Austin Seven Reliability, MOT Pass Rate & Common Faults
Free Austin Seven car check
Is the Austin Seven reliable? We analysed 13,637 real MOT tests across 2,686 vehicles to find out.
Got a specific Austin Seven? Enter the reg for a free check:
The Austin Seven is above average for reliability based on real UK MOT data. Common problems include brake recording little or no effort, service brake: efficiency below requirements and stop lamp not working. Here's everything you need to know before buying a used Austin Seven.
Austin Seven Number Plates
Number plates registered to a Austin Seven. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Austin Seven MOT Pass Rate by Year
How likely is a Austin Seven to pass its MOT? Here's the pass rate for each registration year, newest first.
Austin Seven Problems — What Goes Wrong?
The most common reasons a Austin Seven fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Austin Seven Mileage — What's Normal?
How many miles does a typical Austin Seven owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Austin Seven MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Austin Seven year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2008 | 57 | 93.0% | 214 | 1,148 | 2,302 |
| 2006 | 69 | 95.7% | 2,510 | 7,378 | 39,342 |
| 2004 | 75 | 90.7% | 2,918 | 6,910 | 31,614 |
| 2002 | 53 | 94.3% | 1,274 | 4,582 | 16,720 |
| 2001 | 92 | 94.6% | 2,895 | 9,446 | 43,571 |
| 2000 | 64 | 90.6% | 7,543 | 8,854 | 31,289 |
| 1999 | 69 | 97.1% | 1,859 | 12,085 | 48,721 |
| 1998 | 94 | 94.7% | 4,590 | 6,841 | 42,974 |
| 1997 | 121 | 91.7% | 1,842 | 5,098 | 11,777 |
| 1996 | 100 | 90.0% | 2,032 | 5,338 | 18,096 |
| 1994 | 65 | 95.4% | 4,126 | 9,719 | 14,037 |
| 1993 | 79 | 89.9% | 2,220 | 7,738 | 16,147 |
| 1992 | 108 | 94.4% | 2,519 | 15,048 | 74,479 |
| 1991 | 63 | 95.2% | 2,756 | 5,556 | 11,189 |
| 1990 | 102 | 96.1% | 8,000 | 14,126 | 33,780 |
| 1989 | 116 | 92.2% | 4,510 | 15,391 | 38,808 |
| 1988 | 110 | 92.7% | 4,225 | 6,368 | 9,887 |
| 1984 | 193 | 93.8% | 1,598 | 3,768 | 8,707 |
| 1983 | 116 | 94.0% | 3,275 | 6,875 | 30,072 |
| 1982 | 51 | 96.1% | 4,438 | 7,608 | 52,196 |
How Long Does a Austin Seven Last?
Based on 2,686 Austin Seven vehicles on UK roads.
Austin Seven Mileage Distribution
Total mileage recorded across all Austin Seven MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Austin Seven
Based on MOT pass rates across all registration years with sufficient test data.
97.1% MOT pass rate from 69 tests
85.3% MOT pass rate from 333 tests
The best year to buy a used Austin Seven is 1999, which has the highest MOT pass rate at 97.1% across 69 tests. The 1961 model year has the lowest pass rate at 85.3% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Austin Seven Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Austin Seven THIS CAR | 92.8% | 13,637 | 9,447 mi | 101 yrs |
| Austin Mini Mayfair | 64.7% | 51,788 | 54,118 mi | 44 yrs |
| Austin Mini 1000 City E | 64.5% | 44,703 | 54,880 mi | 44 yrs |
| Austin Mini | 75.1% | 18,242 | 47,796 mi | 66 yrs |
| Jeep Cherokee Crd Sport | 72.5% | 17,427 | 78,576 mi | 23 yrs |
Compared to the Austin Mini Mayfair (64.7% pass rate) and the Austin Mini 1000 City E (64.5% pass rate), the Austin Seven outperforms both on MOT reliability.
Found a Austin Seven you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Austin SevenShould you buy a used Austin Seven?
The Austin Seven has an overall MOT pass rate of 92.8% across 13,637 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Austin Seven are brake recording little or no effort (108 recorded failures), service brake: efficiency below requirements (105), and stop lamp not working (104). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Austin Seven owner drives around 223 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Austin Seven models stay on UK roads for around 101 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.