2015 SKODA FABIA auxiliary battery

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 consumers 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), the pole terminal of the charger must not be connected directly to the
negative terminal of the vehicle battery, but only to the engine earth
» page 174 .
Replacing
Read and observe
and on page 157 first.
The new vehicle battery must have the same capacity, voltage, current and thesame size as the original battery. Suitable vehicle battery types can be pur-
chased from a specialist garage.
We recommend you have the battery replaced by a specialist garage.
Disconnecting or reconnecting
Read and observe
and on page 157 first.
Disconnecting
›
Switch off the ignition.
›
First, disconnect the negative terminal 
first, then the positive 
terminal
of the battery.
Connecting›First, connect the positive  first, then the negative  battery terminal.
After disconnecting and re-connecting the vehicle battery, the following func-
tions or devices are partially or completely inoperative.Function / deviceOperating measureElectric windows» page 59Time 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 157 first.
The vehicle voltage system automatically prevents the battery from discharg-ing when the battery is put under high levels of strain. This may be noticed
from 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 shut off completely if necessary.
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. 
159Inspecting and replenishing

No.Power consumer8Windscreen wipers9Central control unit, battery data module10ABS or ESC11Not assigned12Engine components13Brake pedal switch14Engine components, coil of the fuel pump relay15Engine control unit16Starter17Engine control unit18Engine components, coils of the relay for auxiliary electric heater, radi-
ator fan19Lambda probe20Engine components, glow plug system, heating for the crankcase ven-
tilation
Bulbs
 Introduction
This chapter contains information on the following subjects:
Bulb arrangement in the headlights
185
Removing and installing the cover in the front wheel arch
185
Fitting and removing the wash water container nozzle
185
Replacing the low beam and high beam bulb (halogen headlights)
186
Change bulb for turn signal switch (halogen headlight)
186
Replacing the parking light bulb (halogen headlights)
187
Changing bulb for daytime running lights switch (halogen headlight)
187
Replacing the dipped beam bulb (halogen projector headlights)
187
Replacing the high beam bulb (halogen projector headlights)
188
Replacing the turn signal switch bulb (halogen projector headlights)
188
Replacing the bulb for the fog light
189
Changing the licence plate light bulb
189
Rear Light
190
Replacing bulbs in rear light
190Some manual skills are required to change a bulb. For this reason, if uncertain,
we recommend that bulbs are replaced by a specialist garage or other expert
help is sought.
▶ Switch off the ignition and the relevant lights before replacing a bulb.
▶ Faulty bulbs must only be replaced with the same type of bulbs. The designa-
tion is located on the light socket or the glass bulb.
A stowage compartment for replacement bulbs is located in a plastic box in
the spare wheel or underneath the floor covering in the luggage compartment.
We recommend having the headlight settings checked by a specialist garage
after replacing a bulb in the low, high or fog beam.
Visit a specialist garage if an LED is faulty.WARNING■ Always read and observe the warnings before completing any work in the
engine compartment » page 149.■
Accidents can be caused if the road in front of the vehicle is not suffi-
ciently illuminated and the vehicle cannot or can only be seen with difficul-
ty by other road users.
■
Bulbs H8, H7 and H4 are pressurised and may burst when changed - there
is a risk of injury! We therefore recommended wearing gloves and safety
glasses when changing a bulb.
CAUTION
■ Do not take hold of the glass bulb with naked fingers (even the smallest
amount of dirt reduces the working life of the light bulb). Use a clean cloth,
napkin, or similar.■
The protective cap of the bulb must always be properly inserted into the
headlamp. Water and dirt may get into the headlamp if the cover is not re-
placed properly - there is a risk of damage to the headlamp!
Note
■ This Owner's Manual only describes the replacement of bulbs where it is pos-
sible to replace the bulbs on your own without any complications arising. Other
light bulbs should be changed by your specialist garage.■
We recommend that you always carry a box of replacement bulbs in the vehi-
cle. Replacement bulbs can be purchased from ŠKODAOriginal Accessories.
184Do-it-yourself