MOT Risk Index.co.uk

Does the Mazda RX-8 fail the MOT on visibility more than it should?

The Mazda RX-8 records 7.90 visibility failure items per 100 initial MOT tests (2019–2024), against 11.90 expected for a car of the same age mix: less than expected for its class and age (−4.00, 95% interval −4.49 to −3.52). It ranks 659 of 746 models on visibility (1 = most failures above expected).

Data release dvsa-2024-v2 (24 Sep 2026) · page updated 30 Sep 2026 · all models on visibility · check a Mazda RX-8 by registration

What exactly fails on visibility?

The most frequent DVSA defect wording in this group on the Mazda RX-8 is “Wiper blade missing or obviously not clearing the windscreen”, recorded 573 times in 2019–2024.

Mazda RX-8: most frequent visibility defect wordings, 2019–2024 (30+ items each)
DVSA defect wordingItemsPer 100 tests
Wiper blade missing or obviously not clearing the windscreen5732.95
Windscreen or window damaged or seriously discoloured but not adversely affecting driver's view4452.29
Wiper blade defective2791.44
Windscreen washers not working or not providing sufficient fluid to clear the windscreen1440.74

Source: DVSA MOT bulk data (OGL v3.0) · Window: 2019–2024 · n = 19,422 (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

Other pages for this model

Mazda RX-8 2003 · Mazda RX-8 2004 · Mazda RX-8 2005 · Mazda RX-8 2006 · Mazda RX-8 2007 · Mazda RX-8 2008 · Mazda RX-8 2009 · Mazda RX-8 2010 · Mazda RX-8 by postcode area · Mazda RX-8 body, chassis and structure failures · Mazda RX-8 brakes failures · Mazda RX-8 vehicle identification failures · Mazda RX-8 lamps, reflectors and electrics failures · Mazda RX-8 noise, emissions and leaks failures · Mazda RX-8 road wheels failures · Mazda RX-8 seat belts and airbags failures · Mazda RX-8 steering failures · Mazda RX-8 suspension failures · Mazda RX-8 tyres failures