Dandenong and its surrounding suburbs have a thriving used car market. With a large, diverse population and a wide range of vehicles changing hands through dealers, private sales, and auction, there are genuine bargains to be found — but there are also plenty of vehicles with hidden problems looking for a new unsuspecting owner.
Here’s a thorough checklist for protecting yourself when buying a used car in the south-east.
1. Run a PPSR Check — Always, Without Exception
The Personal Property Securities Register (PPSR) is a national database that records financial interests over personal property, including vehicles. A PPSR check will tell you whether the vehicle has money owing on it (finance that hasn’t been paid — if you buy this vehicle, you may inherit the debt), whether it’s been reported as stolen, or whether it has been written off by an insurer.
A PPSR check costs around $2 and takes five minutes at ppsr.gov.au. It is the single most important check you can do before buying a used car. Never skip it.
2. Check the VIN Against the Plates and Papers
The Vehicle Identification Number (VIN) should appear on the compliance plate under the bonnet, on the dashboard (visible through the windscreen), and on the registration papers. All three should match. Discrepancies can indicate a stolen vehicle, a written-off vehicle with new plates, or a ‘cut and shut’ — two wrecked vehicles welded together. Walk away from any vehicle with VIN inconsistencies.
3. Inspect the Body and Paint
Look for mismatched paint panels — slight colour differences between the bonnet, guards, or doors can indicate previous accident repairs. Run your hand along panel gaps — consistent, even gaps suggest an undamaged body; inconsistent or wavy gaps suggest repairs. Look for overspray on rubber seals, glass, or plastic trim.
4. Check Under the Bonnet
You don’t need to be a mechanic to spot red flags under the bonnet. Look for oil leaks (dark staining on the engine or on the ground under the car), milky or frothy oil on the dipstick or oil cap (could indicate a blown head gasket), and coolant that’s dark brown or rusty rather than green or orange. Listen to the engine cold if possible — cold start noises are more revealing than a warm engine.
5. Test All the Electrics
Check every electrical item: windows, mirrors, central locking, air conditioning, all lights (including indicators and reversing lights), infotainment, and any driver assists or cameras the vehicle should have. Electrical faults on used cars are common and can be expensive to diagnose and repair.
6. Take It for a Test Drive
Drive the vehicle in a variety of conditions — low speed, highway speed, and some city stop-start if possible. Listen for unusual noises under braking, acceleration, or at speed. Check that it doesn’t pull to one side. Test the brakes firmly. Make sure all gears select smoothly and the transmission doesn’t hesitate or shudder.
7. Get a Pre-Purchase Inspection
For any significant purchase, a professional pre-purchase inspection by a qualified mechanic is money extremely well spent. They’ll put the vehicle on a hoist, inspect the undercarriage, check compression, scan for fault codes, and give you an objective view of the vehicle’s condition. Many buyers skip this to save $150 and regret it when they discover a $3,000 problem they bought with the car.
Buying from Nexon Auto Parts
Nexon Auto Parts buys and resells used vehicles. When you buy from us in Dandenong, you get transparency about the vehicle’s history and condition, fair pricing, and the assurance of a business that stands behind what it sells. Browse our current stock or talk to our team about what you’re looking for.
📍 Looking for a used car in the Dandenong area? Visit Nexon Auto Parts — honest prices, no-pressure service.
