Firstly, is it a no hot air problem or a fan not blowing problem? If no hot air, have you recently had a coolant issue? The most common cause would be an airlock in the coolant system, but I'm not too clued up on the 1's, so not sure of the correct bleeding procedure. If I remember right, they use an electric pump for the heater system, so maybe that. If it's a fan problem, check your fuses first, but bear in mind that something caused the blown fuse, so look for the cause. Good luck! :thumbs:
