service SKODA SUPERB 2014 2.G / (B6/3T) Owner's Guide

General Maintenance
Car care
Services, modifications, and technical alterations
Introduction
This chapter contains information on the following subjects:
Tests required by law
169
ŠKODA Service Partners
170
ŠKODA Original Parts
170
ŠKODA Original Accessories
170
Spoiler
171
Airbags
171
The instructions and guidelines from ŠKODA AUTO a.s. must be observed when
carrying out any modifications, repairs or technical alterations to your vehicle.
Adhering to these instructions and guidelines helps ensure road safety and
helps keep your vehicle in a good technical condition. After carrying out modifi-
cations, repairs or technical alterations, the vehicle will comply with German
road transport regulations (StVZO)
Always consult a ŠKODA Partner » page 170 before buying accessories or
parts, or before carrying out any modifications, repairs or technical alterations
to your vehicle.
WARNING■ If work on your vehicle is not carried out properly, this can lead to opera-
tional faults - risk of accident and serious injuries.■
We recommend only having these modifications and technical alterations
carried out by a specialist garage.
WARNING (Continued)■ Interference on the electronic components and their software can lead to
operational faults. This interference can also impair not directly affected
systems because of the networking of the electronic components. The op-
erational safety of the vehicle may be at significant risk and can lead to in-
creased wear of parts.■
The ŠKODA Partner accepts no liability for products that have not been
approved by ŠKODA AUTO a.s. even though these may be products with an
operational approval or that have been approved by a government testing
institute.
WARNING■ We advise you only to use ŠKODA Original Accessories and ŠKODA Origi-
nal Parts which have been expressly approved for use on your vehicle. Reli-
ability, safety and suitability for your vehicle are guaranteed with these.■
ŠKODA Original Accessories and ŠKODA Original Parts can be purchased
from ŠKODA Partners, who will also perform the professional assembly of
the purchased parts.
For the sake of the environment
Technical documents regarding alterations carried out on the vehicle must be
kept by the vehicle user in order to be handed over to the recyclers at a later
date. This ensures that the vehicle is recycled in an environmentally sound
manner.
Note
Any damage caused by technical alterations made without the approval of the
manufacturer is excluded from the warranty » Service schedule .
Tests required by law
Read and observe
on page 169 first.
Many countries have legislation which require that the reliability and roadwor-
thiness and/or exhaust gas composition of a vehicle must be tested at specific
intervals. These tests can be carried out by workshops or checking stations
that have been legally authorized for this purpose. 
169Car care

The ŠKODA service partners have been informed about the necessary legal
tests and will prepare the vehicle for the tests in a service operation at the
customer's discretion, or will ensure that these tests are carried out. The spe-
cialist garages can carry out the specified tests directly at the customer's dis-
cretion, if they are designated for such a procedure. This saves you time and
money.
Even if you want to take your vehicle to an officially approved test centre for
prior checking in preparation of a legally required test, we recommend that you
consult the service consultant of your ŠKODA service partner beforehand.
The service consultant will tell you which areas, according to his appraisal, you
should focus on in order that your vehicle may pass the technical test without
any problems. In this way, you can avoid additional expenses resulting from a
possible subsequent test.
ŠKODA Service Partners
Read and observe
on page 169 first.
ŠKODA Service Partners feature modern, specially developed tools and equip-
ment. Here, trained specialists have access to a comprehensive range of
ŠKODA Original Parts and ŠKODA Original Accessories for carrying out modifi-
cations, repairs and technical alterations.
All ŠKODA service partners operate according to the most recent guidelines
and instructions from ŠKODA AUTO a.s. All service and repair work is therefore
carried out on time and at the appropriate quality. Adhering to these instruc-
tions and guidelines helps ensure road safety and helps keep your vehicle in a
good technical condition.
ŠKODA Service Partners are therefore properly prepared to service your vehicle
and to provide quality work. We therefore advise you to have all modifications,
repairs and technical alterations to your vehicle carried out by a ŠKODA Service
Partner.
ŠKODA Original Parts
Read and observe
on page 169 first.
We recommend the use of ŠKODA Genuine Parts for your vehicle, since these
parts are approved by ŠKODA AUTO a.s. They correspond exactly to the ŠKODA
AUTO a.s. regulations in regard to design, dimensional accuracy and material,
and are identical to the components used in the batch production.
ŠKODA AUTO a.s. is able to warrant the safety, suitability, and long life of
these products. Therefore, we recommend that you only use ŠKODA Genuine
Parts.
ŠKODA AUTO a.s. supplies the market with a complete range of ŠKODA Genu-
ine Parts not only while the model is still in production but for at least 15 years
after the end of series production; the market is supplied with wear-and-tear
parts and for at least 10 years with equipment parts.
ŠKODA service partners are liable for any ŠKODA original part defects for a pe- riod of 2 years after sale in accordance with the materials defect liability, provi-
ded that nothing else was agreed in the purchase agreement. You should keep
the approved warranty certificate and the bill for these components for this
period of time, so that the commencement of the term may be verified.
Body repairs
ŠKODA vehicles are designed so that if the body suffers damage, it is only nec-
essary to replace those parts which are in fact damaged.
Before you decide to have damaged body parts replaced, however, you should first of all contact your specialist garage to determine whether or not such
parts can also be repaired. Repairs to body parts are usually cheaper.
ŠKODA Original Accessories
Read and observe
on page 169 first.
If you wish to fit accessories to your vehicle, you should remember the follow-
ing:
We recommend that you use ŠKODA Genuine Accessories in your vehicle.
ŠKODA AUTO a.s. has selected such accessories to ensure that they are relia-
ble, safe and suitable for your particular vehicle. Although we constantly moni-
tor the market, we are not able to assess or warrant the parts even though in
some instances such parts may have a type approval or may have been ap-
proved by a nationally recognised testing laboratory.
All accessory products go through a fastidious process in the area of technical
development (technical tests) and quality inspection (customer tests), and only
if all tests are positive does the product become a ŠKODA Genuine Accessory.
Our ŠKODA Genuine Accessories service also provides expert advice, and pro-
fessional fitting at the customer's discretion. 
170General Maintenance

ŠKODA service partners are liable for any ŠKODA Genuine Part defects for aperiod of 2 years after installation or delivery in accordance with the materials
defect liability, provided that nothing else was agreed in the purchase contract
or in any other agreements. You should keep the approved warranty certificate
and the bill for these components for this period of time, so that commence-
ment of the term may be verified.
In addition, ŠKODA Service Partners also stock a range of suitable car care
products as well as those parts which are subject to natural wear-and-tear,
such as tyres, batteries, bulbs and wiper blades.
Note
The accessories authorized by the company ŠKODA AUTO a.s. will be offered
by the ŠKODA partners in all countries where the company ŠKODA AUTO a.s.
has a sales and service network. This will usually be in the form of a printed
catalogue of Original ŠKODA Accessories, in the form of separate printed bro-
chures or in the form of offers for ŠKODA Genuine Accessories on the ŠKODA
partner web pages.
Spoiler
Read and observe
on page 169 first.
If your new vehicle is fitted with a spoiler on the front bumper in combination
with the spoiler on the luggage compartment lid, the following instructions
must be adhered to.
› For safety reasons, the vehicle must only be fitted with a spoiler on the front
bumper in combination with the associated spoiler on the luggage compart-
ment lid.
› This kind of spoiler cannot be left on the front bumper either on its own, in
combination with another spoiler not on the luggage compartment lid or in
combination with an unsuitable spoiler on the luggage compartment lid.
› We recommend that you consult the ŠKODA Service Partner for any repairs
to or replacement, addition or removal of spoilers.
WARNINGIf work on your vehicle's spoilers is not carried out properly, this can lead to
operational faults - risk of accident and serious injuries.Airbags
Read and observe
on page 169 first.
The system components of the airbag system can be situated in the front
bumper, doors, front seats, roof lining or body.
WARNINGAny work on the airbag system including the installation and removal of
system components due to other repair work (e.g. removal of the steering
wheel) must only be carried out by a specialist garage.■
Modifications, repairs and technical alterations that have been carried out
unprofessionally can cause damage and operational faults, and can also se-
riously impair the effectiveness of the airbag system – risk of accident and
fatal injury!
■
The airbag system must then be replaced if the airbag has been deployed.
Airbag modules cannot be repaired.
WARNINGInformation on the use of the airbag system■It is prohibited to manipulate individual parts of the airbag system, as this
might result in the airbag being deployed.■
Never install any airbag parts into the vehicle that have been removed
from old cars or have been recycled.
■
Never install damaged airbag parts in the vehicle. The airbags may then
not be deployed properly or even at all in the event of an accident.
■
No modifications of any kind must be made to parts of the airbag system.
WARNING■ A change to the vehicle's wheel suspension, including the use of non-ap-
proved wheels and tire combinations, can alter the functioning of the air-
bag system - risk of accident and fatal injury!■
Never make any changes to the front bumper or the bodywork. 
171Car care

CAUTION■Do not use any insect sponges, rough kitchen sponges or similar cleaning
products – risk of damaging the paintwork surface.■
Cleaner that contain solvents can damage the material being cleaned.
For the sake of the environment
Used cans of vehicle care product represent hazardous waste that is harmful
to the environment. These must be disposed of in accordance with national
legislation.
Note
Because of the special tools and knowledge required, and to avoid any poten-
tial problems with the cleaning and care of the interior of your vehicle, we rec-
ommend that cleaning and care of the interior of your vehicle be carried out by
a ŠKODA Service Partner.
Taking care of your vehicle's paintwork
Read and observe
and on page 173 first.
Minor paint damage such as scratches, scuffs or stone chips should be treated
immediately if possible, using touch-up pens or sprays .
Preserving the vehicle paintwork
A thorough wax treatment provides the vehicle's paintwork with highly effec-
tive protection against harmful environmental influences.
The vehicle must be treated with a high-quality hard wax polish at the latest, when no more drops form on the clean paintwork.
A new layer of a high-quality hard wax polish can be applied to the clean body- work after it has dried thoroughly.
Even if you use a wax preserver regularly we still recommend that you treat
the paintwork of the vehicle at least twice a year with hard wax.
Polishing
Polishing is necessary if the vehicle's paintwork has become unattractive and
if it is no longer possible to achieve a gloss with wax preservatives.
If the polish does not contain any preserving elements, the paint must be trea- ted with a preservative afterwards.
CAUTION■ Never apply wax to the windows.■Mat painted or plastic parts must not be treated with polishing products or
hard waxes.■
Do not polish the paintwork in a dusty environment - risk of paint scratches.
■
Do not apply any paint care products to door seals or window guides.
■
If possible, do not apply any paint care products to parts of the bodywork
that come into contact with door seals or window guides.
Plastic parts
Read and observe
and on page 173 first.
Clean plastic parts with a damp cloth.
If this method does not completely clean the plastic parts, use cleaning prod-
ucts specially designed for this purpose.
CAUTION
Do not use paint care products on plastic parts.
Rubber seals
Read and observe
and on page 173 first.
All door seals and window guides are factory-treated with a colourless matt
varnish layer to prevent the freezing of painted body parts and to protect
against driving noise.
Do not treat the door seals and window guides with any products whatsoever.
CAUTION
Applying additional treatments to the seals can corrode the protective coating,
and driving noise may occur.
Chrome parts
Read and observe
and on page 173 first.
First clean the chrome parts with a damp cloth and then polish them with a
soft, dry cloth.
If this method does not completely clean chrome parts, use a specific chrome
care product. 
174General Maintenance

CAUTION■Be sure to check clothing for colourfastness to avoid any damage or visible
stains on the material (leather), panels and textiles.■
Remove fresh stains such as those from ball-point pens, ink, lipstick, shoe
polish, etc., from the material (leather), panels and textiles as quickly as possi-
ble.
■
Air fresheners and scents can be hazardous to heath when the temperature
inside the vehicle is high.
■
Do not attach scents or air fresheners to the dash panel – there is a risk of
damage to the dash panel.
■
Do not stick any stickers on the inside of the rear windows, the rear side win-
dows and in the vicinity of the heating elements on the windscreen or near the
window aerial. These may get damaged.
■
Do not clean the roof panelling with a brush – risk of damage to the surface
of the panelling.
■
Cleaner that contain solvents can damage the material being cleaned.
■
Apply only a small amount of the cleaning and care product.
For the sake of the environment
Used cans of vehicle care product represent hazardous waste that is harmful
to the environment. These must be disposed of in accordance with national
legislation.
Note
Because of the special tools and knowledge required, and to avoid any poten-
tial problems with the cleaning and care of the interior of your vehicle, we rec-
ommend that cleaning and care of the interior of your vehicle be carried out by
a ŠKODA Service Partner.
Natural leather
Read and observe
and on page 176 first.
Leather is a natural material with specific properties, and requires regular
cleaning and maintenance.
The leather should be cleaned on a regular basis depending on the amount of
wear-and-tear.
Dust and dirt in the pores and folds act as abrasive materials. This leads to se-
vere corrosion and the premature brittleness of the leather surface.
We recommend that you remove dust regularly and at short intervals using a
cloth or vacuum cleaner.
Clean soiled leather surfaces with a water-dampened cotton or woollen cloth
and then dry with a clean, dry cloth »
.
Clean severely soiled areas with a cloth soaked in a mild soap solution (2 ta-
blespoons of neutral soap to 1 litre of water).
To remove stains , use a cleaning agent specially designed for this purpose.
Treat the leather regularly and at suitable intervals using a suitable leather
care product.
CAUTION
■ Ensure that no part of the leather is soaked through during cleaning and that
no water gets into the seams. Otherwise, the leather could become brittle or
cracked.■
Avoid leaving the vehicle for lengthy periods in bright sunlight to avoid the
leather from bleaching. If the vehicle is parked in the open for lengthy periods,
protect the leather from direct sunlight by covering it.
■
Sharp-edged objects on items of clothing such as zip fasteners, rivets, sharp-
edged belts, jewellery and pendants may leave permanent scratches or signs
of rubbing on the surface. Such damage cannot be subsequently recognised as
a justified complaint.
■
The use of a mechanical steering wheel lock may damage the leather surface
of the steering wheel.
■
Use a care cream with light blocker and impregnation effect on a regular ba-
sis and each time after cleaning. The cream nourishes the leather, allows it to
breathe and keeps it supple and also provides moisture. It also creates surface
protection.
■
Some clothing materials, e.g. dark denim, do not have sufficient colour fast-
ness. This can cause damage or clearly visible discolouration to seat covers,
even when used correctly. This applies particularly to light-coloured seat cov-
ers. This does not relate to a fault in the seat cover, but rather to poor colour
fastness of the clothing textiles.
Note
When using the vehicle, minor visible changes may occur to the leather parts
of the covers (e.g. wrinkles or creases) as a result of the stress applied to the
covers.177Car care

CAUTION■Under no circumstances must radiator antifreeze or other additives be added
to the windscreen washer fluid.■
If the vehicle is fitted with a headlight cleaning system, only cleaning prod-
ucts which do not attack the polycarbonate coating of the headlights must be
added to the windscreen washer fluid.
■
Do not remove the filter from the windscreen washer fluid reservoir when re-
filling, as this may cause contamination of the liquid transportation system,
leading in turn to a windscreen washer system malfunction.
Engine oil
 Introduction
This chapter contains information on the following subjects:
Specifications and capacity
185
Checking the oil level
186
Replenishing
187
Changing
187
The engine has been factory-filled with a high-grade oil that can be use
throughout the year - except in extreme climate zones.
The engine oils are undergoing continuous further development. Thus the in- formation stated in this Owner's Manual is only correct at the time of publica-
tion.
ŠKODA Service Partners are informed about the latest changes by the manu-
facturer. We therefore recommend that the oil change be completed by a
ŠKODA Service Partner.
The specifications (VW standards) stated in the following can be indicated sep-
arately or together with other specifications on the bottle.
The oil capacities include oil filter change. Check the oil level when filling; do
not over fill. The oil level must be between the markings » page 186.
WARNING■
The engine compartment of your car is a hazardous area. The following
warning instructions must be followed at all times when working in the en-
gine compartment » page 182.■
Do not continue your journey if for some reason it is not possible to top
up the engine oil 
. Switch off the engine and seek assistance from a spe-
cialist garage.
■
Do not drive on if the oil level is above range
A
» Fig. 163 on page 186
 . Switch off the engine and seek assistance from a specialist garage.
CAUTION
Do not pour any additives into the engine oil – risk of serious damage to the
engine parts!
Note
■ Before a long drive we recommend that you purchase and carry with you en-
gine oil which complies with the specification for your vehicle.■
We recommend that you use oils from ŠKODA Original Accessories.
■
If your skin has come into contact with oil, it must be washed thoroughly.
Specifications and capacity
Read and observe
and on page 185 first.
Specifications and capacity (in l) for vehicles with flexible service intervals
Petrol enginesSpecificationCapacity1.4 ltr./92 kW TSIVW 503 00, VW 504 003.61.8 l/112, 118 kW TSIVW 504 004.62.0 ltr./147 kW TSIVW 504 004.63.6 l/191 kW FSIVW 504 005.5Diesel engines a)SpecificationCapacity1.6 ltr./77 kW TDI CRVW 507 004.32.0 ltr/103 kW TDI CR DPFVW 507 004.32.0 ltr/125 kW TDI CR DPFVW 507 004.3a)
Engine oil VW 505 01 can optionally be used in diesel engines
without a DPF.

185Inspecting and replenishing

Specifications and capacity (in l) for vehicles with fixed service intervalsPetrol enginesSpecificationCapacity1.4 ltr./92 kW TSIVW 501 01, VW 502 003.6
1.8 l/112, 118 kW TSI
VW 502 00
4.6
applies to RussiaSAE 0W - 30
VW 502 00/505 00
2.0 ltr./147 kW TSI
VW 502 00
4.6
applies to Russia SAE 0W - 30
VW 502 00/505 003.6 l/191 kW FSIVW 502 005.5Diesel engines a)SpecificationCapacity1.6 ltr./77 kW TDI CRVW 507 004.32.0 ltr/103 kW TDI CR DPFVW 507 004.32.0 ltr/125 kW TDI CR DPFVW 507 004.3a)
Engine oil VW 505 01 can optionally be used in diesel engines
without a DPF.
CAUTION
■
If the above engine oils are not available, a different engine oil can be used in
an emergency. To prevent damage to the engine, a maximum of 0.5 litres only
of the following engine oils may be used until the next oil change: ■ For petrol engine models: ACEA A3/ACEA B4 or API SN/API SM;
■ For diesel engine models: ACEA C3 or API CJ-4.
Checking the oil level
Fig. 163
Principle sketch: Dipstick
Read and observe and on page 185 first.
The dipstick indicates the engine oil level » Fig. 163.
Checking the oil level
Ensure that the vehicle is positioned on a level surface and the engine has
reached its operating temperature.
›
Switch off the engine.
Wait a few minutes until the engine oil flows back into the oil trough.
›
Open the bonnet.
›
Pull out the dipstick.
›
Wipe the dipstick with a clean cloth and insert it again to the stop.
›
Pull the dipstick out again and check the oil level.
Oil level within range
A
No oil must be refilled.
Oil level within range
B
Oil can be refilled. Afterwards, the oil level can lie in the range
A
.
Oil level within range
C
The engine must be topped up with oil so that the oil level at least reaches the
range
B
.
The engine consumes a little oil. The oil consumption may be as much as 0.5 l/
1 000 km depending on your style of driving and the conditions under which
you operate your vehicle. Consumption may be slightly higher than this during
the first 5 000 km.
The oil level must be checked at regular intervals. We recommend after each
time you refuel or prior to making a long journey.
We recommend maintaining the oil level within the range
A
, but not above , if
the engine has been operating at high loads, for example, during a lengthy
motorway trip during the summer months, towing a trailer or negotiating a
high mountain pass.
The indicator light in the instrument cluster will indicate whether the oil level
is too low » page 35,
 Engine oil level
. Check the oil level using the dipstick
as soon as possible. Add oil accordingly.
CAUTION
The oil level must never be above the A range » Fig. 163 – there is a risk of
damaging the exhaust system!186General Maintenance

ReplenishingRead and observe
and on page 185 first.
›
Check the oil level » page 186.
›
Unscrew the cap of the engine oil filler opening » Fig. 161 on page 184 .
›
Replenish the oil in portions of 0.5 litres in accordance with the correct speci-
fications » page 185 .
›
Check the oil level » page 186.
›
Carefully screw on the oil filler opening cap and push the dipstick in fully.
Changing
Read and observe
and on page 185 first.
The engine oil must be changed according to prescribed service intervals or ac-
cording to the service interval display » Service plan .
Coolant

Introduction
This chapter contains information on the following subjects:
Capacity
188
Checking the coolant level
188
Replenishing
188
The coolant consists of water with coolant additive. This mixture guarantees
antifreeze protection, protects the cooling/heater system against corrosion
and prevents lime formation.
Vehicles exported to countries with a mild climate are already factory-filled
with a coolant which offers antifreeze protection down to about -25 ℃. In
these countries, the concentration of coolant additive should be at least 40%.
Vehicles exported to countries with a cold climate are already factory-filled
with a coolant which offers antifreeze protection down to about -35 °C. In
these countries, the concentration of coolant additive should be at least 50%.
If a higher concentration of antifreeze is required for climatic reasons, the con-
centration of coolant additive can be increased up to a maximum of 60% (anti-
freeze protection down to approx. -40 °C).
When refilling, only use the same antifreeze identified on the coolant expan-
sion vessel » Fig. 164 on page 188 .WARNING■
The engine compartment of your car is a hazardous area. The following
warning instructions must be followed at all times when working in the en-
gine compartment » page 182.■
Do not continue your journey if for some reason it is not possible to fill
with coolant under the current circumstances 
. Switch off the engine and
seek assistance from a specialist garage.
CAUTION
■ The concentration of coolant additive in the coolant must never be under
40%.■
Over 60% of coolant additive in the coolant reduces the antifreeze protec-
tion and cooling effect.
■
A coolant additive that does not comply with the correct specifications can
significantly reduce the corrosion protection.
■
Any faults resulting from corrosion may cause a loss of coolant and can con-
sequently result in major engine damage!
■
Do not fill the coolant above the mark
A
» Fig. 164 on page 188 .
■
If a fault causes the engine to overheat, we recommend visiting a specialist
garage, as otherwise serious engine damage may occur.
■
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.
187Inspecting and replenishing

Brake fluid
Introduction
This chapter contains information on the following subjects:
Checking the brake fluid level
189
Changing
189WARNING■ The engine compartment of your car is a hazardous area. The following
warning instructions must be followed at all times when working in the en-
gine compartment » page 182.■
Do not continue your journey if the fluid level has fallen below the MIN
marking » Fig. 165 on page 189 , 
- there is a risk of an accident. Seek help
from a specialist garage.
■
Do not use used brake fluid - the function of the brake system may be im-
paired – risk of accident!
CAUTION
Brake fluid damages the paintwork of the vehicle.
Note
■ The brake fluid is changed as part of a compulsory inspection service.■We recommend using brake fluids from the ŠKODA Original Accessories
range.
Checking the brake fluid level
Fig. 165
Engine compartment: Brake fluid
reservoir
Read and observe and on page 189 first.
The brake fluid reservoir is located in the engine compartment » Fig. 165.
›Switch off the engine.›Open the bonnet.›
Check the level of brake fluid in the reservoir
» Fig. 165.
The level must be between the “MIN” and “MAX” markings.
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.
If the brake fluid level is too low, this is shown by the indicator light

» page 33 ,
 Brake system
lighting up in the instrument cluster.
Changing
Read and observe
and on page 189 first.
Brake fluid absorbs moisture. Over time it therefore absorbs moisture from the
environment.
Excessive water in the brake fluid may be the cause of corrosion in the brake
system.
The water content lowers the boiling point of the brake fluid.
The brake fluid must comply with the following standards or specifications: › VW 50114;
› FMVSS 116 DOT4.
Vehicle battery

Introduction
This chapter contains information on the following subjects:
Open cover
191
Checking the battery electrolyte level
191
Charging
192
Replace
192
Disconnecting or reconnecting
192
Automatic load deactivation
193

189Inspecting and replenishing

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.■
For technical reasons, on vehicles with the description “AGM”, the electrolyte
level cannot be checked.
Charging
Read and observe
and on page 190 first.
A properly charged vehicle battery is essential for reliably starting the engine.
›
Switch off the ignition and all of the electrical components.
›
Only when performing a “quick-charge”, disconnect both battery cables (first
“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 “positive”, then “negative”).
It is not necessary to disconnect the cables of the battery if you recharge the
vehicle battery using low amperages (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.
It is necessary to disconnect both cables before charging the battery with high
amperages, known as “ rapid charging”.
The vent plugs of the vehicle battery should not be opened for charging.
WARNING“Quick-charging” the vehicle battery is dangerous and requires a special
charger and specialist knowledge.
CAUTION
On vehicles with the START/STOP system, 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 208, Jump-starting in vehicles with the
START-STOP system .
Note
We therefore recommend that vehicle batteries be rapid charged by a special-
ist garage.
Replace
Read and observe
and on page 190 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 having the battery replaced by a specialist garage, where the
new vehicle battery will be installed properly and the original battery will be
disposed of in accordance with national regulations.
Disconnecting or reconnecting
Read and observe
and on page 190 first.
On disconnecting and reconnecting the vehicle battery the following functions
are initially deactivated or are no longer able to operate fault-free.
OperationOperating measureElectrical power window (operational faults)» page 62Panoramic sliding roof (operational faults)» page 214Enter the radio/navigation system code
number» User manual of the radio
or » user manual of the naviga-
tion system 192General Maintenance