New South Wales has an interesting inspection system. Making mention of it does NOT mean that I disagree with it. In fact, I believe that something similar should be implemented across the country. Every State and Territory with the same rules and guidelines (hopefully a little more relaxed than the ones in NSW).
We (NSW) have a yearly roadworthy inspection called a pink slip. It’s not a big deal, even for modified cars to pass this inspection.
If your car has been out of registration for more than three months, or you’re bringing an interstate car to NSW, you need a blue slip. Blue slips are considerably more thorough, sometimes taking more than four hours to complete.
My TX5 was purchased from a friend in Victoria, and recently failed it’s blue slip. Yesterday it was towed to a detailer to get the engine and gearbox steam-cleaned so that they’re not covered in oil, as the car failed on “engine and gearbox oil leaks”.
Once that’s been fixed, it’s off to SX Developments to fix all the other issues on the list. There was an A4 sheet of paper attached to my blue-slip, and it was near-filled with other things that need to be fixed before the car will be allowed to be registered again.

