Nobody wants to own a car that breaks down every few months, and that is why most reliable auto brands reliability sits among the top priorities for most drivers today.
When it comes to choosing a car, the choices in front of buyers can feel like they divide the market into two very different camps: the best car companies that consistently deliver fewer breakdowns, and the worst car companies that leave owners frustrated with individual faults and repeated trips to dealers.
Publications run an annual Reliability Survey that scores manufacturers and models, giving readers a clear track record to study before buying a used car or a new car.
Brands such as Honda, Toyota, Suzuki, Lexus, BMW, Mini, Audi, Mercedes, Nissan, MG, Fiat and Jaguar all appear somewhere on that scale, though only a handful manage to dominate the top spot year after year.
The most reliable car brand tends to bring real benefits: lower repair bills, fewer visits for resolving issue after issue, and less time spent waiting in a workshop.
Since a dependable machine saves you money over five years of ownership, and often keeps better resale value, running a car history check before buying a used car is smart especially
since the least reliable car company on any given list can score lower and add extra cost for owners, even against premium rivals among the Japanese brands and beyond, with repairs piling up on a poorly chosen used car.
Most Reliable Auto Brands
Honda
Honda stands out as a shining star in this year’s Reliability Survey, and the numbers tip the scales firmly in the brand’s favour. The data shows Honda models score well across the range, with five Honda models climbing to the top of the table for the first time.
The diminutive Jazz leads the pack as the best-performing small car, and Jazz models post a striking 99.6% rating that keeps this car maker at pole position.
The Civic family hatchback is not far behind, holding its place as the third-most reliable family car with a 97.3% score, while the Civic stays drivable and dependable for up to seven years. Meanwhile, the HR-V small SUV and the new HR-V both turn in strong performances, posting 96.6% and 97.5% in different measures.
Honda’s low fault rate means most faulty cars get fixed for free, and 75% of affected vehicles have their issues resolved in a day or less, while 50% return to the garage for less than a week before repairs are complete.
Mini
Mini held last year’s winner title, but this year the brand slips to second place, still posting a strong rating that keeps it among the strong contenders.
The core Mini hatchback model earns recognition as the third-most reliable small car and also ranks as the third highest scoring small car overall for owners of cars built between 2014-2024, scoring 95.4%. The Mini Countryman, built across 2020-2024, manages 96.4% and stands as Mini’s secret weapon against rivals.
Owners of the Mini Electric report a low overall fault rate, with 99.1% of the electric car class surviving without major problems, making it one of the strongest results Mini has posted, though it just misses first place.
The slight downside comes from the infotainment system, where 11% of owners flagged faults, while bodywork issues touched 44% of some Mini hatchback examples, sometimes needing parts replaced. Still, the brand covered cost for all fixes in most cases, and while some repairs took more than a week, 94.2% of buyers said the wait was worth it.
Suzuki
Suzuki keeps proving its long-term durability, and Reliable Survey names it a consistently high scorer for the past five consecutive years running. This year the Swift lands in the top five as Suzuki’s most robust model, built across 2017-2024, and it stands as a genuinely strong small car with a score of 95.9%, up from an earlier 93.5%.
The new S-Cross compact SUV is not far off, with the S-Cross posting 95.7% and 95.4% in cars up to five years old.
Owners report that 88% of issues get sorted in a day or less, and dealerships show a real level of care when fault repairs come up, unlike dealers at some rival brands.
Common concerns for the Vitara centre on the 12-volt battery and interior trim, with 42% of cars gone wrong in these areas, while 17% of models needed the cost of parts covered separately.
Despite these issues, Suzuki owners rarely see their cars off the road for long, and the brand’s overall standing proves ownership stays affordable across the range.
Toyota
Toyota climbs one position this year, moving from fifth to fourth place, and the brand keeps proving its extreme durability across highly rated models.
The rally-inspired GR Yaris earns the best possible reliability rating with a perfect score of 100%, while the GR86 sports coupe follows close behind at 99.7%, making it the most reliable sports car in the survey.
The Aygo X ranks as the second highest scoring small car with 97.9%, just behind the Corolla family car, and the RAV4 plug-in hybrid posts a strong 99.2% to stand as the second-most reliable family SUV.
Owners say that when their cars glitch, 88% of issues sorted come back within 24 hours, and 58% pay nothing at all since remedial work is often free.
Only 19% report trouble with the 12-volt battery, and last year’s second-most reliable small car title carries over nicely, with models scoring 96.5% and 95.2% respectively, keeping the average fault cost near £500 per fault for the rare owner who does pay.
Vauxhall
Vauxhall lands in the top 10 for the first time in years, delivering an excellent result across Vauxhall/Opel’s whole range of Vauxhall vehicles.
The 2024 Grandland, now in its second generation, takes the crown as the most reliable family SUV, and this 2018-2024 model scores a near-bulletproof 99.6% next to the previous model Grandland’s still-solid 95.1%.
As a medium-sized SUV, the Grandland shows a minimal fault rate, with petrol versions and the standard petrol version both proving robust; only 19% of owners report problems, and 96% of those faults get fixed for free in a day or less.
The Corsa and Corsa Electric together post high ratings too, with 87.6% and 83% respectively, though the Mokka lags with 30% of cars needing repair and 4% waiting more than a week for their predecessor’s parts.
The Astra rounds out the picture at 43%, proving that while not every model is perfect, Vauxhall as a whole earns its place among dependable family SUV choices.
BMW
BMW claims second best reliability among three premium brands this year, sitting just behind Lexus but ahead of both Mercedes and Audi on the chart.
Across five models, this car maker delivers exemplary scores: the 3 Series holds second-most reliable executive car status in the executive car class with 96.2%, the 4 Series Coupe/Convertible earns a good result in the sports car category, and the X5 stands as second-most reliable family car with 97.4%.
BMW’s electric line does even better the i3 and i4, both used-only options now, rank among the best rated electric cars, with the i3 hitting 98.0% and the iX electric SUV named the most reliable electric car overall at 96.8%, giving BMW a further third strong rating to boast about.
Owners say a third of fixes happen at no cost, with 96% of problems sorted in a day or less thanks to a solid level of service from BMW cars’ dealer network, though 19% took more than a week and 4% went wrong more than once.
Petrol-engined and petrol-powered models both landed BMW in the top 10, second best luxury vehicle only to its closest rivals, while some older variants sat in joint 22nd place with 81% and 94.6% respectively, still a second-most reliable luxury car showing for a strong finish across the range.
Tesla
Tesla has upped its game since a couple of years ago, when the car maker sat much lower in the rankings for reliability.
In the latest survey, Tesla climbs to seventh place, with the Model 3 scored well at 97.1% and issues resolved for 94% of owners within 24 hours or less.
The Tesla Model Y comes in as the third most reliable electric SUV at 94.5%, while 17% of remaining customers still reported cars went wrong at some point, and 18% needed remedial work that kept cars out of action for more than seven days.
Costs stayed manageable too, with bills averaging £500 or less for most repairs, though 53% of owners in the survey paid the fix themselves rather than through warranty.
Kia
Kia sits at 11th place in the latest survey for 2025, an excellent performance from a car maker that keeps climbing since last year.
This year, four models stand out: the EV3 model, a small electric SUV, earns a perfect 100% reliability rating, while the EV3 badge alone hits 99.0%.
The EV6 follows with a high ranking of 98.8%, and the Niro plug-in hybrid is not far behind at 98%, making it a smart secondhand option for buyers.
The Ceed family hatchback holds its own as the most highly rated family car with 94.4%, though older models and latest models alike show some gap, with 37% reporting a problem and 19% of Kia models going off sale before repairs finished, landing at 89.5% overall for repairs completed in a day or less.
Lexus
Lexus, Toyota’s premium brand, consistently ranks highly, and this year takes the title of most reliable luxury car with a survey score of 99%.
Across Lexus models, the RX and Lexus RX SUV together post 94.2%, while the NX and UX add solid scores of their own, keeping the overall picture strong despite sitting in ninth place on one particular measure.
The LBX, including the LBX Hybrid, brought a run of affected batteries that left 61% of LBX owners dealing with persistent battery issues, and every LBX owner reporting the issue said the battery checked out fine once the part was replaced for free.
Faults sorted stood at 94%, with 21% of cars needing a fix and 54% of those handled within a day; only 64% avoided any significant shortcomings altogether, and total failure of a component remained rare.
Beyond the LBX’s battery issues, routine service kept most cars fixed for free, and the brand’s overall scores show no real cause for worry.
Citroën
Citroën, the French car brand, lands 17th place in the survey this time, a respectable result even if it falls short of the top 10 held by names like Vauxhall and Alfa Romeo.
Over the past few years, this car maker has built a mixed reliability record: the C4 hatchback scores 93.7%, the C5 Aircross posts 93.9%, and the best models across the range hover around 94.1%.
Electrical issues remain the main headache for owners, with 37% reporting at least one fault and 20% seeing the same problem crop up a second time.
Still, dealers get most cars repaired quickly, with 87% of remedial work finished in less than a day and only 33% dragging on for more than a week before the fix is complete, making Citroën the best-performing Stellantis brand this year despite the electrical trouble.
Buying, Owning And Trusting A Reliable Car
To get Most Reliable Auto Brands, Before signing for any used car, running a full history check, or a quick free MOT checker search, reveals MOT history, past failures, write-offs and other advisories that a simple car history check might miss, especially for models with known mileage issues.
Reliable cars generally cost less to run and hold value well; the Toyota Corolla, the Honda Jazz and the Suzuki Swift all depreciate slowly and offer better resale value precisely because reliability to match their reputation keeps repair costs down.
Simple lightweight cars with simpler mechanics think the Mazda MX-5 as a genuinely fun sports car tend to have lower repair bills and cheaper parts than machines packed with more features, and buyers trust that a practical, petrol or hybrid drivetrain will stay almost maintenance-free for 3–5 years or longer.
Owner forums are full of real owners sharing honest reliability experiences, and those threads often reveal reliability concerns long before an unreliable car shows up on an official list think electrical gremlins, infotainment problems, panel gaps, build quality concerns or suspension issues that leave a driver stranded on the hard shoulder.
Japanese brands such as Honda, Toyota, Suzuki and Lexus have long earned manufacturer confidence for being consistently most reliable brand globally, and a Lexus IS from the luxury
division shows excellent build quality, a premium feel and handling that stays sharp for years, all backed by a generous warranty length such as a 5-year warranty or even a 7-year warranty from brands like Kia and Hyundai.
Meanwhile, less dependable names carry premium repair bills and unplanned repairs that push total cost of ownership toward £500–£2,000+ per year, which is one reason insurers set higher premiums and insurance costs; cars with known faults and faults as they age simply cost more to insure.
Fiat, Alfa Romeo and Land Rover have struggled with this reputation, while Mazda stays underrated for having excellent engines, a good drivetrain, great styling and long-lasting mechanicals that keep servicing costs low.
By contrast, Tesla has massively improved and rarely breaks down these days, giving buyers real confidence, and a Suzuki hatchback proves just as reliable as a hatchback should be, with lightweight construction, cheaper insurance, a lower purchase price, cheaper to buy status, and
the same reliability whether bought outright or through finance all of which adds up to less stress, strong interior quality, and simple ownership free of extra worry.
In the end, reliable brands stay incredibly reliable because they keep depreciation in check and hold electrical issues to a minimum, so choosing wisely up front means a smoother, cheaper ride for years to come.
FAQs of Most Reliable Auto Brands
Which brand has the most reliable car brand title this year?
Honda takes the most reliable car brand crown, backed by five Honda models scoring near-perfect in the Reliability Survey.
What makes Japanese brands so dependable?
Japanese brands like Toyota, Suzuki, and Lexus use simpler mechanics and excellent engines for long-lasting mechanicals owners can trust.
Do reliable cars really save money over time?
Yes reliable cars bring lower repair bills, cheaper insurance, and better resale value, so they genuinely save you money.
Is it worth running a car history check before buying a used car?
Always a car history check reveals past failures, write-offs, and known faults before you’re stuck with an unreliable car.
Which brand had the worst reliability record this year?
Some worst car companies dealt with electrical gremlins and persistent battery issues, leaving owners facing unplanned repairs.
