Does the Mitsubishi ASX fail the MOT on suspension more than it should?
The Mitsubishi ASX records 9.12 suspension failure items per 100 initial MOT tests (2019–2024), against 8.77 expected for a car of the same age mix: about as expected for its class and age (the difference is within its interval or under 0.5 items per 100 tests) (+0.35, 95% interval +0.20 to +0.49). It ranks 249 of 701 models on suspension (1 = most failures above expected).
Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · all models on suspension · check a Mitsubishi ASX by registration
What exactly fails on suspension?
The most frequent DVSA defect wording in this group on the Mitsubishi ASX is “A suspension joint dust cover severely deteriorated”, recorded 4,745 times in 2019–2024.
| DVSA defect wording | Items | Per 100 tests |
|---|---|---|
| A suspension joint dust cover severely deteriorated | 4,745 | 2.93 |
| A suspension pin, bush or joint excessively worn | 3,699 | 2.28 |
| A suspension joint dust cover missing or no longer prevents the ingress of dirt etc | 2,705 | 1.67 |
| A shock absorber damaged to the extent that it does not function or showing signs of severe leakage | 2,097 | 1.29 |
| A spring or spring component fractured or seriously weakened | 691 | 0.43 |
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 162,197 (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 Mitsubishi ASX gets a suspension advisory, how often does it fail next time?
20.9% of Mitsubishi ASX MOTs with a suspension advisory were followed by a fail in the same group at the next MOT, typically 12 months and 7,754 miles later (9,602 advisories followed).
Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 9,602 (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
Mitsubishi ASX 2010 · Mitsubishi ASX 2011 · Mitsubishi ASX 2012 · Mitsubishi ASX 2013 · Mitsubishi ASX 2014 · Mitsubishi ASX 2015 · Mitsubishi ASX 2016 · Mitsubishi ASX 2017 · Mitsubishi ASX 2018 · Mitsubishi ASX 2019 · Mitsubishi ASX 2020 · Mitsubishi ASX in Norway · Mitsubishi ASX in Finland · Mitsubishi ASX in the Netherlands · Mitsubishi ASX by postcode area · Mitsubishi ASX body, chassis and structure failures · Mitsubishi ASX brakes failures · Mitsubishi ASX vehicle identification failures · Mitsubishi ASX lamps, reflectors and electrics failures · Mitsubishi ASX noise, emissions and leaks failures · Mitsubishi ASX road wheels failures · Mitsubishi ASX seat belts and airbags failures · Mitsubishi ASX steering failures · Mitsubishi ASX tyres failures · Mitsubishi ASX visibility failures