Is the Jeep Unclassified reliable?

The Jeep Unclassified has an average MOT pass rate of 88% across 3 years, based on 109 tests in 2024. That's 6 points above the national average of 82%. The most reliable year is 2005 with a 91% pass rate.

Which year Jeep Unclassified is best?

The 2005 Jeep Unclassified has the highest MOT pass rate at 91%, while the 2017 model has the lowest at 86%. There's a 5 percentage point spread between the best and worst years.

Jeep Unclassified Running Costs, MOT Pass Rates & Reliability

Jeep Unclassified

Reliability, running costs, and MOT data across 3 years from 109 real MOT tests.

Avg Pass Rate

88%

Total Tests

109

Best Year

2005 (91%)

Years Covered

How reliable is the Jeep Unclassified?

vs national average+6% (82% avg)

vs Jeep brand average+10% (78% avg)

Best to worst year spread5 percentage points

Jeep Unclassified by Year

Year	Pass Rate	Tests	Avg Mileage
2017	86%	43	53,252 mi
2016	88%	32	52,663 mi
2005	91%	34	80,478 mi

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About the Jeep Unclassified

The Jeep Unclassified has been tested 109 times in 2024 MOT data across 3 model years (2005 to 2017), with an average pass rate of 88%. That's comfortably above the national average of 82%, making it a reliable choice. Available as petrol.

Best and Worst Years

The 2005 model is the most reliable with a 91% pass rate from 34 tests. The 2017 model has the lowest at 86%. With just a 5 point spread, the Unclassified is consistently reliable regardless of year.

Mileage Across Years

The oldest model in our data (2005) averages 80,478 miles, while the newest (2017) averages 53,252 miles.

Compared to the Jeep brand average of 78%, the Unclassified performs 10 points better, making it one of the more reliable options in the Jeep range.

Click any year in the table above to see detailed running costs, individual reliability data, and comparisons with similar cars.