My wife lost the keys including those of my fabia 2011 very near to where we live. Luckily we have the spare key. What is the possibility to change the code of my key and that of the car to avoid someone using the lost key.?? 🤔 

20 minutes ago, jojocity said:

My wife lost the keys including those of my fabia 2011 very near to where we live. Luckily we have the spare key. What is the possibility to change the code of my key and that of the car to avoid someone using the lost key.?? 🤔 

 

How would someone know what car to go and steal even if they did find the lost keys?

 

It's not really a realistic risk.