Is the Fiat Sedici reliable?

The Fiat Sedici has an average MOT pass rate of 68% across 4 years, based on 2,243 tests in 2026. That's 14 points below the national average of 82%. The most reliable year is 2008 with a 70% pass rate.

Which year Fiat Sedici is best?

The 2008 Fiat Sedici has the highest MOT pass rate at 70%, while the 2007 model has the lowest at 65%. There's a 5 percentage point spread between the best and worst years.

Fiat Sedici

Reliability, running costs, and MOT data across 4 years from 2,243 real MOT tests.

Avg Pass Rate

68%

Total Tests

2,243

Best Year

2008 (70%)

Years Covered

About the Fiat Sedici

The Fiat Sedici has been tested 2,243 times in 2026 MOT data across 4 model years (2006 to 2009), with an average pass rate of 68%. That's 14 points below the national average of 82%, so check the year-by-year data carefully before buying. Available as petrol.

Best and Worst Years

The 2008 model is the most reliable with a 70% pass rate from 531 tests. The 2007 model has the lowest at 65%. With just a 5 point spread, the Sedici is consistently reliable regardless of year.

Reliability Trend

Newer FIAT SEDICIs show better MOT pass rates than older ones, with an average improvement of 5 percentage points.

Mileage Across Years

The oldest model in our data (2006) averages 103,058 miles, while the newest (2009) averages 91,775 miles. Older models have covered serious mileage, so suspension and drivetrain wear are worth checking.

Compared to the Fiat brand average of 83%, the Sedici is 15 points lower, placing it among the less reliable Fiat models.