Piaggio Porter (2004)
2004 Piaggio Porter
CarHunch analysed 116 real MOT records for the 2004 Piaggio Porter. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
The 2004 Piaggio Porter has a first-time MOT pass rate of 68.5%, significantly below the UK average of 80%, and nearly 28% of these vehicles have recorded dangerous defects at some point—a serious concern for any prospective buyer. This is a van that needs careful pre-purchase inspection and close attention to safety-critical systems.
These Porters are running relatively modest mileage for their age (median 41,330 miles), yet they're averaging nearly 4 failures and 15 advisories per test, suggesting maintenance neglect rather than high-mileage wear. Before purchasing one, get a pre-MOT inspection from a specialist familiar with Piaggio vans, focusing on brakes, suspension, and structural integrity.
What to check before buying a 2004 Piaggio Porter
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.
- ⚠️ 28.5% 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 Piaggio Porter
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 (59%) | 69 | 67% | 4.49 |
| Diesel (39%) | 45 | 70.6% | 3.31 |
| LPG (2%) | 2 | 72.6% | 2 |
Mileage Distribution
Most 2004 Piaggio Porter 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 2004 Piaggio Porter vehicles fall between 26,831 and 50,985 miles.
2004 Piaggio Porter — Still on the Road
Numbers are declining — 18 vehicles still getting MOTs in 2025 (26% of 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 — 2004 Piaggio Porter
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
-
91.9%
Service brake: efficiency below requirements
-
44.7%
Offside Rear Tyre worn close to the legal limit
-
43.6%
Nearside Front Tyre worn close to the legal limit
-
41.6%
Nearside Rear Tyre worn close to the legal limit
-
38.4%
Offside Front Tyre worn close to the legal limit
-
30.1%
Steering column top bearing slightly worn
-
29.6%
Offside rear brake recording little or no effort
-
29.4%
Horn not working
Data covers a 3-year window centred on 2004. Counts include advisories and failures.
Found a specific Piaggio Porter?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.