MOT performance
MG HS MOT pass rate and common failures
Across 15,467 MOT tests of the MG HS in 2023–2024, 89.4% passed first time. Allowing for age, mileage and fuel, MG HSs failed 7% less often than comparable cars. The most common failure item was “brake pads: less than 1.5 mm thick”, on 1.71% of tests.
15,467 MOT tests on 11,467 vehicles, 2023–2024 · Source: DVSA (Open Government Licence) · Analysis: 73 Auto
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| Figure | Value | Basis |
|---|---|---|
| First-time pass rate | 89.4% | ±0.5 pts (95%), n = 15,467 |
| Failures vs similar cars | 0.93× | same age, mileage and fuel = 1.00 |
| Tests with a dangerous defect | 2.9% | n = 15,467 |
| Average age at test | 2.5 years | n = 15,467 |
| Median mileage at test | 23,306 miles | n = 15,467 |
| Vehicles tested | 11,467 | 2023–2024 |
Where MG HSs 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 |
|---|---|---|
| Brakes | 3.1% | +80% |
| Tyres | 2.9% | -36% |
| Lights, reflectors and electrical | 2.1% | -11% |
| Driver's view of the road | 2.1% | -25% |
| Noise, emissions and leaks | 0.5% | +54% |
| Seat belts and airbags | 0.4% | +35% |
| Registration plates and VIN | 0.4% | +129% |
| Suspension | 0.3% | -51% |
| Body, chassis and structure | 0.2% | -11% |
| Steering | 0.1% | -24% |
| Road wheels | 0.1% | -49% |
Most common failure items
| Item | Area | Share of tests |
|---|---|---|
| Brake pads: less than 1.5 mm thick | Brakes | 1.71% |
| Condition: has a cut in excess of the requirements deep enough to reach the ply or cords | Tyres | 1.23% |
| Washers: not working | Driver's view of the road | 0.92% |
| Brake discs: significantly and obviously worn | Brakes | 0.89% |
| Tyre pressure monitoring system: malfunctioning or obviously inoperative | Tyres | 0.87% |
| Washers: provides insufficient washer liquid | Driver's view of the road | 0.64% |
| Headlamp aim: too low | Lights, reflectors and electrical | 0.57% |
| Headlamp aim: too high | Lights, reflectors and electrical | 0.53% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 0.39% |
| Malfunction indicator lamp: inoperative or indicates a malfunction | Noise, emissions and leaks | 0.39% |
Most common advisories
Advisories are items the tester expects to need attention soon; they don't fail the test.
| Item | Area | Share of tests |
|---|---|---|
| Brake discs: in such a condition that it is seriously weakened | Brakes | 15.69% |
| Brake pads: less than 1.5 mm thick | Brakes | 6.40% |
| Tread depth: tread depth below requirements of 1.6mm | Tyres | 4.22% |
| Non-component advisories: Nail in tyre | Other | 3.16% |
| Condition: has a tear, caused by separation or partial failure of its structure | Tyres | 2.91% |
Pass rate by age
| Age at test (years) | Tests | First-time pass rate | Failures vs similar cars |
|---|---|---|---|
| 3-4 | 6,290 | 89.8% | -14% |
Pass rate by registration year
| Registered | Tests | First-time pass rate | Failures vs similar cars |
|---|---|---|---|
| 2022 | 537 | 90.9% | 0.77× |
| 2021 | 8,601 | 89.2% | 0.95× |
| 2020 | 6,138 | 89.7% | 0.90× |
Years with fewer tests are shown for completeness; only years with enough tests have their own page.
What a MG HS costs to own
73 Auto's worked ownership-cost examples for this model:
Check a specific MG HS
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.
UK number plate or 17-character VIN
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.