I have been given a mk2 Granada that's been in a garage in my mates compound for 10years but.... I have no key obviously it has no tax or mot so will go on my uncles recovery truck but I do not want to damage it getting into it and didn't want to break steering lock! so any idea welcome..

Are these the same as Cortina's in the sense you can open a Cortina with a house key! is there a way around breaking the steering lock? I was thinking remove steering wheel wedge a small nail in the alloy block that locks the steering wheel but that's if it isn't already locked!

update car is a mk4 cortina