Seat LEON 2019 Owner's Manual page 92

Fault in ESC or disconnection caused by
 the system; OR ESC or ASR in operation
›››
page 297.
ASR manually deactivated; OR ESC in

›››
Sport mode page
 ›››
Fault in the ABS

Rear fog light switched on
Fault in the emission control system

›››
page 330.
Pre-heating of the diesel engine; OR fault
 in the management of the diesel engine
›››
page 330.
Fault in the petrol engine management

›››
page 330.

Particulate filter blocked

Fault in the steering system

Tyre monitor system

Fuel tank almost empty
Adblue level low, OR fault in the SCR sys-

›››
tem page 329.
Fault in airbag system and seat belt ten-

›››
sioners page 23.
Front passenger front airbag is disa-


›››
bled page 23.
90



297.


page 297.
›››
page 118.




Other warning lamps
›››
page 330.

›››
page 264.

›››
page 353.

›››
page 83.





Operation
The front passenger front airbag is activa-
›››
ted page 23.
Lane assist warning (Lane Assist)
›››
page 285.
Error in the lane assist warning system
›››
page 285.
Fault in the lighting of the vehicle
›››
page 118.
›››
Low engine oil level page 336.
›››
Fault in the gearbox page 262.
Windscreen cleaning fluid too low
›››
page 127.
Turn lights or emergency lights on
›››
page 118.
›››
Trailer turn signals page 118.
›››
Press the foot brake page 256.
›››
Speed regulator page 271; OR Adap-
›››
tive Cruise Control (ACC) page 278.
Lane assist warning (Lane Assist)
›››
page 285.
›››
Natural gas operating mode page
›››
Main beam on or flasher on page 118.
Door(s), rear lid or bonnet open or not
›››
properly closed page 72.

Engine cooling fluid

Engine oil pressure

Fault in the battery
Main beam assist (Light Assist)

›››
page 118.

Service interval display
Mobile telephone is connected via Blue-

›››
tooth ® page
Mobile telephone battery charge status

›››
page 234.

Risk of freezing

Start-Stop system activated
Start-Stop system unavailable

›››
page 252.
Low consumption driving status

›››
page 73.
WARNING
If the warning lamps and messages are ig-
nored, faults may occur in the vehicle, it
may stall in traffic, or accidents and seri-
ous injuries may occur.
Never ignore the warning lamps or text
●
84. messages.
Stop the vehicle safely as soon as possi-
●
ble.
›››
page 85.
›››
page 336.
›››
page 343.
›››
page 85.
234.
›››
page 72.
›››
page 252.