Published on 27 May 2026 by TRD Moters | Based at Unit 15, Lilleshall Grange, Newport TF10 9HL
High-mileage cars often get a bad reputation, but they are not always the nightmare some people imagine. In fact, a well-maintained high-mileage car can be a better buy than a low-mileage car that has been neglected. Here is a balanced look at the pros and cons.
The average UK driver covers around 12,000 miles per year. A car that is 10 years old with 120,000 miles has done average mileage. Anything over 100,000 miles is generally considered high, but modern cars are more durable than ever. Many petrol engines go past 150,000 miles without major issues, and diesel engines regularly reach 200,000 miles or more with proper maintenance.
The biggest advantage is price. High-mileage cars cost significantly less than low-mileage equivalents, often by thousands of pounds. If the car has been used mainly for motorway driving, the engine and gearbox may be in excellent condition despite the high miles, because motorway cruising puts less wear on components than stop-start town driving. High-mileage cars also tend to have had more regular servicing, because owners who drive long distances understand the importance of maintenance.
Wear and tear items will be closer to the end of their life. Expect to need suspension components, brake discs and pads, tyres, and possibly a clutch sooner rather than later. There is also a higher chance of expensive failures like a turbocharger or dual-mass flywheel needing replacement. The car will likely have more cosmetic wear on the interior, with worn seats, a worn steering wheel, and tired trim.
Service history is everything. Look for evidence of regular oil changes every 10,000 to 12,000 miles. Check if the timing belt has been changed at the correct interval. Look at the MOT history for consistent mileage increases and no major structural issues. Take the car for a thorough test drive and listen for any unusual noises from the engine, gearbox, and suspension.
Cars from manufacturers known for longevity, such as Toyota, Honda, Volvo, and Mercedes-Benz, can easily exceed 200,000 miles with proper care. A high-mileage car with full main dealer service history is often a safer bet than a low-mileage car with patchy history. At TRD Moters, we have supplied parts for many high-mileage vehicles that are still running strong.
If you buy a high-mileage car and need affordable parts to keep it on the road, TRD Moters can help. Visit us at Unit 15, Lilleshall Grange, Newport TF10 9HL or call 07721 551617.
TRD Moters, Unit 15, Lilleshall Grange, Newport TF10 9HL. Call 07721 551617 for a free valuation or parts enquiry.
Contact UsTRD Moters, Unit 15, Lilleshall Grange, Newport TF10 9HL. Call 07721 551617.