A discharged vehicle battery may already freeze at temperatures
just below 0 °C .
We therefore recommend that you have the battery checked and, if necessary,
recharged by a specialist garage before the start of the winter.
Note
The battery acid level is also checked regularly by a specialist garage as part of
the inspection service.
Charging
Read and observe
and on page 201 first.
A properly charged vehicle battery is essential for reliably starting the engine.A charging operation can be performed if the following conditions are satis-
fied.
The engine is turned off.
The ignition is switched off.
All consumers are turned off.
The bonnet is open.
“Fast charging” with high currents
›
Disconnect both battery cables (first of all “negative”, then “positive”).
›
Attach the terminal clamps of the charger to the battery terminals (red =
“positive”, black = “negative”).
›
Plug the mains cable of the charger into the power socket and switch on the
device.
›
After charging has been successful: Switch off the charger and remove the
mains cable from the power socket.
›
Only then disconnect the charger's terminal clamps.
›
Reconnect the cables to the battery (first of all “positive”, then “negative”).
Charging with low voltages
It is not necessary to disconnect the cables from the battery if you recharge
the vehicle battery, for example from a mini-charger.
Refer to the instructions of the charger manufacturer .
A charging current of 0.1 multiple of the total vehicle battery capacity (or low-
er) must be used until full charging is achieved.
The vent plugs of the vehicle battery should not be opened for charging.WARNING■ When you charge a battery, hydrogen is released, and a highly explosive
gas mixture is also produced. An explosion can be caused through sparkling
over during unclamping or loosening of the cable plug while the ignition is
on.■
Creating a bridge between the poles on the battery (e.g. with metal ob-
jects - cables) creates a short circuit - risk of damage to the battery, explo-
sion and burning of the battery, jets of acid spurting out.
■
Avoid creating sparks when working with cables and electrical devices.
Strong sparking represents a risk of injury.
■
Before carrying out any work on the electrical system, switch off the en-
gine, the ignition and all electrical components and disconnect the negative
terminal 
.
■
“Quick-charging” the vehicle battery is dangerous and requires a special
charger and specialist knowledge.
■
We therefore recommend that vehicle batteries be “rapidly charged” by a
specialist garage.
CAUTION
On vehicles with the START/STOP system or additional heating (auxiliary heat-
ing), do not connect the pole terminal of the charger directly to the negative
terminal of the vehicle battery, but rather only to the engine earth » page 219,
Jump-starting using the battery from another vehicle .
Replacing
Read and observe
and on page 201 first.
The new vehicle battery must have the same capacity, voltage, current and
size as the original battery. Suitable vehicle battery types can be purchased
from a specialist garage.
We recommend you have the battery replaced by a specialist garage.
Disconnecting and reconnecting
Read and observe
and on page 201 first.
Disconnecting
›
Switch off the ignition. 
203Inspecting and replenishing

›Firstly disconnect the battery's negative terminal
, followed by the positive
terminal .
Connecting›
Firstly connect the battery's positive terminal 
, followed by the negative
terminal 
.
After disconnecting and re-connecting the vehicle battery, the following func- tions or devices are partially or completely inoperative.
Function / deviceOperating measureElectrical power windows» page 64Panorama sliding/tilting roof» page 66Sun screen» page 66Time settings» page 31
CAUTION
■ Disconnect the vehicle battery only with the ignition turned off - there is a
risk of damaging the electrical system of the vehicle.■
Under no circumstances must the battery cables be connected incorrectly –
risk of a cable fire.
Note
■ After disconnecting and re-connecting the vehicle battery, we recommend
having the vehicle checked by a specialist to ensure that the full functionality
of all electrical systems is guaranteed.■
The data of the multi-function display will be reset.
Automatic load deactivation
Read and observe
and on page 201 first.
The vehicle's electrical system automatically prevents the battery from dis-
charging when the battery is being heavily used. This manifests itself by the
following. ▶ The idling speed is raised to allow the generator to deliver more electricity to
the electrical system.
▶ Where appropriate large convenience consumers, e.g. seat heaters, rear win-
dow heaters, have their power limited or in case of emergency shut off com-
pletely.
CAUTION■ Despite such intervention by the vehicle electric system management, the
vehicle battery may be drained. For example, when the ignition is switched on
a long time with the engine turned off or the side or parking lights are turned
on during longer parking.■
Consumers which are supplied via a 12 V socket can cause the vehicle battery
to discharge when the ignition is switched off.
Note
Driving comfort is not disrupted by any shutting off of consumers. Often the
driver is not aware of it having taken place.204General Maintenance

Avoiding damage to your vehicle134
B
Bags on the backs of the front seats
96
Ball head Check fitting
170
Ready position168
Ball rod Ready position
168
Battery In the remote control key
223
Belts11
Belt tensioners13
Bonnet Closing
195
Opening195
Boot Class N1 vehicles
107
See Boot lid59
Boot lid automatic locking
59
Closing59
Opening59
Brake information messages
32
warning light32
Brake Assist (HBA)137
Brake booster127
brake fluid specification
201
Brake fluid200
Checking200
information messages32
Brake linings warning light
36
Brake pedal (automatic transmission) Warning light
37
Brakes Brake booster127
Brake fluid200
Braking and stabilisation systems135
Handbrake127
Running-in132
Brakes and parking126
Brake system135
Braking Information on braking
126
Bulbs Replacing
230
Buttons in the doors electric window lifters
62
C
Camera Lens care
185
Camera lens care
185
Car computer see multifunction display
41
Care and maintenance178
Cargo element106
Caring for the vehicle exterior Towing hitch
186
Car park128
Car park ticket holder90
Carrier Roof rack
110
Cavity protection185
Central locking53
Problems57
Central locking button55
Change bulb for additional parking light
232
bulb for fog lights - Version 1232
bulb for fog lights - Version 2233
bulb for high beam232
bulb for the parking light232
bulb in the rear light - Version 1235
bulb in the rear light - Version 2235
daytime running light bulb232
light bulb in tail light234
Changing Engine oil
197
Wheels213
Changing a wheel Follow-up tasks
216
Preparation213
Changing wheels Wheel removal and fix
216
Charging a vehicle battery203
Check Fit ball head properly
170
Checking Battery electrolyte level
202
Brake fluid200
Coolant199
Engine oil198
Oil level198
Windscreen washer fluid196
Checks Statutory checks
178
Children and safety20
Child safety Side airbag
22
Child safety lock57
Child safety seat Use of child safety seats
22
Child seat Classification
22
ISOFIX23
on the front passenger seat21
TOP TETHER25
Use of ISOFIX child seats24
Chrome parts Refer to vehicle maintenance
184
Cigarette lighter92
250Index

Trailer operation167, 176
Trailer stabilization system (TSA)138
Transmission Warning messages
37
Transport Luggage compartment
100
Roof rack110
Transporting89
Transporting children safely20
TSA138
Turn signal69
Turn signal system Warning light
36
Tyre Explanation of the label
208
see wheels208
Tyre load-bearing capacity see Wheels
208
Tyre pressure205
Warning light35
Tyre pressure monitoring165
Display35
Infotainment display166
Saving tyre pressure values165
Saving tyre pressure values - button166
Saving tyre pressure values - Infotainment166
Tyre repair General information
218
Preparations218
Pressure test219
Sealing and inflating the tyre218
Tyres205
Damage207
new132
Tyre pressure205
Wear206
Wear indicator207
Tyre size208
see wheels208
U
Under-body Vehicle care
186
Under-body protection186
Unlocking Individual settings
56
KESSY55
Key54
Remote control54
Unlocking and locking53
USB99
Used vehicles Acceptance and recycling
181
Useful equipment 230-volt socket
97
Ashtray92
Car park ticket holder90
Cigarette lighter92
Clothes hook96
Cup holders91
Glasses compartment95
Multimedia holder94
Removable through-loading bag98
Storage compartment89
Using the selector lever129
V
Variable loading floor
107
Dividing the luggage compartment109
Folding up108
Position change108
Vehicle battery Automatic load deactivation
204
charging203
Checking the battery electrolyte level202
Cover202
Operation in winter202
Replacing203
Safety instructions201
Warning light37
Vehicle care Alcantara
187
Anodized parts184
Artificial leather187
Cavity protection185
Chrome parts184
Cleaning vehicle exterior182
Cleaning wheels185
Decorative and protective films183
Door locking cylinder185
Headlight glasses185
Interior care186
Jack185
Maintenance183
Materials187
Natural leather187
Plastic parts184
Polishing vehicle paint work183
Rubber seals184
Safety belt188
Seat covers188
Under-body protections186
washing181
Vehicle condition see Auto-check control
40
Vehicle data sticker236
Vehicle data sticker and nameplate Vehicle data sticker and nameplate
236
Vehicle dimensions240, 241
Vehicle height240, 241
Vehicle Identification Number (VIN)236
Vehicle length240, 241
Vehicle tool kit212
Vehicle width240, 241
vest holder for reflective vest
211
VIN Vehicle Identification Number
236
259Index