I've had my disco 2 1/2 years, when I bought it it had a dodgy door spring. You have to hold the button up and then open the door. I haven't bothered fixing it yet, but think I will be doing it soon. Anyway i've had 2 mot's and passed fine with the dodgy spring, didn't even get it on the advisory's.
I've had to replace the boot door spring, bought the spring off this bloke on ebay. It was great, would of had to buy the whole mechanism at around £90, or a few quid for a new spring, great blumin savin.