Seat Arona 2017 Workshop Manual

The essentials
How does Climatronic* work? Fig. 60
In the centre console: Climatronic con-
tro l
s To switch a specific function on, press the ap-
pr
opri
at

e button. Press the button again to
switch off the function. The LED on each control lights up to indicate
that the r
espective function of a control has
been switched on.
1TemperatureThe left and right sides can be adjusted separately: turn the control to adjust the temperature.
2FanThe power of the fan is automatically adjusted. Press the buttons to manually adjust the fan.
3Air distributionThe airflow adjusts automatically for comfort. You can also switch it on manually using the buttons 3.
4Indications on the display screen of the fan speed and the temperature selected for the right and left sides.
Defrost functionThe air drawn in from outside the vehicle is directed at the windscreen and air recirculation is automatically switched off. To defrost the wind-
screen more quickly, the air is dehumidified at temperatures over approximately +3°C (+38°F) and the fan runs at maximum output.

The air is directed at the chest of driver and passengers by the dash panel air vents.»
49

The essentials
Air distribution towards the footwell.

Upward air distribution.

Heated rear window: this only works when the engine is running and switches off automatically after a maximum of 10 minutes.

Air recirculation
 
Seat heating buttons

Press the button to switch on or off the cooling system.

Press the  button to apply the driver-side settings to the passenger side. Use the temperature regulator for the passenger side in order to set
a different temperature. 
Automatic adjustment of temperature, fan, and air distribution.
Switching offPress the  button or manually set the fan to .

››› in General notes on page 158
›››
page 165 50

The essentials
How does the manual air conditioning work*? Fig. 61
In the centre console: Manual air condi-
tioning c ontr
ols. To switch a specific function on, press the ap-
pr
opri
at

e button. Press the button again to
switch off the function. The LED on each control lights up to indicate
that the r
espective function of a control has
been switched on.
1TemperatureTurn the control to adjust the temperature.
2FanSetting 0: blower and manual air conditioning switched off
Level 4: maximum fan level.
3Air distribution 
: Defrost function. The airflow is directed at the windscreen. Air recirculation is automatically switched off or is not switched on. Increase the
fan power to clear the windscreen of condensation as soon as possible. To dehumidify the air, the cooling system will automatically switch on.
: The air is directed at the chest of driver and passengers by the dash panel air vents.
: Air distribution to footwells.
: Air distribution towards the windscreen and the footwell. 
Heated rear window: this only works when the engine is running and switches off automatically after a maximum of 10 minutes.»
51

The essentials
Air recirculation

Press the button to switch on or off the cooling system.
 
Seat heating buttons

››› in General notes on page 158
›››
page 163 How does the heating and the fresh air system work?
Fig. 62
In the centre console: heating system and
fresh air c
ontrols. To switch a specific function on, press the ap-
pr
opri
at

e button. Press the button again to
switch off the function. The LED on each control lights up to indicate
that the r
espective function of a control has
been switched on. 52

The essentials1TemperatureTurn the control to adjust the temperature. The temperature cannot be lower than that of the exterior air temperature, as this system cannot cool
or dehumidify the air.
2FanSetting 0: blower and manual air conditioning switched off
Level 4: maximum fan level.
3Air distribution

: Defrost function. The airflow is directed at the windscreen.
: The air is directed at the chest of driver and passengers by the dash panel air vents.
: Air distribution to footwells.
: Air distribution towards the windscreen and the footwell.

Heated rear window: this only works when the engine is running and switches off automatically after a maximum of 10 minutes.

Air recirculation

››› in General notes on page 158
›››
page 161 53

The essentials
Fluid Level control Fi l
lin
g capacities
Capacities
Fuel tank40 litres. 7 litre re-
serve.
Windscreen washer fluid con-
tainer3 litres Fuel
Fig. 63
Fuel tank flap with tank cap attached. The tank flap is released electronically by
me
an
s

of the central locking and is located at
the rear of the vehicle, on the right. The tank
holds approximately 40 litres.
Opening the fuel tank cap
● Open the fuel tank flap by pressing on the
left
side.
● Unscrew the cap by turning it to the left.
● Place it in the space on the hinge of the
open flap ››

› Fig. 63.
Closing the fuel tank cap
● Unscrew the cap by turning it to the right as
far as
it will go.
● Close the lid.

››› in Refuelling on page 265
››› page 265 54

The essentials
Oil Fig. 64
Engine oil dipstick. Fig. 65
In the engine compartment: Engine
oil fi
ller cap. The level is measured using the dipstick loca-
t
ed in the en
gine c

ompartment
›››  page 270.
The oil should leave a mark between zones A and
C . It should never exceed zone
A .
● Zone A : Do not add oil.
● Zone B : You can add oil but keep the level
in th at


zone. ●
Zone C : Add oil up to zone
B .
T op
pin

g up engine oil
● Unscrew cap from oil filler opening.
● Add oil slowly.
● At the same time, check the level to ensure
you do not a
dd too much. ●
When the oil l
evel reaches at least zone B ,
u n
s
crew the engine oil filler cap carefully.
Engine oil additives
No type of additive should be mixed with the
engine oil. The deterioration caused by these
additives is not covered by the warranty. » 55

The essentials
Engine oil specificationsEngine typeFlexible service (LongLife)Set Service (dependent on time/distance travel- led)
Petrol enginesVW 508 00
VW 504 00 a)VW 504 00
VW 502 00 b)
Engines with Particulate filter (DPF) c)VW 507 00VW 507 00
a)
Use of engine oil compliant with the VW 504 00 specification instead of VW 508 00 may have a slight negative effect on the vehicle’s exhaust gas values.
b) If the quality of the fuel available in the country does not fulfil the EN 228 (for petrol) and EN 590 (for diesel) standards.
c) Only use recommended oils, otherwise you may damage the engine.
››› in Changing engine oil on page 273
››› page 270 Coolant
Fig. 66
Engine compartment: coolant expan-
s ion t
ank

cap. The coolant tank is located in the engine
c
omp
ar

tment ›››
 page 270.
When the engine is cold, replace the coolant
when the level is below .
Coolant specifications
The engine cooling system is supplied from
the factory with a specially treated mixture of
water and at least 40 % of the additive G13
(TL-VW 774 J), purple. This mixture gives the
necessary frost protection down to -25°C
(-13°F) and protects the light alloy parts of
the engine cooling system against corrosion.
It also prevents scaling and considerably rai-
ses the boiling point of the coolant.
To protect the cooling system, the percentage
of additive must always be at least 40 %,
even in warm climates where anti-freeze pro-
tection is not required. If for weather reasons further protection is
neces
sary, the proportion of additive may be
increased, but only up to 60 %; otherwise an-
tifreeze protection will diminish and this will
worsen cooling.
When the coolant is topped up, use a mixture
of distilled water and at least 40 % of the
G13 or G12 plus-plus (TL-VW 774 G) additive
(both are purple) to obtain an optimum anti-
corrosion protection ››› in Topping up cool-
ant on p ag
e 275

. The mixture of G13 with
G12 plus (TL-VW 774 F), G12 (red) or G11
(green-blue) engine coolants will significant-
ly reduce anti-corrosion protection and
should therefore be avoided ››› in Topping
up c oo
l

ant on page 275.

››› in Topping up coolant on page 274
››› page 273 56

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

The essentials
Emergencies F u
se
s
Fuse location Fig. 69
On the driver-side dash panel: fuse
bo x
c

over. Fig. 70
In the engine compartment: fuse box
c o
v

er. Opening and closing the fuse box situated
belo
w the d a

sh panel
● Opening: remove the fuse box cover in the
direction indicat
ed ››› Fig. 69.
● Closing: click the cover back into place.
To open the engine c
ompartment fuse box
● Raise the bonnet.
● Press the locking tabs to release the fuse
box c
over ››› Fig. 70
● Then lift the cover out.
● To fit the cover, place it on the fuse box.
Pu
sh the locking tabs down until they click
audibly into place.
Identifying fuses situated below the dash
panel by colours
ColourAmp rating
Black1
Purple3
Light brown5
Brown7.5
Red10
Blue15
Yellow20
White or transparent25
ColourAmp rating
Green30
Orange40 
››› in Introduction on page 100
›››
page 100 Replacing a blown fuse
Fig. 71
Image of a blown fuse. Preparation
●
Switch off the ignition, lights and all elec-
tric al
equipment

.
● Open the corresponding fuse box
›››
 page 100.58