PIAGGIO PORTER (2003)
Running costs, common problems, and reliability data based on 31 real MOT tests in 2024.
MOT Pass Rate
74%
Total Tests (2024)
31
Avg Mileage
51,129 mi
Est. Annual Cost
£1,490
Is the 2003 PIAGGIO PORTER reliable?
Average reliability. Expect some repairs as it ages. That's 8 points below the national average of 82%.
At 21 years old, 74% of PIAGGIO PORTERs from 2003 passed their MOT first time in 2024. That's based on 31 tests across the UK. The average mileage at this age is 51,129 miles.
How does the 2003 PIAGGIO PORTER compare?
Mileage Analysis
The average 2003 PIAGGIO PORTER has 51,129 miles on the clock, which is significantly below the expected 155,400 miles for a 21-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
Best year to buy a PIAGGIO PORTER?
The most reliable year is the 2009 model with a 78% MOT pass rate, while the 2008 model has the lowest at 68%. The 2003 sits between the two at 74%.
How much does a 2003 PIAGGIO PORTER cost to run?
Higher than average due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
PIAGGIO PORTER by Year
Checking a specific PIAGGIO PORTER?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2003 PIAGGIO PORTER
The 2003 PIAGGIO PORTER is a small family car with a 1371cc diesel engine. 31 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 2003, the average MOT pass rate is 72%, and this model beats that benchmark.
With an average of 51,129 miles at 21 years old, PIAGGIO PORTER owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
2003 PIAGGIO PORTER Fuel Costs
The 1371cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £905 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2003 PIAGGIO PORTER?
Total estimated annual running cost is £1,490 (£124/month), broken down as £905 fuel, £30 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 74% pass rate. Keeping on top of servicing will help avoid surprises.
PIAGGIO PORTER Reliability Trend
Newer PIAGGIO PORTERs show better MOT pass rates than older ones, with an average improvement of 3 percentage points.
Buying a Used 2003 PIAGGIO PORTER
At 21 years old, the PIAGGIO PORTER is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2009 model has the highest pass rate at 78%. Note: with only 31 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2003 PIAGGIO PORTER
The PIAGGIO PORTER is actually the most reliable option among similar diesel small family cars from this era. Here are comparable diesel cars with similar engines:
- FORD FIESTA (2005) 70% pass rate (-4%) from 48,429 tests
- VOLKSWAGEN POLO (2005) 68% pass rate (-6%) from 30,507 tests
- VAUXHALL ASTRA (2005) 69% pass rate (-5%) from 29,377 tests
- HONDA CIVIC (2004) 72% pass rate (-2%) from 20,938 tests