key stuck

Hi all, hope this is the right place to post this. Currently looking at a 1997 1.9 that has an issue with the key / ignition barrel. apparently you need to wiggle the key in the ignition to start it, seller had it checked by a key bloke who said the barrel is fine and it’s the key that needs...

Help. Help. Cannot remove key from BMW Z3 boot. Need it removed as same key starts car.