BMW 320D M Sport Reliability, MOT Pass Rate & Common Faults
Free BMW 320D M Sport car check
Is the BMW 320D M Sport reliable? We analysed 7,791 real MOT tests across 1,633 vehicles to find out.
Got a specific BMW 320D M Sport? Enter the reg for a free check:
The BMW 320D M Sport is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used BMW 320D M Sport.
BMW 320D M Sport Number Plates
Number plates registered to a BMW 320D M Sport. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
BMW 320D M Sport Common Faults & Problems
These are the most common serious faults found on BMW 320D M Sport models during MOT testing — flagged as dangerous or major failures that need immediate attention.
BMW 320D M Sport Mileage — What's Normal?
How many miles does a typical BMW 320D M Sport owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
BMW 320D M Sport Mileage Distribution
Total mileage recorded across all BMW 320D M Sport MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
How Does the BMW 320D M Sport Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| BMW 320D M Sport THIS CAR | 79.1% | 7,791 | 118,103 mi | — 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 |
| Hyosung GT 125 R | 68.9% | 3,028 | 9,925 mi | 20 yrs |
Compared to the BMW 3 Series (75.1% pass rate) and the BMW 118 (81.5% pass rate), the BMW 320D M Sport sits in the middle of the pack on MOT reliability.
Found a BMW 320D M Sport 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 320D M SportShould you buy a used BMW 320D M Sport?
The BMW 320D M Sport has an overall MOT pass rate of 79.1% across 7,791 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is tyre has ply or cords exposed nearside and offside. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a BMW 320D M Sport 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 320D M Sport owner drives around 8,146 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.
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.