Seat LEON 2019 Owner's Manual page 86

Natural gas level (CNG)
3 Valid in vehicles equipped with natural gas engine (CNG)
Natural gas gauge
A
Petrol gauge
B
Control lamp
 It lights up green
The vehicle is running on natural gas.
The lamp goes off when the natural gas runs out. The
engine changes to operate with petrol.
It lights up, and in addition, the

lower diode lights up in red
The fuel reserve level has been reached.
When the fuel level is very low, the lower diode flash-
es red.
84
The display only works when the ignition is
switched on.
Things to note
If the vehicle is left parked for a long time im-
›››
Fig. 81
1
mediately after refuelling, the natural gas lev-
el indicator may not accurately indicate the
same level shown after refuelling when the
vehicle is started up again. This is not due to a
leak in the system, but to a drop in pressure in
the gas tank for technical reasons after a
cooling phase just after refuelling.
Note
In vehicles with natural gas engines, the
petrol tank fuel level gauge may display
Operation
Fig. 81
gauge
Analogue instrument panel: natural gas
the refuelled amount with a slight delay
(depending on the refuelled amount).