Austin Montego Hl Reliability, MOT Pass Rate & Common Faults
Free Austin Montego Hl car check
Is the Austin Montego Hl reliable? We analysed 484 real MOT tests across 107 vehicles to find out.
Got a specific Austin Montego Hl? Enter the reg for a free check:
The Austin Montego Hl is about average for reliability based on real UK MOT data. Common problems include suspension component mounting prescribed area is excessively corroded, seat belt anchorage prescribed area is excessively corroded and body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings. Here's everything you need to know before buying a used Austin Montego Hl.
Austin Montego Hl Number Plates
Number plates registered to a Austin Montego Hl. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Austin Montego Hl MOT Pass Rate by Year
How likely is a Austin Montego Hl to pass its MOT? Here's the pass rate for each registration year, newest first.
Austin Montego Hl Problems — What Goes Wrong?
The most common reasons a Austin Montego Hl fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Austin Montego Hl Mileage — What's Normal?
How many miles does a typical Austin Montego Hl owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Austin Montego Hl MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Austin Montego Hl year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1988 | 70 | 60.0% | 59,525 | 70,481 | 98,992 |
| 1987 | 117 | 75.2% | 56,127 | 84,037 | 105,423 |
| 1986 | 152 | 77.6% | 46,885 | 74,652 | 81,316 |
| 1985 | 112 | 72.3% | 62,246 | 75,582 | 104,909 |
How Long Does a Austin Montego Hl Last?
Based on 107 Austin Montego Hl vehicles on UK roads.
Austin Montego Hl Mileage Distribution
Total mileage recorded across all Austin Montego Hl 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 Montego Hl
Based on MOT pass rates across all registration years with sufficient test data.
77.6% MOT pass rate from 152 tests
60.0% MOT pass rate from 70 tests
The best year to buy a used Austin Montego Hl is 1986, which has the highest MOT pass rate at 77.6% across 152 tests. The 1988 model year has the lowest pass rate at 60.0% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Austin Montego Hl Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Austin Montego Hl THIS CAR | 72.3% | 484 | 75,458 mi | 41 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 |
| Mazda MX-5 R-sport | 94.2% | 448 | 16,138 mi | — yrs |
Compared to the Austin Mini Mayfair (64.7% pass rate) and the Austin Mini 1000 City E (64.5% pass rate), the Austin Montego Hl outperforms both on MOT reliability.
Found a Austin Montego Hl 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 Montego HlShould you buy a used Austin Montego Hl?
The Austin Montego Hl has an overall MOT pass rate of 72.3% across 484 real MOT tests — roughly in line with the UK average.
The most common problems on the Austin Montego Hl are suspension component mounting prescribed area is excessively corroded (52 recorded failures), seat belt anchorage prescribed area is excessively corroded (21), and body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (19). 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 Montego Hl owner drives around 806 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 Montego Hl models stay on UK roads for around 41 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.