High causes for automobiles failing MOTs – Automotive Weblog

MOT testing station

Lamps, reflectors and indicators proceed to be essentially the most frequent causes for autos fail their MOTs, based on DVSA knowledge analysed by the RAC.

Nonetheless, brakes and tyres overwhelmingly which can be extra more likely to trigger essentially the most “harmful” MOT failures.

Failures for non-working headlights, indicators and reflectors accounted for simply over 1 / 4 (25.5%) of all MOT failures within the 12 months to March 2022, whereas defective or damaged suspensions represented just below a fifth (18.3%) of all failures.

Bald, worn and damaged tyres - © Gareth Herincx

Issues with brakes (17%) and tyres (12%) had been the third and fourth largest causes for an MOT failure, with unhealthy visibility – more than likely cracks on windscreens – rounding up the highest 5, representing simply 8.7% of all MOT failures.

Whereas a 3rd of all preliminary MOT checks of automobiles, vans and small passenger autos – the equal to 7.3m autos – resulted in a fail and imply drivers have to fork out for remedial restore work, almost one-in-10 checks – 8%, equal to 2.4m autos – worryingly end in a fail the place no less than one harmful defect had been discovered.

In these most critical instances, the place an examiner states a automobile can’t be pushed till that defect is repaired, brakes and tyres signify 88% of all such failures, emphasising simply how essential it’s for drivers to hold out routine checks on this stuff.

Though the largest causes of MOT failures have remained constant over a few years, the proportion of tyre failures has elevated barely from 10% in 2018-19 to 12% in 2021-22.

All automobiles require MOTs three years after first registration and yearly thereafter. With drivers paying as much as £54.80 for a automotive MOT check (class 4 automobile) prices can quickly mount up if work and components are required, significantly if a automobile has not been serviced usually.

“Many drivers dread taking their automobile for its annual MOT for worry they may find yourself having to spend a lot of cash on repairs as a way to get it to cross,” mentioned RAC head of roads coverage Nicholas Lyes.

“That is little doubt the case for an unfortunate third of householders whose autos fail their MOTs initially.”