Skip advert
Advertisement

Don’t shy away from high mileage used cars

Auto Express’s senior news reporter reminds used-car buyers that there’s much more to check on a potential purchase than its mileage

Header image of an odometer from a high mileage car

If you’re searching for a used car, the chances are its mileage will be at the forefront of your decision making. While we’ve been told that fewer miles equate to a better-condition car, that’s not always the case. Electric cars complicate matters further, given that they have fewer moving parts and are subject to less frequent health checks, plus have different life expectancies to internal combustion-engined cars. 

Advertisement - Article continues below

Firstly, let’s tackle the ‘100,000-mile myth’. You have probably heard this landmark cited as the moment when cars begin running into reliability issues, or severe depreciation takes hold.

However, unless it constitutes the end of a warranty – 100,000 miles is a typical period for EV batteries to be covered, for example – or the car in question requires a new timing chain or cambelt at this point, then it’s a largely irrelevant milestone in the lifespan of any vehicle.

If you’re considering a high-mileage car, its service history is increasingly important to show if it has been cared for over its life. 

On the flipside of this, though, are low-mileage cars. Limited mileage can mean a vehicle has suffered less wear and tear, which is clearly a positive. But there are other factors to consider. If a car hasn’t been used frequently enough, to the point where parts can seize – or haven’t been replaced – then that’s clearly a problem. Even worse, such things are not always immediately obvious when viewing. 

Advertisement - Article continues below
Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

The tyres and brakes are the first things you should be looking at. Even if a car has barely budged, they should be replaced after a certain number of years.

With car sales stagnating in the wake of the pandemic, people have been hanging on to their vehicles for longer. The average age of the cars on UK roads is now over nine years old, which is the highest level for more than a decade. 

At the same time, however, British motorists are travelling less. The average car now covers around 7,400 miles in a year; back in 2002, that figure was 9,200 miles. 

Of course, what is perceived as ‘good’ mileage depends on the car and the type of driving that it’s done. An executive saloon which has travelled 100,000 miles on the motorway won’t have been under the same stresses and strains as a city car that has reached the same total in urban areas. 

So remember that although mileage is worth taking into account, it’s merely one indication of a car’s health. 

Did you know you can sell your car with Auto Express? Get the highest bid from our network of over 5,500 dealers and we'll do the rest. Click here to try Auto Express Sell My Car now...

Skip advert
Advertisement
Alastair Crooks, Staff writer Auto Express
Senior news reporter

A keen petrol-head, Alastair Crooks has a degree in journalism and worked as a car salesman for a variety of manufacturers before joining Auto Express in Spring 2019 as a Content Editor. Now, as our senior news reporter, his daily duties involve tracking down the latest news and writing reviews.

Skip advert
Advertisement

Recommended

New Jeep Renegade: SUV to return by 2030 to take on the Dacia Duster
New Jeep Renegade teaser

New Jeep Renegade: SUV to return by 2030 to take on the Dacia Duster

A wide choice of powertrains, rugged design and more space will be key to next-generation SUV as it bids to build on sales success of original
News
16 Oct 2026
Modified cars may look cool, but they can also be a financial disaster
Opinion - modified cars

Modified cars may look cool, but they can also be a financial disaster

News reporter Ellis Hyde explains why you need to be extra vigilant about any modifications when you’re buying a used car
Opinion
16 Oct 2026
New Citroen 2CV: retro-futuristic concept previews £13k EV
Citroen 2CV concept - Paris front

New Citroen 2CV: retro-futuristic concept previews £13k EV

A reboot of the 2CV has been on the cards for years, but only now are conditions right for it to prosper
News
13 Oct 2026
What are Cat N and Cat S cars? Car insurance write-off categories explained
Crashed car

What are Cat N and Cat S cars? Car insurance write-off categories explained

If a car is written off by the insurance provider, it could be assigned Category A, B, S or N status, but what does this mean and how do write-off cla…
Tips & advice
13 Oct 2026

Most Popular

Volkswagen’s culling of 75 models by 2035 was inevitable, says CEO
Volkswagen Polo - front cornering

Volkswagen’s culling of 75 models by 2035 was inevitable, says CEO

Brand boss Thomas Schäfer says halving the number of models made by the VW Group is part of a “natural transition”
News
14 Oct 2026
Car Deal of the Day: Hyundai Ioniq 3 at £206 per month will get the neighbours talking
Hyundai Ioniq 3 - front action

Car Deal of the Day: Hyundai Ioniq 3 at £206 per month will get the neighbours talking

The Ioniq 3 is one of a new crop of affordable EVs. It’s our Deal of the Day for 15 October.
News
15 Oct 2026
Mazda CX-30 updated in bid to push back the Ford Puma
2027 Mazda CX-30 - grey front 3/4

Mazda CX-30 updated in bid to push back the Ford Puma

Sporty new trim level and fresh colours mark out 2027 update for popular Mazda crossover
News
14 Oct 2026

Find a car with the experts