EV Tyres 40% More Likely To Fail An MOT Than Petrol Vehicle
As the world moves towards a greener future, electric vehicles (EVs) are gaining popularity for their environmental benefits and cost-saving advantages. However, there’s a lesser-known aspect to EV ownership that warrants attention: the increased likelihood of failing MOT tests, specifically on tyres.
A shocking new report published by the Institute of the Motor Industry (IMI) has shown electric vehicles (EVs) are 40% more likely to fail an MOT for tyre related issues than petrol cars.
The IMI has attributed these figures to the larger average weight and increased torque produced by electric vehicles in comparison to its ICE equivalent.
Heavier Weight and Increased Torque
Electric vehicles differ from conventional internal combustion engine vehicles in several key ways. One such difference lies in their weight distribution and the significant torque generated by electric motors. Unlike petrol or diesel vehicles, where the engine’s weight is usually in the front, EVs often have heavy battery packs located underneath the vehicle. This distribution, coupled with instant torque delivery from electric motors, puts additional strain on tyres, especially during acceleration and braking.
Moreover, many EVs boast high-performance capabilities, capable of accelerating faster than traditional vehicles. While exhilarating, this acceleration puts more stress on tyres, increasing wear and tear over time.
EV MOT Failure Rates
The IMI report also found that the overall MOT failure rate for newer EVs was higher than petrol vehicles.
The report analysed Department for Transport (DfT) data from a number of years and the research found EVs failed “more on dangerous items” than petrol vehicles with the most damning statistics attributed to tyre failures.
The data from 2015 to 2018 revealed that 46% of EV MOT failures were caused by tyres.
Over the same time period, only 32% of MOT failures could be attributed to tyres for petrol cars.
Worrying data from the report also showed that newer EVs were even more likely to fail an MOT than petrol vehicles. According to 2021 data, electric vehicles registered in 2018 had an overall failure rate of 11.39% compared to 10.74% for petrol vehicles with the data also showing very similar results for 2016 and 2017.
The Importance of Tyres in An MOT Test
MOT tests are designed to ensure vehicles meet safety and environmental standards. Tyres play a crucial role in this assessment, as they directly impact a vehicle’s handling, braking, and overall safety on the road. During an MOT inspection, tyre tread depth, condition, and pressure are thoroughly examined to ensure compliance with legal requirements.
Choosing The Right Tyres for Your Vehicle
At Lindleys Autocentres, we fully recognise the importance of proactive tyre maintenance, especially for electric vehicle owners. Regular tyre inspections, rotations, and alignments can help mitigate wear and tear, prolonging the lifespan of tyres and ensuring compliance with MOT standards.
Additionally, choosing the right tyres designed for electric vehicles can make a significant difference. EV-specific tyres often feature reinforced sidewalls and enhanced durability to withstand the demands of electric propulsion systems effectively. Investing in high-quality tyres tailored to electric vehicles can not only improve performance but also reduce the risk of MOT failures.
We’re fully committed to supporting electric vehicle owners with expert tyre services and maintenance solutions tailored to their specific needs. Together, let’s embrace the future of transportation while ensuring safety and compliance every step of the way.
