BMW 118d SE (2008)
2008 BMW 118d SE
CarHunch analysed 103 real MOT records for the 2008 BMW 118d SE. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2008 BMW 118D SE is a serious reliability concern: only 37% pass their MOT first time, less than half the UK average of 80%. This diesel model shows structural weaknesses that go well beyond age-related wear, and potential buyers should treat these figures as a strong warning sign.
These cars are running at typical mileage for their age (median 127,633 miles), so high failure rates aren't simply down to extreme use. The modest average of 0.55 failures per vehicle masks the fact that most fail outright rather than pass with minor issues, suggesting systemic problems rather than one-off components. Before considering one, have a pre-purchase inspection done by a BMW diesel specialist and budget for likely repairs in the first year of ownership.
What to check before buying a 2008 BMW 118d SE
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.
- 📄 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 118d SE
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Mileage Distribution
Most 2008 BMW 118d SE 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 118d SE vehicles fall between 115,565 and 158,539 miles.
2008 BMW 118d SE — Still on the Road
Numbers are declining — 11 vehicles still getting MOTs in 2025 (27% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2017–2025.
MOT History Averages
Found a specific BMW 118d SE?
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