Replaced rear two air bag suspension (one had blown), replaced drivers door handle carrier (had broken and could not open door from outside), removed rear left taillight and rebuilt potted connection area with solder to get brake light working again.

Now it looks like the passenger actuator is playing up, and the LCD in the nav system has started to die (was only replaced ~12mths ago). Also the OEM rear camera (yes, there was one fitted OEM in Australian 06 models) is playing up and only comes on every now and then.