Does the Toyota Yaris fail the MOT on body, chassis and structure more than it should?

The Toyota Yaris records 5.08 body, chassis and structure failure items per 100 initial MOT tests (2019–2024), against 6.98 expected for a car of the same age mix: less than expected for its class and age (−1.90, 95% interval −1.93 to −1.87). It ranks 445 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 Toyota Yaris by registration

What exactly fails on body, chassis and structure?

The most frequent DVSA defect wording in this group on the Toyota Yaris is “A transmission shaft constant velocity joint boot severely deteriorated”, recorded 39,926 times in 2019–2024.

Toyota Yaris: most frequent body, chassis and structure defect wordings, 2019–2024 (30+ items each)
DVSA defect wording	Items	Per 100 tests
A transmission shaft constant velocity joint boot severely deteriorated	39,926	1.53
Exhaust system leaking or insecure	32,942	1.26
A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc	19,306	0.74
Vehicle structure corroded to the extent that the rigidity of the assembly is seriously reduced	8,638	0.33
Body, cab or chassis excessively corroded at a mounting point	8,503	0.33

Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 2,615,955 (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 Toyota Yaris gets a body, chassis and structure advisory, how often does it fail next time?

15.7% of Toyota Yaris MOTs with a body, chassis and structure advisory were followed by a fail in the same group at the next MOT, typically 12 months and 4,637 miles later (89,040 advisories followed).

Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 89,040 (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

Does the Toyota Yaris fail the MOT on body, chassis and structure more than it should?

What exactly fails on body, chassis and structure?

If a Toyota Yaris gets a body, chassis and structure advisory, how often does it fail next time?

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Other pages for this model