Buying a runaround
Quick answer
When buying a cheap runaround car, prioritise reliability, low running costs and verifiable condition over low mileage or cosmetic perfection. A solid runaround should have a long MOT, a clear service history, no outstanding finance and no hidden corrosion. Focus your budget on the total cost of ownership, not just the asking price, and always inspect the car in daylight before handing over any money.
What counts as a proper runaround
A runaround is a car you buy primarily to get from A to B cheaply and without drama. It is not a project, a hobby car or a status symbol. The ideal candidate is mechanically sound, cheap to insure, frugal on fuel and simple enough that a local garage can fix it without specialist tools.
Popular choices in the UK tend to be small hatchbacks from mainstream manufacturers. Models like the Ford Fiesta, Vauxhall Corsa, Volkswagen Polo, Toyota Yaris and Honda Jazz appear frequently because parts are widely available, insurance groups are generally low and the engines have proven themselves over many years. Japanese cars often attract buyers who want extra peace of mind on reliability, while Ford and Vauxhall tend to be the cheapest to repair if something does go wrong.
Planning your total budget
The purchase price is only the start. Before you commit, work out what the car will actually cost to keep on the road for a year.
| Cost item | What to check |
|---|---|
| Insurance | Get a quote before you buy. A car that looks cheap can sit in a high insurance group and wipe out your savings. |
| Vehicle tax | Check the current tax band on the DVLA website. Older cars with smaller engines usually fall into the cheapest bands. |
| Fuel | Look up real-world mpg on Honest John or similar sources, not just the manufacturer figure. |
| MOT | A car with less than six months on its current MOT will need paying for again soon. |
| Servicing | Budget for at least one interim service in the first year, plus tyres and brake wear. |
| Repairs | Set aside a small contingency. Even reliable cars need something eventually. |
Add these together before you decide what you can afford to spend on the car itself. A £1,500 car with £800 insurance is not cheaper than a £2,000 car with £300 insurance.
Inspecting the car properly
Most problems on a runaround are visible if you know where to look. Take a friend, go in daylight on a dry day and bring a torch.
Bodywork and structure
Look along each panel for mismatched paint, which suggests a repair. Check the edges of the doors, the bottom of the wings and the sills for bubbling paint or soft metal. Surface rust on exhaust components is normal. Structural rust, especially around suspension mountings or the underside of the sills, is a fail.
Engine bay
The engine should start cleanly from cold. Ask the seller not to warm it up before you arrive. Listen for knocking, tapping or excessive rattling on start-up. Check the oil on the dipstick. It should be between the marks and not look like mayonnaise, which indicates coolant mixing with the oil. The coolant in the expansion tank should be clear and the right colour, not brown or oily.
Wheels and tyres
Check the tyre tread is above the 1.6mm legal minimum across the full width. Look for uneven wear, which can point to alignment or suspension issues. Make sure all four tyres are the same size on each axle and that there is a matching spare.
Interior and electronics
Test every switch. Windows, locks, indicators, headlights, wipers, the heater and the radio should all work. Check the seats are not excessively worn and that the carpets are dry. A damp smell or wet carpets can mean a leaking heater matrix or blocked drains.
Checking the paperwork
The documents matter as much as the metal. Ask to see the V5C logbook in the seller's name and at their address. If the name or address does not match, or the seller cannot produce the V5C, walk away. You can apply for a replacement V5C, but it is a common red flag for stolen or cloned vehicles.
Check the MOT history online through the GOV.UK MOT check service. This shows you every test the car has had, including advisories and failures. A long string of the same advisory year after year suggests an owner who has been ignoring problems.
If the car is more than a few years old, consider a vehicle history check through HPI or a similar provider. This will reveal outstanding finance, insurance write-offs and whether the mileage has been recorded consistently. The cost is small compared to the risk of buying a car with hidden problems.
The test drive
Drive the car for at least 20 minutes, including both town and faster roads. The steering should pull straight, the brakes should feel firm and the gear change should be smooth. Listen for clunks over bumps, which can indicate worn suspension bushings or ball joints. On the faster road, the car should feel stable and not wander or vibrate.
If anything feels wrong, it probably is. A runaround should not need immediate work to be driveable.
Completing the transaction
When you are ready to buy, pay by bank transfer or in person at the seller's bank so both parties have a record. Avoid large cash payments. Get a signed receipt that includes the date, the car's registration, the mileage, the sale price and both parties' names and addresses.
Make sure the seller gives you the green new keeper supplement from the V5C. You will need this to tax the car immediately in your name through the GOV.UK service. The car must be taxed before you drive it away, even if you are only going home.
Notify your insurer straight away so you are covered from the moment you take possession.
Where to look for a runaround
You can find cheap runarounds through private sellers on local classifieds, at auctions or through smaller independent dealers. Each has trade-offs. Private sales on sites like Gumtree often offer the lowest prices, but you have no statutory protection if something goes wrong afterwards. Dealers must comply with Consumer Rights Act 2015 requirements, which gives you more recourse, though the cars typically cost more.
Browse current cars for sale on Gumtree to get a feel for what is available in your area and at what price, then compare similar examples before you commit to viewing.
FAQ
What mileage is too high for a runaround?
There is no single cutoff. A well-maintained diesel with 120,000 miles can be in better shape than a neglected petrol with 60,000. Look at the service history and the MOT record rather than the odometer alone. Most modern engines will comfortably reach 150,000 miles if they have been looked after.
Should I buy a car with a short MOT?
Only if the price reflects the fact that you will need to pay for a fresh test and likely some repairs soon. A car with 11 months on its MOT is worth significantly more than one with one month, because it tells you what the car has already passed.
Do I need a history check on a cheap car?
Yes. The cheaper the car, the more tempting it is to skip the check, and the more likely it is to have hidden problems. Outstanding finance can mean the car gets repossessed, even if you paid for it in good faith. A basic check costs around £10 to £20 and takes minutes.
Is it worth buying from a dealer instead of a private seller?
It depends on your risk tolerance. A dealer sale gives you rights under the Consumer Rights Act 2015, meaning the car must be of satisfactory quality and fit for purpose. A private sale is sold as seen, with very limited recourse if something goes wrong. If you are not confident inspecting cars yourself, a dealer may be worth the extra cost.
What is the best age for a cheap runaround?
Cars between five and ten years old often offer the best balance. They have depreciated enough to be affordable, but are modern enough to have reasonable safety equipment, fuel economy and reliability. Very old cars can be cheap to buy but expensive to keep roadworthy.