CarCostCheck

Jeep Wrangler grizzly

Reliability, running costs, and MOT data across 2 years from 112 real MOT tests.

Avg Pass Rate

79%

Total Tests

112

Best Year

2002 (79%)

Years Covered

2

How reliable is the Jeep Wrangler grizzly?

vs national average-3% (82% avg)
vs Jeep brand average+1% (78% avg)
Best to worst year spread1 percentage points

Jeep Wrangler grizzly by Year

YearPass RateTestsAvg Mileage
200378%6974,406 mi
200279%4368,789 mi

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About the Jeep Wrangler grizzly

The Jeep Wrangler grizzly has been tested 112 times in 2024 MOT data across 2 model years (2002 to 2003), with an average pass rate of 79%. That's close to the national average of 82%. Available as petrol.

Best and Worst Years

The 2002 model is the most reliable with a 79% pass rate from 43 tests. The 2003 model has the lowest at 78%. With just a 1 point spread, the Wrangler grizzly is consistently reliable regardless of year.

Mileage Across Years

The oldest model in our data (2002) averages 68,789 miles, while the newest (2003) averages 74,406 miles.

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