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Jeep Grand Cherokee — Reliability by Year

7,100 vehicles · MOT data 1999–2019 · first-test pass rates

This page shows MOT first-test pass rates for each year the Jeep Grand Cherokee was manufactured — click any year to explore that cohort in detail. Trying to decide which year to buy? See the full buying guide →

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Best pass rate year
2019
92.0% pass rate · 282 vehicles
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Lowest pass rate year
1999
68.3% pass rate · 102 vehicles
Year Pass rate Avg mileage Vehicles
2019
92.0%
30,775 mi 282
2018
90.1%
41,247 mi 429
2017
89.0%
45,251 mi 912
2016
87.1%
50,751 mi 1,088
2015
86.7%
55,145 mi 1,529
2014
85.3%
61,251 mi 1,640
2013
84.4%
64,443 mi 801
2001
74.9%
93,880 mi 157
2000
70.5%
96,415 mi 160
1999
68.3%
99,457 mi 102

Which year Jeep Grand Cherokee is most reliable?

MOT pass rate by year of manufacture — averaged across each vehicle's lifetime of tests. Green = noticeably above average for this model; red = noticeably below average.

Tests range from an average of 30,775 miles (newest year) to 99,457 miles (oldest year). Older years naturally accumulate more tests at higher mileages — see the mileage-normalised breakdown →

Trying to decide which year to buy?

We've done the full analysis — which years to look for, which to avoid, and where to find the best value for reliability on a Jeep Grand Cherokee.

See the buying guide →

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