Why go to the official page first?
What applied when you last registered a car may not be what applies now, and search results don't always keep up. Read the current page on nt.gov.au, or ask the NT Government directly, before you pay for an inspection or tell a buyer what they'll get.
Be careful with advice from interstate too. The Territory shares borders with Queensland, South Australia and WA, and each of those has its own system.
What the distances do to a car
The Stuart Highway runs 1,499 km from Darwin to Alice Springs, through Katherine, Daly Waters and Tennant Creek. That's hours at highway speed in the heat, and long gaps between towns.
A run like that finds tired tyres, a weak cooling system and a clogged air filter faster than a year of town driving. Worn parts that would hang on in the suburbs often don't last out here, so it pays to find them while the car's still in town.
What the seasons do in the Top End
| The wet | The dry | |
|---|---|---|
| What's hard on the car | Humidity, heavy rain and water over the road | Dust, heat and corrugated tracks |
| What to look at | Rust, electrical connections, wiper blades and tyre tread | Air filter, suspension, tyres and the cooling system |
| Before a long trip | Check the road's open, and don't drive through floodwater | Carry water, and check the spare is pumped up |
What's worth checking on a Territory car
- Tyre tread, sidewall cuts from gravel, and the spare.
- Coolant condition and hoses, checked by a mechanic on a cold engine.
- The air filter, especially after dirt roads.
- Shock absorbers and suspension bushes after corrugations.
- Brakes, including how they feel with a heavy load on.
- Lights, wipers, and a clear view through the windscreen.
- Seatbelts, which take a beating from dust and sun.
If the car stops on a long stretch
Pull well off the road, switch on the hazards and keep everyone clear of passing traffic. Stay with the car in the heat, and ring roadside assistance if you have it and there's reception. If anyone is hurt or in danger, call 000.
What kind of mechanic suits this job?
If the car's a 4WD or a diesel that works hard, look for someone who sees those every week. Say what the car does in the note, whether that's towing, station work or the school run.
Ask what they'd check and how you'll get the findings. A written list lets you sort the urgent repairs from the ones that can wait.
What you can check yourself
You can
- Check the oil and tyre pressures on a cold car, spare included.
- Shake out the floor mats and look at how much dust is getting in.
- Top up the washer bottle.
- Read the owner's manual for what the maker asks for on dusty roads.
Leave to the mechanic
- Anything to do with the cooling system.
- Suspension, steering and brake repairs.
- Working out what's worn and what can wait.
Where we'd start
We'd check nt.gov.au for what the car needs right now, then get a mechanic to go over the tyres, cooling system and suspension, whatever the answer is. In the Territory that check is worth doing for the next long drive as much as for any inspection. If you're buying, we'd get a pre-purchase inspection before you hand over money, because a car that's lived on corrugations can look better than it is.