Toyota Prius (2014)
Estimated running costs and MOT pass rates from 21,629 MOT tests in 2024.
Annual Cost
£2,211
£184/month
MOT Pass Rate
91%
Excellent
Road Tax
£325
Estimated/year
Est. Insurance
Grp 18-32
1798cc Hybrid
Great Choice
91% pass rate, £2,211/year to run. 9 points above average.
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Annual Running Costs
~36 mpg (petrol-engine estimate; hybrids usually use less)
Estimated CO2 band
Low estimate due to excellent reliability
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.
Reliability Verdict
Excellent reliability. Very few MOT failures. That's 9 points above the average of 82% across all models in our data. It also outperforms the Toyota brand average of 84%.
91% of MOT tests on Toyota Priuss from 2014 ended in a pass in 2024, when they were about 10 years old. That's based on 21,629 tests across the UK, retests included. The average mileage recorded at those tests was 152,232 miles.
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How Does It Compare?
Mileage Analysis
152,232
Average miles
74,000
Expected for age
The average 2014 Toyota Prius had 152,232 miles on the clock at its 2024 MOT, which is well above the expected 74,000 miles for a 10-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
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Best Year to Buy?
Of the years with at least 100 tests, the 2019 model has the highest MOT pass rate at 94%, while the 2001 model has the lowest at 74%. The 2014 scores 91%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Toyota Prius by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2024 | 98% | 1,796 | 28,546 mi | |
| 2023 | 95% | 790 | 45,159 mi | |
| 2022 | 96% | 1,210 | 45,561 mi | |
| 2021 | 94% | 5,754 | 47,658 mi | |
| 2020 | 93% | 17,502 | 59,107 mi | |
| 2019 | 94% | 32,127 | 85,977 mi | |
| 2018 | 94% | 30,568 | 84,645 mi | |
| 2017 | 93% | 27,059 | 100,387 mi | |
| 2016 | 91% | 25,588 | 125,494 mi | |
| 2015 | 91% | 21,626 | 150,511 mi | |
| 2014 | 91% | 21,629 | 152,232 mi | |
| 2013 | 88% | 16,377 | 142,823 mi | |
| 2012 | 85% | 13,137 | 157,113 mi | |
| 2011 | 83% | 12,235 | 177,140 mi | |
| 2010 | 82% | 16,294 | 178,433 mi | |
| 2009 | 80% | 12,010 | 166,625 mi | |
| 2008 | 79% | 11,632 | 160,577 mi | |
| 2007 | 78% | 11,511 | 154,920 mi | |
| 2006 | 77% | 6,242 | 161,568 mi | |
| 2005 | 78% | 4,176 | 158,308 mi | |
| 2004 | 79% | 1,530 | 160,817 mi | |
| 2003 | 80% | 235 | 145,590 mi | |
| 2002 | 86% | 74 | 127,785 mi | |
| 2001 | 74% | 119 | 134,289 mi |
Similar Cars to Consider
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About the 2014 Toyota Prius
The 2014 Toyota Prius is a family car. Our records list a 1798cc hybrid engine, though engines vary between versions. 21,629 MOT tests were recorded on this model in 2024, making it one of the most commonly tested models on UK roads. It ranks in the top 21% of all 2014 models for MOT pass rate.
With an average of 152,232 miles recorded at its 2024 MOT tests, Toyota Prius owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2014 Toyota Prius Fuel Costs
The 1798cc hybrid engine offers a reasonable balance between performance and economy. Our estimate uses around 36 mpg, the figure for a petrol engine of this size, which works out to roughly £1,631 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). As a hybrid it should use less than that, and real-world fuel costs depend a lot on how much electric-only driving you do.
What does it cost to own a 2014 Toyota Prius?
Total estimated annual running cost is £2,211 (£184/month), broken down as £1,631 fuel, £325 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Toyota Prius Reliability Trend
Newer Toyota Priuss pass their MOT more often than older ones, by 12 percentage points on average, which is mostly down to age and wear.
Buying a Used 2014 Toyota Prius
At 12 years old, the Toyota Prius is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2019 model has the highest pass rate at 94%. With 21,629 MOT tests in our data, there's strong statistical confidence in these figures.
Common Issues to Watch For
These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.
Hybrid Battery Health
Watch outAfter 12 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.
Inverter and Power Electronics
Medium riskThe inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.
Regenerative Braking
Medium riskBrake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Clutch Wear
Watch outWith an average of 152k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.
Brake Discs and Pads
Medium riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Engine Mounts
Medium riskWorn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2014 Toyota Prius stacks up against similar cars for estimated annual running costs, insurance group, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Est. Ins. Group | Total/yr |
|---|---|---|---|---|---|
| Toyota Prius(2014) | 91% | £1,631 | £325 | Grp 18-32 | £2,211 |
| Mercedes C(2015) | 86% | £1,631 | £325 | Grp 18-32 | £2,361+£150 |
| Audi Q3(2016) | 87% | £1,398 | £200 | Grp 8-20 | £2,003-£208 |
| Toyota Auris(2015) | 87% | £1,631 | £325 | Grp 18-32 | £2,361+£150 |
| Mitsubishi Outlander(2015) | 83% | £1,631 | £325 | Grp 18-32 | £2,361+£150 |
Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.
Questions about the 2014 Toyota Prius
Is the 2014 Toyota Prius reliable?
Excellent reliability. Very few MOT failures. 91% of MOT tests on 2014 Toyota Priuss ended in a pass, from 21,629 tests (DVSA MOT data for tests in 2024, retests included). That's 9 points above the average of 82% across all models in the same data.
How much does a 2014 Toyota Prius cost to run?
Our estimate is £2,211 a year (£184 a month): £1,631 fuel, £325 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 2014 Toyota Prius?
91% of 21,629 MOT tests on the 2014 Toyota Prius ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 107th of 527 models first registered in 2014 (top 21%).
Which year Toyota Prius has the best MOT pass rate?
Of the years with at least 100 tests, the 2019 Toyota Prius has the highest MOT pass rate at 94% and the 2001 the lowest at 74%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2014 Toyota Prius?
The average mileage recorded at MOT tests on the 2014 Toyota Prius is 152,232 miles, which is well above the expected 74,000 miles for a 10-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
Related Toyota Models
Explore other Toyota cars or similar models in the same category.
Toyota Yaris
2013 · 1330cc Petrol
Toyota Aygo
2015 · 998cc Petrol
Toyota C-HR
2018 · 1797cc Hybrid
Mercedes C
2015 · 1991cc Hybrid
Audi Q3
2016 · 1400cc Hybrid
Toyota Auris
2015 · 1798cc Hybrid
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