Does the BMW M4 fail the MOT on steering more than it should?

The BMW M4 records 0.18 steering failure items per 100 initial MOT tests (2019–2024), against 0.85 expected for a car of the same age mix: less than expected for its class and age (−0.67, 95% interval −0.75 to −0.59). It ranks 321 of 640 models on steering (1 = most failures above expected).

Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · all models on steering · check a BMW M4 by registration

What exactly fails on steering?

The most frequent DVSA defect wording in this group on the BMW M4 is “Steering rack gaiter or ball joint dust cover damaged or deteriorated”, recorded 71 times in 2019–2024.

BMW M4: most frequent steering defect wordings, 2019–2024 (30+ items each)
DVSA defect wording	Items	Per 100 tests
Steering rack gaiter or ball joint dust cover damaged or deteriorated	71	0.12

Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 57,282 (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

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Does the BMW M4 fail the MOT on steering more than it should?

What exactly fails on steering?

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Other pages for this model