Hi, my son has just bought his first car which is an on-going project. When he picked the car up the rear light clusters weren’t fitted. He’s just started to put things back together with his grandad but now they've fitted the rear cluster the boot has decided to stop opening with the key and also the lever inside the car also doesn’t open the boot either. The only option they can see is to break the rear cluster light to try and open the boot. Any ideas before we damage the lights please?