Does the Seat Altea fail the MOT on body, chassis and structure more than it should?
The Seat Altea records 15.72 body, chassis and structure failure items per 100 initial MOT tests (2019–2024), against 8.25 expected for a car of the same age mix: more than expected for its class and age (+7.47, 95% interval +7.24 to +7.69). It ranks 67 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 Seat Altea by registration
What exactly fails on body, chassis and structure?
The most frequent DVSA defect wording in this group on the Seat Altea is “A transmission shaft constant velocity joint boot severely deteriorated”, recorded 7,790 times in 2019–2024.
| DVSA defect wording | Items | Per 100 tests |
|---|---|---|
| A transmission shaft constant velocity joint boot severely deteriorated | 7,790 | 6.50 |
| A transmission shaft constant velocity joint boot missing or no longer prevents the ingress of dirt etc | 6,270 | 5.23 |
| Exhaust system leaking or insecure | 2,647 | 2.21 |
| A door will not open using the relevant control or close properly | 540 | 0.45 |
| A body panel or body component damaged or corroded and likely to cause injury when grazed or contacted, or insecure | 385 | 0.32 |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 119,853 (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 Seat Altea gets a body, chassis and structure advisory, how often does it fail next time?
21.2% of Seat Altea 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 5,982 miles later (5,376 advisories followed).
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 5,376 (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
Seat Altea 2004 · Seat Altea 2005 · Seat Altea 2006 · Seat Altea 2007 · Seat Altea 2008 · Seat Altea 2009 · Seat Altea 2010 · Seat Altea 2011 · Seat Altea 2012 · Seat Altea 2013 · Seat Altea 2014 · Seat Altea 2015 · Seat Altea in Finland · Seat Altea in the Netherlands · Seat Altea by postcode area · Seat Altea brakes failures · Seat Altea vehicle identification failures · Seat Altea lamps, reflectors and electrics failures · Seat Altea noise, emissions and leaks failures · Seat Altea road wheels failures · Seat Altea seat belts and airbags failures · Seat Altea steering failures · Seat Altea suspension failures · Seat Altea tyres failures · Seat Altea visibility failures