engine coolant Seat Ateca 2020 Owner's Manual

Instruments and warning/control lamps
Normal zone. At high outside t emper
a-
t ur
es and when making the engine w
ork
hard, the diodes may continue lighting up
and reach the upper zone. This is no
cause for concern, provided the control
lamp does not light up 
Warning area. When the engine is work-
ing hard, especially at high outside tem-
peratures, the diodes may light up in the
warning area.
The coolant temperature gauge only works
when the ignition is switched on.
Control and warning lamp 
It lights up red

Start and driving
Note
After the engine is switched off the radiator
fan may run on for up to 10 minut es, e
ven if
the ignition is switched off. It is also possi-
ble that the fan turns itself on once more if
the coolant temperature increases due to
the heat accumulated in the engine com-
partment or due to its prolonged exposure
to solar radiation. Electronic immobilizer
The electronic immobiliser prevents unau-
thorised persons fr
om driving the v
ehicle
.
Inside the k

ey there is a chip that deactivates
the electronic immobiliser automatically
when the key is inserted into the ignition.
The electronic immobiliser will be activated
again automatically as soon as you pull the
key out of the ignition lock. For vehicles with
the “Keyless Access” system, the key has to
be outside the vehicle.
If the following message is shown on the in-
strument panel display: SAFE , the vehicle
cannot be started.
The engine can only be started using a genu-
ine SEAT key with its correct code. Note
A perfect operation of the vehicle is ensur-
ed if genuine SEAT keys are used. Emergency starting function
Fig. 240
On the right of the steering column:
emer gency st art. If no valid key is detected inside the vehicle,
an emer
gency st
art-up will be r
equir

ed. The
relevant message will appear in the dash
panel display. This may happen when, for ex-
ample, the vehicle key battery is very low:

Checking and refilling levels
Checking levels Fig. 310
Diagram for the location of the various el-
ements. From time to time, the levels of the different
fluids in the v
ehicl
e must be check ed. Ne
v
er
fill with incorrect fluids, otherwise serious
damage to the engine may be caused.
Coolant expansion tank

Index
Change a bulb . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 58 dipped beam headlights . . . . . . . . . . . . . . . . . . . 59
f og light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . 61
main beam headlights . . . . . . . . . . . . . . . . . . . . . 60
number pl
ate light . . . . . . . . . . . . . . . . . . . . . . . . . . 63
tail light bulb in the bodywork . . . . . . . . . . . . . . 62
tail light bulb in the rear lid . . . . . . . . . . . . . . . . . 62
turn signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . 60
Change the wiper blades . . . . . . . . . . . . . . . . . . . . 46
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
41 subsequent work . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
wheel nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . 43
Changing parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
374
Checking levels engine compartment . . . . . . . . . . . . . . . . . . . . . 345
Childproof locks electric windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Child seats group classification . . . . . . . . . . . . . . . . . . . . . . . . 29
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . 30
securing with the seat belt . . . . . . . . . . . . . . . . . 36
Top Tether system . . . . . . . . . . . . . . . . . . 33, 35, 36
Cleaning the vehicle high pressure cleaning equipment . . . . . . . . 369
special care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373
vehicle exterior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 371
vehicle interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . 372
wash the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . 369
Climate control auxiliary heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
windscreen heating . . . . . . . . . . . . . . . . . . . . . . . . 157
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
151
Clocks set the time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . 80 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 97
bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . 343
rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 109
sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. .
115
sunshade blind (glass roof) . . . . . . . . . . . . . . . . 116
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
112
Clutch (lamp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Coming Home . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 122
Communication between the Infotainment System and mobile devices . . . . . . . . . . . . . . . . 177
Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177 Full Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 177
SEAT Media Control . . . . . . . . . . . . . . . . . . . . . . . 183
WLAN access point . . . . . . . . . . . . . . . . . . . . . . . . 184
Connectivity Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Connectors faults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 148
Contact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 243
Control and warning lamps . . . . . . . . . . . . . . . . . . 86 adaptive cruise control . . . . . . . . . . . . . . . . . . . . 277
adBlue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . 338
airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 25
airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 353
anti-lock brake system ABS . . . . . . . . . . . . . . . 300
ASR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300, 302
audible warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
blind spot detector (BSD) . . . . . . . . . . . . . . . . . . 291
braking system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
cruise control (GRA) . . . . . . . . . . . . . . . . . . . . . . . 267
diesel preheating system . . . . . . . . . . . . . . . . . 340
EDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 300
electromechanical steering . . . . . . . . . . . . . . . 261
electronic parking brake . . . . . . . . . . . . . . . . . . 295 emissions control . . . . . . . . . . . . . . . . . . . . . . . . . 340
engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
engine management . . . . . . . . . . . . . . . . . . . . . 340
engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . 346
ESC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
300, 302
fuel reserve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
gear change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 258
hill descent control . . . . . . . . . . . . . . . . . . . . . . . 260
Lane Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. 285
lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . 117
particulate filter . . . . . . . . . . . . . . . . . . . . . . 340, 341
press on the brake . . . . . . . . . . . . . . . . . . . . 272, 277
rear cross traffic alert (RCTA) . . . . . . . . . . . . . . 291
refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81, 335
remote control (independent heating) . . . . . 159
replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
seat belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 15
speed limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269
Start-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
steering column lock . . . . . . . . . . . . . . . . . . . . . . 261
tow hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. 332
tyre pressure loss indicator . . . . . . . . . . . . . . . . 363
Controls and displays overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Controls on the steering wheel . . . . . . . . . . . . . . . 92
Convenience close function windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
113
Convenience open function windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
113
Cooling system check the coolant . . . . . . . . . . . . . . . . . . . . . . . . 349
refilling coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Copyright . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . 195 information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
171
391