BMW 218 (2018)
2018 BMW 218
CarHunch analysed 7,942 real MOT records for the 2018 BMW 218. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2018 BMW 218 impresses with an 89.6% first-time pass rate, well ahead of the UK average of 80%, though a concerning 25.6% of vehicles have recorded dangerous defects at some point—a figure that warrants pre-purchase inspection. Petrol and diesel variants perform similarly (90.0% and 89.1% pass rates respectively), so fuel choice won't meaningfully affect reliability expectations.
At 32,472 miles median mileage, these cars are relatively lightly used for their age, yet they're already averaging 4.6 advisories per vehicle, suggesting minor wear and tear is beginning to show. The 0.7 average failures per vehicle is modest, but before buying one, request full MOT history and have a mechanic specifically examine brake systems and suspension components—the advisory pattern indicates these are where age-related issues emerge first.
What to check before buying a 2018 BMW 218
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.
- ⚠️ 25.6% 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 218
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
CarHunch may earn a small commission if you buy via these links — at no extra cost to you.
Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (65%) | 5,148 | 90% | 0.68 |
| Diesel (35%) | 2,794 | 89.1% | 0.75 |
Mileage Distribution
Most 2018 BMW 218 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 2018 BMW 218 vehicles fall between 23,998 and 42,389 miles.
2018 BMW 218 — Still on the Road
Strong survival — 7,624 vehicles still getting MOTs in 2025, 99% 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
Most Common MOT Issues — 2018 BMW 218
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
-
34.5%
Nearside Front Tyre worn close to legal limit/worn on edge
-
32.8%
Offside Front Tyre worn close to legal limit/worn on edge
-
26.2%
Offside Rear Tyre worn close to legal limit/worn on edge
-
25.8%
Nearside Rear Tyre worn close to legal limit/worn on edge
-
25.8%
Rear Brake pad(s) wearing thin
-
20.2%
Front Brake pad(s) wearing thin
-
12.6%
Nearside Rear Tyre slightly damaged/cracking or perishing
-
11.8%
Offside Rear Tyre slightly damaged/cracking or perishing
Data covers a 3-year window centred on 2018. Counts include advisories and failures.
Found a specific BMW 218?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.