Electric and hybrid vehicle servicing explained: everything you need to know

As more drivers make the switch to electric and hybrid vehicles, questions about servicing and maintenance continue to grow. While these vehicles are often associated with lower running costs and fewer maintenance requirements, regular servicing remains an important part of vehicle ownership.

Whether you drive a fully electric Mercedes-Benz or a plug-in hybrid, routine maintenance helps ensure your vehicle continues to perform safely, efficiently and reliably for years to come.

From battery health checks and software updates to brake inspections and routine maintenance, here's everything you need to know about servicing electric and hybrid vehicles.

Do electric and hybrid vehicles need servicing?

Yes. While electric and hybrid vehicles typically require less maintenance than conventional petrol or diesel cars, they still need regular servicing to ensure important components such as batteries, brakes, tyres, suspension, software and safety features continue to operate correctly.

Electric vehicles benefit from having fewer moving parts, which means there are no oil changes, spark plugs or exhaust systems to maintain. Hybrid vehicles, meanwhile, combine electric technology with a conventional engine, meaning both powertrains require attention as part of a servicing schedule.

Following the manufacturer's recommended service intervals can help maintain performance, efficiency and long-term reliability, while also providing reassurance that your vehicle is operating as intended.

What's the difference between electric and hybrid vehicle servicing?

Although electric and hybrid vehicles share many similarities, their servicing requirements are slightly different.

A fully electric vehicle relies entirely on a battery and electric motor to generate power. As a result, servicing focuses primarily on battery-related systems, charging components, vehicle diagnostics, software updates and traditional wear-and-tear items such as brakes, tyres and suspension.

Hybrid vehicles combine an electric motor and battery with a petrol engine. Alongside inspections of the electrical systems, Technicians will also carry out maintenance associated with the engine, such as oil and filter changes, ensuring both elements of the powertrain continue to work together efficiently.

While the overall maintenance requirements of electric and hybrid vehicles are often lower than those of traditional petrol or diesel vehicles, regular servicing remains essential for both.

What does an electric vehicle service involve?

Electric vehicles may be mechanically simpler, but they still contain sophisticated systems that require routine inspection.

During a service, Technicians will assess the condition and performance of key vehicle components, including the high-voltage battery system and electrical infrastructure that powers the vehicle. Checks are also carried out on essential safety-related parts such as the brakes, steering, tyres and suspension.

As technology continues to play a larger role in modern vehicles, servicing may also include diagnostic checks and software updates. These updates can help optimise performance, improve efficiency and ensure vehicle systems continue to operate as intended.

Regular inspections can identify minor concerns before they become larger issues, helping to support vehicle reliability and long-term ownership confidence.

Do hybrid vehicles need different servicing?

Yes, hybrid vehicles have additional servicing requirements due to the presence of a combustion engine.

Alongside battery and electrical system inspections, Technicians will assess engine-related components and fluids that are not present in a fully electric vehicle. This allows both power sources to continue operating efficiently and helps maintain the smooth transition between electric and petrol power.

Because hybrid vehicles rely on two forms of propulsion, routine servicing plays an important role in ensuring each system performs as intended while supporting fuel economy, performance and reliability.

Why regular servicing matters

Even though electric and hybrid vehicles generally require less maintenance, regular servicing remains one of the most effective ways to protect your investment.

Tyres, brakes and suspension components naturally experience wear over time, regardless of how a vehicle is powered. Routine inspections help to ensure these systems remain in good condition while allowing Technicians to identify any developing issues early.

Modern vehicles are also becoming increasingly dependent on electronic systems and software. Regular servicing provides an opportunity to carry out health checks and updates that help maintain vehicle performance and functionality.

Ultimately, servicing isn't simply about fixing problems when they occur - it's about preventing them where possible.

How often should electric and hybrid vehicles be serviced?

Service schedules vary between manufacturers and models, so it's always advisable to consult your vehicle handbook for specific guidance.

In many cases, electric and hybrid vehicles should be serviced annually or at prescribed mileage intervals. Even if your vehicle appears to be running perfectly, routine maintenance provides reassurance that all key systems remain in good working order.

For drivers who regularly cover longer distances, adhering to the recommended servicing schedule can be particularly beneficial in maintaining efficiency, performance and overall vehicle condition.

Are electric and hybrid vehicles cheaper to maintain?

For many owners, reduced maintenance costs are among the biggest benefits of electric and hybrid vehicle ownership.

Fully electric vehicles eliminate many of the routine maintenance tasks associated with combustion engines, such as oil changes and exhaust repairs. Hybrid vehicles still require some engine maintenance but generally benefit from reduced wear thanks to the support provided by the electric motor.

In addition, regenerative braking technology, common across both electric and hybrid vehicles, can help reduce wear on traditional braking components by slowing the vehicle and recovering energy during deceleration.

While servicing is still required, many drivers find that electric and hybrid vehicles offer lower maintenance requirements compared with conventional petrol and diesel alternatives.

Can electric and hybrid vehicles be serviced at home or work?

Keeping your vehicle maintained has never been more convenient.

Mercedes-Benz customers can benefit from Mobile Servicing, allowing selected servicing and maintenance work to be completed at a location that suits them. Whether you're at home or work, Mobile Servicing can offer a flexible alternative to visiting a retailer.

Delivered by Mercedes-Benz trained Technicians, Mobile Servicing provides the same high standards of professionalism and care customers expect, while helping to minimise disruption to busy schedules.

Depending on the vehicle and the work required, routine servicing and maintenance tasks may be carried out away from the workshop, making it easier than ever to keep your vehicle in excellent condition.

Looking after your Mercedes-Benz electric or hybrid vehicle

Mercedes-Benz electric and hybrid vehicles combine advanced battery technology, intelligent software and innovative safety systems to deliver a seamless driving experience.

Like any premium vehicle, they perform best when maintained according to manufacturer recommendations. Regular servicing helps support reliability, preserve efficiency and ensure key vehicle systems continue to operate as intended throughout ownership.

At Mercedes-Benz South West, our manufacturer-trained Technicians understand the unique requirements of electric and hybrid vehicles. Using specialist diagnostic equipment and genuine Mercedes-Benz parts, they can help keep your vehicle performing at its very best.

Whether you're new to electric driving or have been enjoying the benefits of an EV or hybrid for years, regular servicing remains one of the simplest and most effective ways to protect your vehicle and maintain confidence on every journey.

If your Mercedes-Benz electric or hybrid vehicle is due for its next service, our expert teams are here to help. Speak to our teams in Exeter, Plymouth, Taunton or Truro to secure your servicing spot.