Rover 3 Litre Reliability, MOT Pass Rate & Common Faults
Free Rover 3 Litre car check
Is the Rover 3 Litre reliable? We analysed 1,996 real MOT tests across 325 vehicles to find out.
Got a specific Rover 3 Litre? Enter the reg for a free check:
The Rover 3 Litre is above average for reliability based on real UK MOT data. Common problems include parking brake: efficiency below requirements, brake binding and windscreen washer provides insufficient washer liquid. Here's everything you need to know before buying a used Rover 3 Litre.
Rover 3 Litre Number Plates
Number plates registered to a Rover 3 Litre. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Rover 3 Litre MOT Pass Rate by Year
How likely is a Rover 3 Litre to pass its MOT? Here's the pass rate for each registration year, newest first.
Rover 3 Litre Problems — What Goes Wrong?
The most common reasons a Rover 3 Litre fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Rover 3 Litre Mileage — What's Normal?
How many miles does a typical Rover 3 Litre owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Rover 3 Litre MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Rover 3 Litre year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 1969 | 54 | 81.5% | 4,805 | 69,393 | 83,636 |
| 1967 | 313 | 81.2% | 38,375 | 49,174 | 64,039 |
| 1966 | 320 | 82.2% | 31,535 | 54,853 | 76,156 |
| 1965 | 364 | 83.0% | 33,144 | 54,322 | 84,103 |
| 1964 | 261 | 80.8% | 43,017 | 53,562 | 73,504 |
| 1963 | 154 | 81.2% | 35,787 | 52,921 | 67,068 |
| 1962 | 154 | 77.9% | 42,834 | 59,130 | 63,685 |
| 1961 | 79 | 81.0% | 13,764 | 58,653 | 70,226 |
| 1960 | 98 | 88.8% | 35,334 | 55,707 | 62,609 |
How Long Does a Rover 3 Litre Last?
Based on 325 Rover 3 Litre vehicles on UK roads.
Rover 3 Litre Mileage Distribution
Total mileage recorded across all Rover 3 Litre 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 Rover 3 Litre
Based on MOT pass rates across all registration years with sufficient test data.
88.8% MOT pass rate from 98 tests
77.9% MOT pass rate from 154 tests
The best year to buy a used Rover 3 Litre is 1960, which has the highest MOT pass rate at 88.8% across 98 tests. The 1962 model year has the lowest pass rate at 77.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Rover 3 Litre Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Rover 3 Litre THIS CAR | 81.3% | 1,996 | 54,759 mi | 66 yrs |
| Rover 25 | 72.1% | 1,784,341 | 53,712 mi | 26 yrs |
| Rover 75 | 70.7% | 1,365,354 | 77,595 mi | 27 yrs |
| Rover 214 | 67.6% | 1,033,973 | 75,438 mi | 36 yrs |
| Yamaha XS250 | 80.8% | 2,030 | 19,982 mi | 49 yrs |
Compared to the Rover 25 (72.1% pass rate) and the Rover 75 (70.7% pass rate), the Rover 3 Litre outperforms both on MOT reliability.
Found a Rover 3 Litre 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 Rover 3 LitreShould you buy a used Rover 3 Litre?
The Rover 3 Litre has an overall MOT pass rate of 81.3% across 1,996 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 Rover 3 Litre are parking brake: efficiency below requirements (94 recorded failures), brake binding (82), and windscreen washer provides insufficient washer liquid (67). 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 Rover 3 Litre owner drives around 357 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 Rover 3 Litre models stay on UK roads for around 66 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.