Be careful as when I had to get mine re-worked as it didn't fit it snapped the blade. I got a second blade off eBay and then got it cut elsewhere - top job!
Ok i have an 05SX leon
Got a 434mhz Key from a VW and my key says 433mhz but i heard this doesnt matter. Well mine doesn't want to work.
They are both hella keys. and im just trying to get the central locking working.
I put my original key in the ignition and switch s the dials light up
I then press lock on the new key and nothing happens.
is this a lost cause?