BMW 320 (2008)
2008 BMW 320
CarHunch analysed 105 real MOT records for the 2008 BMW 320. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2008 BMW 320 passes its MOT at 80.6%, matching the UK average almost exactly—but here's the catch: 34.3% of these cars have recorded a dangerous defect at some point, which is well above the concerning threshold and a genuine red flag for potential buyers. This high proportion of serious safety issues means you're buying into a cohort with real reliability concerns beneath an average pass rate.
These cars average 107,000 miles but sit at a median of 127,000, suggesting some heavily used examples in the mix; the typical vehicle racks up around two failures per test and fifteen advisories, indicating persistent minor wear issues that add up quickly. Before committing to a purchase, get a pre-buy inspection focused on braking and suspension components, as these are the systems BMW 320s of this generation tend to struggle with most.
What to check before buying a 2008 BMW 320
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.
- ⚠️ 34.3% 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 320
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 |
|---|---|---|---|
| Diesel (50%) | 53 | 79.8% | 1.91 |
| Petrol (49%) | 51 | 81% | 2.06 |
| Other (1%) | 1 | 100% | 0 |
Mileage Distribution
Most 2008 BMW 320 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 2008 BMW 320 vehicles fall between 98,028 and 158,953 miles.
2008 BMW 320 — Still on the Road
Strong survival — 62 vehicles still getting MOTs in 2025, 94% of the peak.
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
MOT History Averages
Most Common MOT Issues — 2008 BMW 320
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
-
67%
Offside Front Brake hose slightly deteriorated
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66.3%
Nearside Front Brake hose slightly deteriorated
-
41.1%
Oil leak, but not excessive
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31.1%
Nearside Rear Tyre worn close to legal limit/worn on edge
-
27.8%
Rear Sub-frame corroded but not seriously weakened
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27.5%
Offside Rear Tyre worn close to legal limit/worn on edge
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26.5%
Under-trays fitted obscuring some underside components
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24.9%
Nearside Front Tyre worn close to legal limit/worn on edge
Data covers a 3-year window centred on 2008. Counts include advisories and failures.
Found a specific BMW 320?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.