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How Electric Vehicles and ADAS are Driving the Future of MOT Testing




The Future of MOT Testing: Electric Vehicles (EVs) and Advanced Driver Assistance Systems (ADAS) in Focus

The Driver and Vehicle Standards Agency (DVSA) is continuously adapting the MOT framework to accommodate the growing presence of electric vehicles (EVs) and Advanced Driver Assistance Systems (ADAS). As the automotive industry evolves, these innovations are becoming increasingly essential, and ensuring their functionality is a key priority for vehicle safety.


EVs: Charging Ports and High-Voltage Components

With the rise in EVs, traditional vehicle inspections are no longer sufficient. One of the upcoming changes DVSA is considering is the visual inspection of charging ports and high-voltage battery casings. These components are critical to EV safety and functionality, and their inspection is necessary to prevent hazardous situations like electrical failures or fires. High-voltage cables, which power the vehicle, will also be included in these new checks​(Gov.uk).


While the exact timeline for these changes is still under consideration, it’s clear that these updates are aimed at making MOT tests more relevant for electric vehicles. As more drivers shift to EVs, these inspections will become routine.


ADAS: Ensuring Precision and Safety

ADAS systems are designed to enhance vehicle safety through features like automatic emergency braking, lane-keeping assistance, and adaptive cruise control. Given their importance, the DVSA is also working on proposals to integrate ADAS checks into the MOT. This may include requiring ADAS to be calibrated every five years, with a certificate issued and logged into a national database. Failing to have a valid ADAS calibration certificate could result in a failed MOT​(Gov.uk).


As DVSA commented in their recent blog, they are working closely with the Department for Transport to explore how these systems can be evaluated without causing significant delays or cost increases for drivers​(Gov.uk).


What’s Next?

While these changes are still in the proposal phase, the increasing focus on EV and ADAS functionality represents a significant shift in how vehicles will be assessed for safety. Traditional combustion engines and mechanical systems are no longer the only elements that need monitoring, and the DVSA is preparing to keep the MOT test relevant for a greener and more automated future.

To stay informed on these updates, you can follow the official guidance and updates from the (GOV.UK)

www.gov.uk/guidance/mot-inspection-manual-for-private-passenger-and-light-commercial-vehicles). As these technologies evolve, it’s important for drivers, mechanics, and MOT testers to be ready for (GOV.UK)ds.


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