Guide
Used car buying checklist
Four stages, in the order you actually encounter them. Written for private sales, where there is no warranty, no returns and nobody protecting you but you.
1.Before you travel
Most bad purchases can be avoided from your kitchen table.
Get the VIN from the seller
Ask before you arrange a viewing. A legitimate seller will hand it over. Reluctance is information.
Run a VIN check
Confirm the year, make, model, trim and engine match the advert. A mismatch is a question to ask before you spend a Saturday driving.
Check for recall campaigns
Note anything published for that vehicle line so you can raise it in person.
Research the model's known problems
Every model has them. Twenty minutes on owner forums tells you what to listen and look for on this specific car.
Establish the market value
Know the number before you are standing in front of the car with a seller watching you.
2.At the vehicle
Bring a torch, a magnet, and someone to talk to the seller while you look.
Check the VIN in three places
Windshield, door jamb, and title. On anything expensive, add the frame or floor stamp. All must match exactly.
Verify the title
In hand, in the seller's name, with no brand — salvage, rebuilt, flood or lemon. If the title is 'in the mail', the viewing is over.
Look along the panels in daylight
Sight down each side at a shallow angle. Ripples, mismatched paint texture and inconsistent panel gaps mean bodywork.
Check panel gaps and door alignment
Uneven gaps that were even from the factory point to a repaired impact.
Inspect tyres including the spare
Uneven wear means alignment or suspension problems. Four mismatched brands means the cheapest possible maintenance.
Look for rust properly
Wheel arches, sills, subframe, brake lines, and the boot floor under the mat. On older vehicles, structural rust ends the conversation.
Check every fluid
Milky oil, gritty transmission fluid, and low coolant with no explanation are all expensive.
Test every electrical function
Windows, locks, mirrors, air conditioning, heated seats, infotainment, every light. Small faults are cheap individually and add up fast.
3.On the test drive
Twenty minutes minimum, on mixed roads, with the radio off.
Start it cold
Arrange this in advance. A warm engine on arrival can hide a starting problem, and a seller who warmed it up may know that.
Listen at idle
Ticking, knocking, whining. Then rev gently and listen again.
Brake hard once, safely
Pulling to one side, pulsing through the pedal, or a long travel are all faults.
Drive at highway speed
Vibration, wandering and wind noise only show up above 55 mph.
Feel every gear change
Slurring, flaring or hunting in an automatic is a major expense. On a CVT, listen for droning and check for hesitation.
Turn full lock both ways
Clicking on lock usually means CV joints.
Check the dashboard after the drive
Some warning lights only appear once the engine is at temperature.
4.Before money changes hands
This is the stage people skip, and it is the one that costs the most to skip.
Pay for an independent inspection
An hour of an independent mechanic's time is the cheapest part of the purchase. On a private sale, never skip it.
Buy a full vehicle history report
Accidents, title brands, odometer records and ownership. VINLytix does not include these, and you need them.
Confirm recall status with a franchised dealer
They can check the specific VIN against the manufacturer's records free of charge.
Check for outstanding finance
A car with money owing on it can be repossessed from you. A lien check is inexpensive and essential on a private sale.
Ask for service records
Documented history is the best available evidence of how a car was treated.
Agree the out-the-door price
Total cost including tax, title, registration and any fees. Never negotiate on the monthly payment.
Get a written bill of sale
Both names, the VIN, the date, the odometer reading and the price.
Frequently asked questions
What is the most important step on this list?
The independent pre-purchase inspection. Everything else narrows the field; the inspection is the only step where a qualified person puts the car on a lift and looks underneath. On a private sale with no warranty and no recourse, it is the difference between an informed decision and a guess.
Is a VIN check enough on its own?
No, and VINLytix says so on every report. A VIN check confirms what the vehicle is, whether recalls have been published, how the mileage compares and whether the price makes sense. It cannot see accident history, and it cannot see condition. Pair it with a history report and a physical inspection.
What should make me walk away immediately?
VINs that do not match between locations. A title that is not present, not in the seller's name, or branded when the advert did not say so. A seller who refuses an independent inspection. Any of these ends the viewing — none of them are negotiating positions.
How much should I budget beyond the purchase price?
Beyond tax, title and registration, set aside a contingency for immediate maintenance. Tyres, brakes and a full fluid service on a car that has had cost-minimised maintenance can add up quickly, and the inspection will tell you which of those you are facing.