Does the Jeep Wrangler fail the MOT on body, chassis and structure more than it should?
The Jeep Wrangler records 5.58 body, chassis and structure failure items per 100 initial MOT tests (2019–2024), against 7.57 expected for a car of the same age mix: less than expected for its class and age (−1.99, 95% interval −2.28 to −1.70). It ranks 449 of 663 models on body, chassis and structure (1 = most failures above expected).
Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · all models on body, chassis and structure · check a Jeep Wrangler by registration
What exactly fails on body, chassis and structure?
The most frequent DVSA defect wording in this group on the Jeep Wrangler is “A transmission joint, belt or chain excessively worn”, recorded 294 times in 2019–2024.
| DVSA defect wording | Items | Per 100 tests |
|---|---|---|
| A transmission joint, belt or chain excessively worn | 294 | 0.86 |
| Exhaust system leaking or insecure | 264 | 0.77 |
| Body, cab or chassis excessively corroded at a mounting point | 219 | 0.64 |
| Vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced | 205 | 0.60 |
| A transmission joint, belt or chain so worn it is likely to fail | 99 | 0.29 |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 34,138 (initial tests) · Method: failure items (major and minor) grouped by DVSA's defect tree; wordings with 30+ items · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
If a Jeep Wrangler gets a body, chassis and structure advisory, how often does it fail next time?
11.5% of Jeep Wrangler MOTs with a body, chassis and structure advisory were followed by a fail in the same group at the next MOT, typically 12.1 months and 1,971 miles later (1,482 advisories followed).
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 1,482 (advisories followed) · Method: the same vehicles followed to their next ordinary MOT · Updated: 30 Sep 2026 · Release: dvsa-2024-v2 · CSV
Other pages for this model
Jeep Wrangler 2011 · Jeep Wrangler 2012 · Jeep Wrangler 2013 · Jeep Wrangler 2014 · Jeep Wrangler 2015 · Jeep Wrangler 2016 · Jeep Wrangler 2017 · Jeep Wrangler 2018 · Jeep Wrangler 2019 · Jeep Wrangler 2020 · Jeep Wrangler in Norway · Jeep Wrangler in the Netherlands · Jeep Wrangler by postcode area · Jeep Wrangler brakes failures · Jeep Wrangler vehicle identification failures · Jeep Wrangler lamps, reflectors and electrics failures · Jeep Wrangler noise, emissions and leaks failures · Jeep Wrangler road wheels failures · Jeep Wrangler seat belts and airbags failures · Jeep Wrangler steering failures · Jeep Wrangler suspension failures · Jeep Wrangler tyres failures · Jeep Wrangler visibility failures