Electric vehicles (EVs) are becoming increasingly popular in the UK, thanks to growing environmental awareness and government incentives. But many potential buyers still wonder: how does EV maintenance differ from traditional petrol or diesel vehicles? The answer might surprise you.
1. Fewer Moving Parts
EVs have far fewer mechanical components than internal combustion engine (ICE) cars. No oil changes, spark plugs, or exhaust systems. This dramatically reduces the number of parts that can wear out or fail, making EVs cheaper and simpler to maintain.
2. Brake System Longevity
Thanks to regenerative braking — a process where the electric motor slows the car and recovers energy — brake pads and discs in EVs wear out more slowly. This extends their lifespan and lowers replacement frequency.
3. Software Updates
Many EVs receive over-the-air updates, improving performance or adding new features. Unlike traditional cars, maintaining your EV may include ensuring software is current — a task that often requires no physical visit to a garage.
4. Battery Health Monitoring
The most expensive component in an EV is its battery. UK EVs come with battery management systems that monitor temperature and usage to preserve battery life. Manufacturers also typically offer 7- to 8-year battery warranties.
5. Tyre Wear
EVs are heavier due to battery packs, which can lead to quicker tyre wear. Regular tyre rotation and monitoring are essential, especially with the UK’s variable road conditions.
6. Cooling Systems and Cabin Air Filters
While oil changes aren’t needed, EVs still require maintenance on cooling systems, cabin air filters, and other ancillary components.
In summary, EV maintenance in the UK is simpler and often more cost-effective than traditional vehicles. However, it still requires attention — particularly to tyres, software, and battery health — to ensure longevity and performance.