Not related - but try all - I had a steering column lock up on me yesterday...tried what i thought was all and then no advice from my dealer (phoned them back with the solution) and a blazing row with my insurance co where their 0800 number told me that their RAC cover didn't cover me within 440 yards of my address (didn't know that) but their 'local office could override this'- cost £150 for a call out otherwise...there's now a complaint registered that, at renewal, this get-out clause was not spoken about and, secondly, that they were speaking with forked tongue.
The solution came from the bro in law...'did you turn your wheels into the curb when you parked up?'
'Yes' - 'Is one tight up on the kerb?' It proved to be 'Yes' - 'Your wheel is putting pressure on the locking system. Turn in the direction of the wheel and you may have to force it hard over, ignition key in...' And it worked.....the service manager of my dealer hadn't heard of this and 'Thanks for this tip,'
In short, try all the advice offered - in my case £150 call out fee avoided.