Bizarre issues with Leon

Jan 15, 2025
1
0
Evening! New to the forum and looking to see if anyone might know wtf has happened to my Leon!

Long story short, I have a 67 plate Leon that has been having some issues of late. Recently, the car will not start. Once you’re in, the dashboard will light up with various error messages but won’t fire up.

Last month, it was in the garage as the heater was not working - a new heater matrix, £3000 and a new ECU (after vehicle recall) and thought everything was hunky dory. Little over a month later, here we are now.

Picture below as an example of the errors. Also throws up:

ESC error
‘auto hold is not available’
‘front assist unavailable’
‘Fault: Electronic parking break’

Fairly sure there are more too but they’re not immediately springing to mind. Car generally cycles through the errors - any help would be massively appreciated!

IMG_4902.jpeg
 
Jan 9, 2025
26
5
I had those issues, changed battery (died), done a reset to the errors and now and then just the front assist comes back for a minute or two and then goes away
 
Last edited:
SEATCUPRA.NET Forum merchandise