BMW X1 Reliability, MOT Pass Rate & Common Faults
Free BMW X1 car check
Is the BMW X1 reliable? We analysed 930,947 real MOT tests across 114,866 vehicles to find out.
Got a specific BMW X1? Enter the reg for a free check:
The BMW X1 is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used BMW X1.
BMW X1 Number Plates
Number plates registered to a BMW X1. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
BMW X1 MOT Pass Rate by Year
How likely is a BMW X1 to pass its MOT? Here's the pass rate for each registration year, newest first.
BMW X1 Problems — What Goes Wrong?
The most common reasons a BMW X1 fails its MOT, ranked by how often they occur. Check for these problems before you buy.
BMW X1 Common Faults & Problems
These are the most common serious faults found on BMW X1 models during MOT testing — flagged as dangerous or major failures that need immediate attention.
BMW X1 Mileage — What's Normal?
How many miles does a typical BMW X1 owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
BMW X1 MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the BMW X1 year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2022 | 7,340 | 92.0% | 16,698 | 24,525 | 33,845 |
| 2021 | 14,997 | 91.5% | 17,824 | 26,254 | 36,792 |
| 2020 | 26,592 | 91.1% | 18,920 | 28,067 | 39,942 |
| 2019 | 67,525 | 90.3% | 20,722 | 31,009 | 44,636 |
| 2018 | 91,205 | 88.9% | 23,726 | 36,098 | 52,071 |
| 2017 | 104,657 | 88.9% | 28,588 | 43,429 | 62,488 |
| 2016 | 106,458 | 88.6% | 31,194 | 47,484 | 68,147 |
| 2015 | 46,560 | 85.8% | 34,207 | 51,882 | 73,666 |
| 2014 | 91,343 | 83.2% | 37,834 | 57,868 | 81,206 |
| 2013 | 92,860 | 83.3% | 39,379 | 60,474 | 85,293 |
| 2012 | 80,272 | 82.3% | 43,312 | 66,690 | 93,009 |
| 2011 | 98,748 | 82.0% | 45,304 | 70,986 | 99,554 |
| 2010 | 87,063 | 82.0% | 48,012 | 74,927 | 104,752 |
| 2009 | 8,545 | 80.9% | 49,265 | 77,620 | 107,585 |
How Long Does a BMW X1 Last?
Based on 114,866 BMW X1 vehicles on UK roads.
BMW X1 Mileage Distribution
Total mileage recorded across all BMW X1 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 BMW X1
Based on MOT pass rates across all registration years with sufficient test data.
92.0% MOT pass rate from 7,340 tests
80.9% MOT pass rate from 8,545 tests
The best year to buy a used BMW X1 is 2022, which has the highest MOT pass rate at 92.0% across 7,340 tests. The 2009 model year has the lowest pass rate at 80.9% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the BMW X1 Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| BMW X1 THIS CAR | 85.8% | 930,947 | 50,438 mi | 17 yrs |
| BMW 3 Series | 75.1% | 12,840,406 | 90,743 mi | 37 yrs |
| BMW 118 | 81.5% | 1,923,256 | 64,042 mi | 22 yrs |
| BMW X5 | 77% | 1,735,343 | 83,401 mi | 25 yrs |
| Jaguar F-pace | 87% | 312,970 | 44,530 mi | 10 yrs |
Compared to the BMW 3 Series (75.1% pass rate) and the BMW 118 (81.5% pass rate), the BMW X1 outperforms both on MOT reliability.
Found a BMW X1 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 BMW X1Should you buy a used BMW X1?
The BMW X1 has an overall MOT pass rate of 85.8% across 930,947 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common failure point is tyre tread depth below requirements of 1.6mm with 3,863 recorded occurrences. Check for this on any test drive or pre-purchase inspection.
On the safety side, the most frequently flagged dangerous fault is tyre tread depth below requirements of 1.6mm. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a BMW X1 with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical BMW X1 owner drives around 6,836 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 BMW X1 models stay on UK roads for around 17 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.