MOT performance
Hyundai i800 MOT pass rate and common failures
Across 16,542 MOT tests of the Hyundai i800 in 2023–2024, 62.7% passed first time. Allowing for age, mileage and fuel, Hyundai i800s failed 44% more often than comparable cars. The most common failure item was “position lamp: not working”, on 6.96% of tests.
16,542 MOT tests on 8,074 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto
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| Figure | Value | Basis |
|---|---|---|
| First-time pass rate | 62.7% | ±0.7 pts (95%), n = 16,542 |
| Failures vs similar cars | 1.44× | same age, mileage and fuel = 1.00 |
| Tests with a dangerous defect | 9.3% | n = 16,542 |
| Average age at test | 7.3 years | n = 16,542 |
| Median mileage at test | 71,134 miles | n = 16,542 |
| Vehicles tested | 8,074 | 2023–2024 |
Where Hyundai i800s fail
The share of MOT tests that failed on each area, and how that compares with cars of the same age, mileage and fuel.
| Area | Tests failed on it | vs similar cars |
|---|---|---|
| Lights, reflectors and electrical | 23.1% | +154% |
| Brakes | 12.4% | +109% |
| Tyres | 6.2% | -8% |
| Driver's view of the road | 6.0% | +50% |
| Suspension | 4.7% | -34% |
| Noise, emissions and leaks | 4.1% | +60% |
| Steering | 2.0% | +36% |
| Body, chassis and structure | 1.4% | -42% |
| Seat belts and airbags | 0.6% | -16% |
| Road wheels | 0.5% | +12% |
| Registration plates and VIN | 0.2% | -39% |
Most common failure items
| Item | Area | Share of tests |
|---|---|---|
| Position lamp: not working | Lights, reflectors and electrical | 6.96% |
| Headlamp: not working on dipped beam | Lights, reflectors and electrical | 6.50% |
| Headlamp aim: projected beam image is obviously incorrect | Lights, reflectors and electrical | 4.81% |
| Brake pads: less than 1.5 mm thick | Brakes | 3.60% |
| Rbt (sp): efficiency below requirements | Brakes | 3.17% |
| Wipers: does not clear the windscreen effectively | Driver's view of the road | 3.11% |
| Registration plate lamp(s): inoperative in the case of a single lamp or all lamps | Lights, reflectors and electrical | 2.90% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 2.87% |
| Parking brake performance: inoperative on one side | Brakes | 2.56% |
| Headlamp aim: too high | Lights, reflectors and electrical | 2.48% |
Most common advisories
Advisories are items the tester expects to need attention soon; they don't fail the test.
| Item | Area | Share of tests |
|---|---|---|
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 17.55% |
| Brake pads: less than 1.5 mm thick | Brakes | 13.56% |
| Brake discs: in such a condition that it is seriously weakened | Brakes | 9.76% |
| Engine oil leaks: leaking excessively from engine | Noise, emissions and leaks | 4.47% |
| Non-component advisories: Child Seat fitted not allowing full inspection of adult belt | Other | 4.46% |
Pass rate by age
| Age at test (years) | Tests | First-time pass rate | Failures vs similar cars |
|---|---|---|---|
| 3-4 | 3,854 | 69.0% | +86% |
| 5-6 | 4,911 | 65.2% | +65% |
| 7-8 | 2,568 | 61.1% | +52% |
| 9-10 | 1,082 | 61.1% | +19% |
| 11-12 | 2,694 | 55.4% | +20% |
| 13-15 | 1,370 | 55.5% | +8% |
Pass rate by registration year
| Registered | Tests | First-time pass rate | Failures vs similar cars |
|---|---|---|---|
| 2019 | 3,651 | 69.6% | 1.83× |
| 2018 | 2,383 | 64.9% | 1.74× |
| 2017 | 2,722 | 65.2% | 1.53× |
| 2016 | 2,147 | 60.9% | 1.59× |
| 2015 | 302 | 58.3% | 1.53× |
| 2014 | 307 | 63.8% | 1.17× |
| 2013 | 421 | 64.1% | 1.11× |
| 2012 | 1,927 | 55.1% | 1.23× |
| 2011 | 1,053 | 58.4% | 1.10× |
| 2010 | 895 | 54.1% | 1.14× |
| 2009 | 338 | 52.7% | 1.13× |
Years with fewer tests are shown for completeness; only years with enough tests have their own page.
Check a specific Hyundai i800
Enter a UK registration to see that car's own MOT history and what it is likely to cost to own. Your first check is free and shows the vehicle summary and its headline ownership cost. The category-by-category breakdown is part of a paid check.
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About this data. These are MOT test results, not a measure of mechanical reliability: a car's MOT outcome reflects its condition on the day, which depends on how it has been maintained and driven as well as how it was built. Figures cover class 4 vehicles (cars and light vans), normal tests only (retests excluded), outcomes pass, fail and pass after rectification at the station; vehicles at least 2.5 years old at test. Tests from 2023-01-01 to 2024-12-30. “Compared with similar cars” means compared with the national rate for cars of the same age, mileage band and fuel. Contains public sector information licensed under the Open Government Licence v3.0. Makes and models are matched to 73 Auto's vehicle catalogue; tests that can't be matched are left out rather than guessed. See how the MOT figures are produced.