BMW 1 Series (2019)
2019 BMW 1 Series
CarHunch analysed 14,792 real MOT records for the 2019 BMW 1 Series. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2019 BMW 1 Series passes its MOT first time at 90.7%, well above the UK average of 80%, which is genuinely encouraging—but nearly a quarter of these cars have recorded a dangerous defect at some point, so thorough pre-purchase inspection is essential. Petrol models edge out diesels marginally (91.0% vs 89.5% pass rate), suggesting no fuel-type reliability concern either way.
These cars average just 36,450 miles at test age, indicating relatively light use, yet they still rack up 3.2 advisories per vehicle on average, pointing to wear in trim, suspension, or minor systems rather than catastrophic failure. Before buying, ask the seller for full MOT history and focus on whether dangerous defects were resolved or merely noted—that tells you whether you're inheriting a problem or a well-maintained car that simply needs watching.
Petrol vs Diesel
Pass rate difference of 1.5 percentage points — worth knowing if you're choosing between the two.
What to check before buying a 2019 BMW 1 Series
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- ⚠️ 23.1% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a BMW 1 Series
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (77%) | 11,446 | 91% | 0.51 |
| Diesel (23%) | 3,346 | 89.5% | 0.6 |
Mileage Distribution
Most 2019 BMW 1 Series vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2019 BMW 1 Series vehicles fall between 25,086 and 41,674 miles.
2019 BMW 1 Series — Still on the Road
Strong survival — 14,244 vehicles still getting MOTs in 2025, 98% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2021–2025.
MOT History Averages
Found a specific BMW 1 Series?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.