2015 Seat Alhambra air suspension

Care and maintenance
Advice
Care and maintenance
Accessories, replacement of
parts and modifications Introduction WARNING
The use of spare parts and accessories, or in-
correctly performed modifications or repairs
may result in damage to the vehicle, acci-
dents and serious injury.
● SEAT strongly recommends you to only use
SEAT approved accessories and SEAT ®
origi-
nal spare parts. These parts and accessories
have been specially tested by SEAT for suita-
bility, reliability and safety.
● Have any repairs or modifications carried
out at a specialised workshop. These work-
shops have the necessary tools, diagnostics
equipment, repair information and qualified
personnel.
● Only mount parts with the same specifica-
tions as the parts fitted at factory.
● Never mount, fasten or fit objects such as
drink holders or telephone cradles over the
covers of the airbag modules or within their
radius of action. ●
Only use wheels and tyre combinations
which have been approved by SEAT for your
vehicle type. Accessories and spare parts
SEAT recommends you consult an Official
Service before purchasing accessories and
spare parts or consumables. For example,
when fitting accessories at a later date, or
when replacing a component. A technical
service centre will advise you as to the legal
requirements and manufacturer's recommen-
dations regarding accessories, spare parts
and other components.
SEAT recommend you use only approved
SEAT accessories
and
genuine SEAT spare
p
arts ®
. These parts and accessories have
been specially tested by SEAT for suitability,
reliability and safety. In addition the techni-
cal service centre will guarantee that the as-
sembly is carried out professionally.
Although we continually monitor the market,
SEAT cannot guarantee that products not ap-
proved by SEAT are reliable, safe and suita-
ble for the vehicle. Therefore, SEAT cannot ac-
cept liability, even in those cases authorised
by an officially recognised technical inspec-
tion office or other official body.
Any retro-fitted equipment which has a direct
effect

on the vehicle and/or the way it is driv- en must be approved by SEAT for use in your
vehicle and bear the e mark (the European
Union's authorisation symbol). This includes
cruise control systems or electronically con-
trolled suspension.
If any
additional electrical devices are fitted
which do not serve to control the vehicle it-
self, these must bear the  mark (European
Union manuf

acturer conformity declaration).
This includes refrigerator boxes, laptops or
ventilator fans. WARNING
Unprofessional repairs or modifications to
the vehicle may affect the performance of the
airbags, and may cause operating faults or fa-
tal accidents.
● Never mount, fasten or fit objects such as
drink holders or telephone cradles over the
covers of the airbag modules or within their
radius of action.
● Objects placed over the airbag covers, or
within their radius of action, could lead to se-
rious injury or loss of life if the airbags are
triggered. Fluids and consumables
All vehicle fluids and consumables
, such as
notched belts, tyres, coolant fluids, engine
oils, spark plugs and batteries are continual-
ly being developed. Therefore all fluids and »
189Technical specifications
Advice
Operation
Safety

Care and maintenance
●
All repairs and modifications to the vehicle
should only be performed by a specialised
workshop. Repair and faults in the airbag system
When performing repairs and technical mod-
ifications, SEAT's directives must be ob-
served!
››› Modifications and repairs to the front bump-
er, doors, front seats, and repairs to the roof
or chassis should only be carried out in a
specialised workshop. These components
may contain parts or sensors belonging to
the airbag system.
If work is carried out on the airbag system or
parts have to be removed and fitted on the
system when performing other repair work,
parts of the airbag system may be damaged.
The consequence may be that, in the event of
an accident, the airbag inflates incorrectly or
does not inflate at all.
So that the effectiveness of the airbag is not
reduced and that removed parts do not cause
any injuries or environmental pollution, regu-
lations must be observed. These require-
ments are known to specialised workshops.
Modifications to the vehicle suspension may
affect the operation of the airbag system in
the event of collision. For example, if wheel
and tyre combinations not approved by SEAT are used, or if the vehicle height is lowered,
the suspension is stiffened or the suspension
springs, telescopic arms, dampers, etc., are
modified, the results received by the airbag
sensors and sent to the control unit may not
be accurate. For example, some modifica-
tions to the suspension could increase the
force measured by the sensors and result in
the triggering of the airbag systems in colli-
sions. Under normal conditions, the meas-
ured values would be lower and the airbag
would not have been triggered. Other modifi-
cations may reduce the forces measured by
the sensors and prevent the airbags from be-
ing triggered when they should.
WARNING
Repairs or modifications which are not per-
formed correctly may result in damage or er-
rors in the vehicle operation, affecting the ef-
fectiveness of the airbag systems. This could
result in serious or fatal accidents.
● All repairs and modifications to the vehicle
should only be performed by a specialised
workshop.
● Airbag modules must never be repaired: if
damaged, they must be replaced.
● Never fit recycled or reused airbag compo-
nents in your vehicle. WARNING
Modifications to the vehicle suspension, in-
cluding the use of unauthorised wheel and tyre combinations, may affect the perform-
ance of the airbags and increase the risk of
serious or fatal injury in the event of acci-
dent.
●
Never fit suspension components which are
not identical to the original parts in the vehi-
cle.
● Never use wheel and tyre combinations not
approved by SEAT. Retro-fitting of two-way radios
An exterior aerial is required for the use of
two-way radios in the vehicle.
The retro-fitting of electrical or electronic ap-
pliances in the vehicle is subject to their ap-
proval for use in your vehicle. Under certain
circumstances, this could mean that your ve-
hicle registration documents are no longer
valid.
SEAT has approved your vehicle for use with
two-way radios providing the following condi-
tions are observed:
● The exterior aerial must be mounted pro-
fessionally.
● The maximum transmitting power is 10
watts.
The optimal reach of the equipment is only
achieved with an external aerial. »
191Technical specifications
Advice
Operation
Safety

Wheels and tyres
Wear indicators on the tyre
The original tyres on your vehicle have
1.6 mm (1/16 inch) high ››› Fig. 176 tread
w e
ar indicators running across the tread. A
number of these indicators are equally
spaced around the tyre tread. Certain marks
on the tyre walls (e.g. the letters “TWI” or
other symbols) indicate the position of the
wear indicators.
Tread wear indicators indicate if a tyre is
worn. They must always be replaced before
the tyre tread has worn to the level of the in-
dicator. WARNING
Driving with worn tyres is dangerous, and
may lead to loss of control of the vehicle with
serious consequences.
● Tyres must be replaced before the wear in-
dicators are at the same level as the tread
pattern.
● Worn tyres have significantly reduced grip,
especially on wet surfaces, increasing the
risk of “aquaplaning”.
● Worn tyres make control of the vehicle
more difficult in normal or difficult driving
conditions, increasing the braking distance
and the risk of skidding. Damaged tyres
Damage to wheels and tyres is often not im-
mediately visible. If you notice unusual
vibra-
tion or the car pulling to one side
, this may
indicate that one of the tyres is damaged
››› .
● Slow down immediately if you think you
have a damaged wheel.
● Check the wheels and tyres for damage.
● If tyres are worn, stop driving and seek
qualified assistance.
● If there is no visible exterior damage, drive
slowly and carefully to the nearest special-
ised workshop and have the vehicle checked.
Foreign bodies in the tyre
● Do not remove foreign bodies if they have
penetrated through the tyre wall!
● If the vehicle comes with a tyre mobility
system, where necessary seal the damaged
tyre as shown in section ›››
page 250. Use a
specialised workshop for repair or replace-
ment. SEAT recommends visiting a SEAT deal-
ership for this.
The sealant at the lower part of the tyre tread
wraps around the foreign body and provision-
ally seals the tyre. Wear of tyres
The wear of tyres depends on a number of
factors, for example:
● Driving style.
● Unbalanced wheels.
● Running gear settings.
Driving style : Driving round bends quickly or
sudden acceleration or braking speed accel-
erates tyre wear. When the driving style is
normal, if the tyres wear too quickly, have the
running gear settings checked at a special-
ised workshop.
Wheel run-out : The wheels on new vehicles
ar e b

alanced. However, certain circumstan-
ces may lead to imbalance (run-out), which is
detected as vibrations in the steering wheel.
Run-out leads to wear of the steering and
suspension. In the event of run out, the
wheels should be balanced again. When a
new wheel is fitted, it should be balanced
again.
Running gear settings : an incorrectly posi-
tioned running gear increases the wear of
tyres and affects your safety while driving. If
tyres wear too quickly, have the wheel align-
ment checked at a specialised workshop. »
237
Technical specifications
Advice
Operation
Safety