Deus

I know this is rather old topic, but assuming I provide the locksmith with a blank key (with chip) what sort of price should I expect for it to be cut and programmed (I have red key)? Cheers.

This may be a silly question but I'm not petrol expert . I've currently got 95 in the tank. If I put 98 next time, will the fact that the two mix a bit be problematic or does it not matter? Cheers.