2017 Seat Arona brake fluid

Table of Contents
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . 183
Automatic gearbox/DSG automatic gear-
bo x*
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Ge
ar-change indicator . . . . . . . . . . . . . . . . . . . . 190
Run-in and economical driving . . . . . . . . . . . . . 191
Engine management and exhaust gas purifica-
tion syst
em . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Driver assistance systems . . . . . . . . . . . . . . . . . 196
Start-Stop System* . . . . . . . . . . . . . . . . . . . . . . . 196
Cruise control system (CCS)* . . . . . . . . . . . . . . . 198
Speed limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Area monitoring system (Front Assist) includ-
ing City
emergency braking and pedestrian
monitoring* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Adaptive Cruise Control ACC* . . . . . . . . . . . . . . 209
Blind spot detector (BSD) with parking assis-
tance (RCT
A)* . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
SEAT Drive Profile* . . . . . . . . . . . . . . . . . . . . . . . 225
Fatigue detection (break recommendation)* . . 227
Park Assist* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Rear Assist “Rear View Camera”* . . . . . . . . . . . 242
Towing bracket device . . . . . . . . . . . . . . . . . . . . 245
Towing bracket device* . . . . . . . . . . . . . . . . . . . 245
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Care and maintenance . . . . . . . . . . . . . . . . . . . . 255
Accessories and modifications to the vehi-
cle
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Care and cleaning . . . . . . . . . . . . . . . . . . . . . . . 256
Care of the vehicle exterior . . . . . . . . . . . . . . . . 257
Caring for the vehicle interior . . . . . . . . . . . . . . 262
Checking and refilling levels . . . . . . . . . . . . . . . 265
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Working in the engine compartment . . . . . . . . 267 Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Windscreen washer reservoir . . . . . . . . . . . . . . 276
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Wheels
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . 278
Spare wheel (temporary spare wheel)* . . . . . . 283
Winter service . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Technical data . . . . . . . . . . . . . . . . . . . . . . . . 285
Technical specifications . . . . . . . . . . . . . . . . . . 285
Important information . . . . . . . . . . . . . . . . . . . . 285
Information on fuel consumption . . . . . . . . . . . 286
Trailer mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Engine data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
6

The essentials
On the instrument panel Fig. 53
Instrument panel, on dash panel. Red warning lamps
Central warning lamp: additional
information on the instrument pan-
el display–

Parking brake on.›››
page
175  
Do not continue driving!
The brake fluid level is too low or
there is a fault in the brake system.››› page
174
››› page
175 
Lit up or flashing: Do not continue driving!
Fault in the steering.››› page
167 
Driver or passenger has not fas-
tened seat belt.›››
page
77 
Use the foot brake! Yellow warning lamps

Central warning lamp: additional
information on the instrument pan-
el display–

Front brake pads worn.
›››
page
177 
it lights up:
Fault in the ESC, or dis-
connection caused by the system.
flashes: ESC or ASR activated. 
it lights up:
fault in the ASR or dis-
connection caused by the system.
flashes: ASR working. 
ASR manually deactivated.
Or else
: ESC in Sport mode.››› page
177 
ABS faulty or does not work. 
Rear fog light switched on.›››
page
30 
lights up or flashes:
fault in the
emission control system.››› page
194 
it lights up:
pre-heating of diesel
engine.
››› page
195
flashes: fault in the diesel engine
management. 
fault in the petrol engine manage-
ment.›››
page
194 
lights up or flashes:
fault in the
steering system.››› page
167 
Tyre pressure too low, or fault in
the tyre pressure monitoring sys-
tem.›››
page
282» 45

The essentials
Brake fluid Fig. 67
Engine compartment: brake fluid res-
er v
oir c
ap. The brake fluid reservoir is located in the en-
gine c
omp
ar

tment ›››
 page 270
.
The level should be between the  and 
marks. If it is below , please visit a Techni-
cal Service.

››› in Changing the brake fluid on
page 275
››› page 275 Windscreen washer
Fig. 68
In the engine compartment: wind-
s c
r

een washer reservoir top. The windscreen washer reservoir is located in
the en
gine c
omp

artment ›››
 page 270.
To top up, mix water with a product recom-
mended by SEAT.
In cold temperatures, add anti-freeze for win-
dows.

››› in Checking and topping up the
windscreen washer reservoir water on
page 276
››› page 276 Battery
The battery is located in the engine compart-
ment

›
›

›  page 270. It does not require maintenance. It is checked as part of the In-
spection Ser

vice.

››› in Symbols and warnings on han-
dling the battery on page 276
››› page 276 57

Instruments and warning/control lamps
Fuel level Fig. 126
Fuel gauge. The display
6
› ›
› Fig. 124 only works when
the ignition is switched on. When the display
reaches the reserve mark, the lower diode
lights up in red and the control lamp  ap-
pears ››› page 113. When the fuel level is very
low, the lower diode flashes in red.
The distance to empty fuel level is displayed
on the instrument panel 3
› ›
› Fig. 124
.
You can consult the tank capacity of your ve-
hicle in the ›››
 page 54 section. CAUTION
Never run the fuel tank completely dry. An ir-
re gu

lar fuel supply could cause misfiring. In
this way the unburned fuel can reach the ex-
haust system, which could cause the catalytic
converter to overheat resulting in damage. Warning and control lamps
W arnin
g symbo

ls Read the additional information carefully
›› ›

 page 44
There are red warning symbols (priority 1)
and yellow warning symbols (priority 2).
Warning messages, Priority 1 (red)
If one of these faults occurs, the warning
lamp will light up or flash and will be accom-
panied by three audible warnings. This is a
danger warning. Stop the vehicle and switch
off the engine. Check the fault and correct it.
Obtain professional assistance if necessary.
If several priority 1 faults are detected at the
same time, the symbols will be displayed one
after the other for about 2 seconds at a time
and will continue until the fault is corrected.
No menus will be shown in the display for the
duration of a priority 1 warning message.
Examples of priority 1 warning messages
(red)
● Brake system symbol  with the warnin
g
message STOP BRAKE FLUID INSTRUC-
TION MANUAL or STOP BRAKE FAULT IN-
STRUCTION MANUAL .
● Coolant symbol  with the warnin
g mes-
sage STOP SEE COOLANT INSTRUCTION
MANUAL . ●
Engine oil
pressure symbol  with the
warning message STOP ENGINE OIL PRESSURE LOW! INSTRUCTION MANUAL .
Warning messages, Priority 2 (yellow)
If one of these faults occurs, the correspond-
ing warning lamp lights up and is accompa-
nied by an audible warning. Check the corre-
sponding function as soon as possible al-
though the vehicle may be used without risk.
If several priority 2 warning messages are de-
tected at the same time, the symbols are dis-
played one after the other for about 2 sec-
onds at a time. After a set time, the informa-
tion text will disappear and the symbol will
be shown as a reminder at the side of the
display.
Priority 2 warning messages will not be
shown until all Priority 1 warning messages
have been dealt with!
Examples of priority 2 warning reports (yel-
low):*
● Fuel warning light with the information text
PLEASE REFUEL . WARNING
If the warning lamps and messages are ignor-
ed, the v ehic

le may stall in traffic, or may
cause accidents and severe injuries.
● Never ignore the warning lamps or text
mess
ages. » 117
Technical data
Advice
Operation
Emergencies
Safety

Driving
a great extent on the conditions under which
the v
ehic
le is operated and the way the vehi-
cle is driven. If you often drive in town, drive
short distances or have a sporty driving style,
we recommend that you have the thickness
of your brake pads checked by technical serv-
ices more frequently than recommended in
the Maintenance Programme.
If you drive with wet brakes, for example, af-
ter crossing areas of water, on days of heavy
rainfall or even after washing the car, the ef-
fect of the brakes is reduced as the brake
discs are wet or even frozen (in winter): in
this case, the brakes should be “dried” by
pressing the brake pedal several times. WARNING
Longer braking distances and faults in the
brak e sy

stem increase the risk of accidents.
● New brake pads must be run in and do not
have the c
orrect friction during the first
200 km. This reduced braking capacity may
be compensated for by pressing on the brake
pedal a little harder, which also applies when
the brake pads have to be changed further
on.
● If brakes are wet or frozen, or if you are
driving on r
oads which have been salted,
braking power may be lower than normal.
● On steep slopes, if brakes are excessively
used, they w
ill overheat. Before driving down
a long steep slope, it is advisable to reduce
speed and change down into a lower gear or range (depending on the type of transmis-
sion).
Thu

s, make use of engine braking and
relieve the brakes.
● Never let the brakes “drag” by applying
light pre
ssure. Continuous braking will cause
the brakes to overheat and the braking dis-
tance will increase. Apply and then release
the brakes alternately.
● Never let the vehicle run with the engine
switc
hed off. The braking distance is in-
creased considerably when the brake servo is
not active.
● If the brake fluid loses its viscosity and is
subj
ected to heavy use, vapour bubbles can
form in the brake system. This reduces the ef-
ficiency of the brakes.
● Non-standard or damaged front spoilers
coul
d restrict the airflow to the brakes and
cause them to overheat. Before purchasing
accessories please observe the relevant in-
structions ››› page 255, Modifications.
● If a brake system circuit fails, the braking
dist
ance will be increased considerably. Con-
tact a specialised workshop immediately and
avoid unnecessary journeys. Control lamp
Situations in which the warning lamp lights
up *
●
the brake fluid level is too low
› ›
›

page 275. ●
there is
a fault in the brake system.
This warning lamp can light up together with
the ABS system warning lamp. WARNING
● If the br ak

e warning lamp does not go out
or if it lights up when driving, the brake fluid
level in the reservoir is too low so there is a
risk of an accident ››› page 275, Brake fluid.
Stop the vehicle and do not drive on. Obtain
technical assistance.
● If the brake warning lamp lights up  to-
gether w
ith the ABS lamp  this could be
due to an ABS fault. This could cause the rear
wheels to lock quickly when you brake. This
could cause the rear to break away. Risk of
skidding. Stop the vehicle and seek technical
assistance. Handbrake
Fig. 176
Handbrake between the front seats. » 175
Technical data
Advice
Operation
Emergencies
Safety

Driving
a deliberate warning to the driver that one or
mor e of
the wheel
s is tending to lock and the
ABS control function has intervened. In this
situation it is important to keep the brake
pedal fully depressed so the ABS can regu-
late the brake application. Do not “pump”.
If you brake hard on a slippery road surface,
the best possible control is retained as the
wheels do not lock.
However, ABS will not necessarily guarantee
shorter braking distances in all conditions.
Braking distance could even be further if you
brake on gravel or on fresh snow on a slip-
pery surface.
Control lamp
The control lamp  lights up for a few sec-
onds when the ignition is switched on. It
goes out again after the system has run
through an automatic test sequence.
There is a fault in the ABS if:
● The control lamp  does not
light up when
the ignition is switched on.
● The control lamp does not go out again af-
ter a few sec
onds.
● The control lamp lights up when the vehicle
is mo
ving.
The vehicle can still be braked in the normal
way, without the ABS function. Take the vehi- cle to a specialised workshop as soon as
poss

ible.
If there is a fault in the ABS, the ESC* and the
tyre pressure control lamp will also light up.
Brake system fault
If the ABS warning lamp  lights up together
with the brake warning lamp , there is a
fault in the ABS function and in the brake
system ››› .
WARNING
● The anti-lock br

ake system cannot defy the
laws of physics. Slippery and wet roads are
dangerous even with ABS! If you notice that
the ABS is working (to counteract locked
wheels under braking), you should reduce
speed immediately to suit the road and traffic
conditions. Do not let the extra safety fea-
tures tempt you into taking any risks when
driving.
● The effectiveness of ABS is also determined
by the ty
res fitted ››› page 278.
● If the running gear or brake system is modi-
fied, the effectivene
ss of the ABS could be se-
verely limited. WARNING
● Bef or

e opening the bonnet, read and ob-
serve the warnings ››› page 267, Working in
the engine compartment. ●
If the br ak

e system warning lamp  should
light up together with the ABS warning lamp
 , stop the vehicle immediately and check
the brake fluid level in the reservoir
››› page 275, Brake fluid. If the brake fluid
level has dropped below the “MIN” mark you
must not drive on. Risk of accident. Obtain
technical assistance.
● If the brake fluid level is correct, the fault in
the brake sy
stem may have been caused by a
failure of the ABS system. This could cause
the rear wheels to lock quickly when you
brake. This could cause the rear to break
away. Risk of skidding. Stop the vehicle and
seek technical assistance. Electronic differential lock (XDS)*
When taking a curve, the driveshaft differen-
ti
al
mec

hanism allows the outer wheel to turn
at a higher speed than the inner wheel. In
this way, the wheel that is turning faster (out-
er wheel) receives less drive torque than the
inner wheel. This may mean that in certain
situations the torque delivered to the inner
wheel is too high, causing the wheels to
spin. On the other hand, the outer wheel is
receiving a lower drive torque than it could
transmit. This causes an overall loss of lateral
grip on the front axle, resulting in understeer
or “lengthening” of the trajectory.
The XDS system can detect and correct this
effect via the sensors and signals of the ESC. »
181
Technical data
Advice
Operation
Emergencies
Safety

Care and maintenance
WARNING
● Car -c
are products can be toxic. Because of
this, they must always be kept closed in their
original container. Keep them out of the reach
of children. Failure to comply could result in
poisoning.
● Always read and observe the instructions
and warning
s on the package before using
car-care products. Improper use could cause
health problems or damage the vehicle. The
use of certain products may produce noxious
vapours; they should be used in well ventila-
ted areas.
● Never use fuel, turpentine, engine oil, nail
varnish r
emover or other volatile fluids.
These are toxic and highly flammable. Risk of
fire and explosion.
● Before washing your vehicle, or carrying
out any
maintenance, switch the engine off,
apply the handbrake firmly and remove the
key from the ignition. CAUTION
Never attempt to remove dirt, mud or dust if
the sur f

ace of the vehicle is dry. Never use a
dry cloth or sponge for cleaning purposes.
This could damage the paintwork or the win-
dows of your vehicle. Soak dirt, mud or dust
with plenty of water. For the sake of the environment
● When pur c

hasing car care products, try to
select ones that are not harmful to the envi-
ronment.
● The waste from car-care products should
not be dis
posed of with ordinary household
waste. Observe the disposal information on
the package. Care of the vehicle exterior
Autom atic

car wash tunnel The vehicle paintwork is so durable that the
v
ehic
l

e can normally be washed without
problems in an automatic car wash tunnel.
However, the paintwork wear depends to a
large extent on the kind of the car wash tun-
nel, the brushes used, its water filtering and
the type of cleaning and preservative prod-
ucts.
Before going through a car wash, be sure to
take the usual precautions such as closing
the windows. There is nothing to note apart
from that.
If the vehicle has special accessories such as
spoilers or a roof rack or two-way radio aerial,
etc., it is advisable to consult the car wash
tunnel operator first. After washing, the brake

s could take some
time to respond as the brake discs and pads
could be wet, or even frozen in winter. “Dry”
the brakes by braking several times. WARNING
Water, ice and salt on the brake system can
reduc e br

aking effectiveness. Risk of acci-
dent. Hand-washing
Vehicle washing
– First soften the dirt and rinse it off with wa-
ter
.
– C

lean your vehicle from top to bottom with
a soft s
ponge, a glove or a brush. Use very
light pressure.
– Rinse the sponge or glove often with clean
water

.
– Special car shampoo should only be used
for v

ery stubborn dirt.
– Leave the wheels, sill panels etc. until last,
usin

g a different sponge or glove.
– Rinse the vehicle thoroughly with water.
– Dry the vehicle surface gently with a cha-
mois l

eather.
– In cold temperature, dry the rubber seals
and their sur

faces to prevent them from »
257
Technical data
Advice
Operation
Emergencies
Safety

Advice
have the engine cleaned. On commissioning
thi s
w
ork, ensure that all surfaces, seams,
joints and components in the engine com-
partment are given anti-corrosion treatment. WARNING
● When work in

g in the engine compartment,
always observe the safety warnings
››› page 267.
● Before opening the bonnet, switch the en-
gine off, app
ly the handbrake firmly and al-
ways remove the key from the ignition.
● Allow the engine to cool before you clean
the engine comp
artment.
● Do not clean, for example, the vehicle un-
derbody, wheel ar
ches or wheel trims without
protecting your hands and arms. You may cut
yourself on sharp-edged metal parts. Failure
to comply could result in injury.
● Moisture, ice and salt on the brake system
may
affect braking effectiveness. Risk of acci-
dent. Directly after washing, avoid sudden
and sharp braking.
● Never touch the radiator fan. It is tempera-
ture-c
ontrolled and could start automatically,
even when the key is removed from the igni-
tion! For the sake of the environment
Fuel, grease and oil deposits can be removed
when the engine i s

washed. The polluted wa-
ter must be cleaned in an oil separator. For
this reason, engine washing should be car- ried out only by a specialised workshop or a
petro
l

station. Caring for the vehicle interior
Ra dio di

splay/Easy Connect* and con-
trol panel* The display can be cleaned with a soft cloth
and a prof
e

ssionally available “LCD cleaner”.
Moisten the cloth with a small amount of the
cleaning fluid.
The Easy Connect control panel* should first
be cleaned with a brush so that no dirt goes
into the device or between the keys and
housing. Next, we recommend cleaning the
Easy Connect control panel* using a cloth
dampened with water and washing-up liquid. CAUTION
● To av oid s

cratching the screen, do not wipe
the display with a dry cloth.
● To avoid damage, ensure that no liquid
goes
into the Easy Connect control panel*. Cleaning plastic parts and the dash
p
anel –
Use a clean, damp cloth to clean plastic
par ts

and the dash panel. –
If this
does not provide satisfactory results,
use a special solvent-free plastic cleaning
product. WARNING
Never clean the dash panel and the airbag
modul e s

urface with cleaners containing sol-
vents. Solvents cause the surface to become
porous. If the airbag triggered, plastic parts
could become detached and cause injuries. CAUTION
Cleaning products which contain solvents will
dam ag

e the material. Cleaning wooden trim*
–
Clean the wooden trim with a water-mois-
tened c
l

ean cloth.
– If this does not provide satisfactory results,
use a gen

tle soap solution. CAUTION
Cleaning products which contain solvents will
dam ag

e the material. Cleaning textile covers and trim parts
Textile covers and trim parts (e.g. seats, door
trim) shou
l
d be c

leaned regularly with a
262