As drivers, we have more choices than ever to reduce our environmental footprint. From recycling and composting to choosing electric or hybrid vehicles, even small decisions can support a cleaner planet.
One major decision that some households make to reduce their carbon footprint is to choose a hybrid or electric vehicle. These modern, clean machines have lower emissions (in the case of hybrids) or zero emissions (in the case of pure electric vehicles). However, when deciding on an electric vehicle, or EV, you need to factor in things like the cost of car brake service and repair.
Wondering how often to service your hybrid or electric vehicle? This guide breaks down recommended service intervals and explains what each type of maintenance includes.
How Often to Service Your Hybrid or EV: Frequency Guide by Vehicle Type
Hybrid and electric vehicles typically require less frequent maintenance than traditional combustion engine cars. This is because they have fewer moving parts and rely more on battery-powered systems. That said, each type of vehicle has its own general servicing rhythm. Below is a breakdown of recommended service intervals for both hybrids and EVs.
Hybrid Vehicle Service Frequency
- Most hybrids should be serviced once per year
- Includes both engine and battery system checks
- The combustion engine is used less often, reducing wear
- Requires regular oil changes, brake inspections, and battery diagnostics
Even though hybrid vehicles blend two power sources, their maintenance schedules tend to follow consistent annual service cycles to ensure both systems perform optimally.
Electric Vehicle (EV) Service Frequency
- EVs may only need a full service every 2 to 3 years
- Requires periodic tyre rotation for even wear
- Fewer moving parts mean reduced overall maintenance
- Service intervals vary by manufacturer, so always check the owner’s manual
While EVs demand less frequent attention under the hood, routine inspections of tyres, brakes, software, and battery health remain important for long-term performance and reliability.
What’s Included in Hybrid and Electric Car Servicing?
Hybrid Car Service Checklist Explained
When a qualified technician services your hybrid vehicle, they typically perform the following:
- Replace engine oil and oil filter
- Conduct a diagnostic check of the battery system
- Inspect and top off inverter coolant
- Check and service brake components
- Replace or clean the air filter
- Inspect drivetrain and suspension systems
- Perform additional tasks based on mileage (e.g., spark plugs, tyres, or brake pads)
What Happens During an Electric Vehicle Service?
Now, we’ll explain the common checks and tasks that occur during a pure EV maintenance servicing session. When an EV car is serviced, the technician will usually:
- Check the battery: The technician will ensure the battery is healthy and check its connections.
- Inspect the electrical system: Check the vehicle’s electrical system and test for errors.
- Update the software: Update the car’s software to improve performance and functionality as per the manufacturer’s specifications.
- Check the brakes, tyres, and suspension: Check the condition of the brakes, brake pads, discs, tyres, and suspension components.
- Check other components: Check the cabin air filter, shock absorbers, steering, and essential fluids like brake fluid and coolant.
- Check lights and wipers: Check the condition of the lights and wiper blades and replace them if needed.
How to Maintain EV Battery Health and Prevent Degradation
The battery is the heart of any electric vehicle, and keeping it healthy is key to performance and longevity. Electric vehicles are powered by lithium-ion batteries, and in this regard, they are quite like the batteries in your mobile phones and laptops.
However, unlike other devices, EV batteries are managed by more sophisticated battery management systems (BMS) and, with a few exceptions, should be kept at optimal temperatures with a liquid coolant. There are various misconceptions about how long EV batteries last—you can rest assured that they will last far longer than the warranty.
As long as you remember a few key aspects, you can ensure that your EV battery will live a long, healthy life. It’s important to understand that all lithium-ion batteries can degrade in various ways, including the following:
- Over time, lithium-ion batteries will naturally degrade, regardless of usage—but much slower than you may think;
- Fully charging or discharging the battery too many times can lead to what is called lithium plating, which slows down the flow of energy from the battery to the drivetrain;
- Fast charging at high voltages can also cause lithium plating, especially in low temperatures, such as during winter;
- High temperatures, such as during the peak of summer, can cause chemical reactions that harm the battery;
- Colder temperatures will affect the mobility of lithium ions and can impact battery performance and driving range.
Hybrid and EV Service Takeaways: What You Need to Know
If you’ve been wondering how often to service your electric vehicle or hybrid car, the answer depends on the model and your driving habits. Typically, hybrids require an annual check-up, while EVs might only need one every two or three years. That said, routine inspections—especially of the brakes, battery, software, and tyres — are still key to preventing bigger problems.
Understanding how lithium-ion batteries degrade over time and learning how to care for them can significantly extend the lifespan of your EV. By sticking to the manufacturer’s service schedule and adopting good charging habits, you’ll ensure your hybrid or electric car stays road-ready and efficient.
Frequently Asked Questions About Modern Vehicle Servicing
1. Do electric vehicles need regular servicing?
Yes, while EVs have fewer moving parts than gas-powered cars, they still need servicing—especially for tyres, brakes, battery checks, and software updates.
2. How often should I service my hybrid vehicle?
Most hybrid vehicles should be serviced once per year, including oil changes, fluid checks, and battery diagnostics.
3. What’s included in an EV service?
EV servicing typically includes battery health checks, software updates, an inspection of the electrical system, tyre rotation, and checking key components like brakes and suspension.
4. How can I extend the life of my EV battery?
Avoid frequent fast charging, keep the battery between 20–80% charge, and store your EV in moderate temperatures to prevent lithium-ion degradation.
5. Do hybrids need oil changes?
Yes, hybrid vehicles still use combustion engines, so they require regular oil changes—usually once a year or based on mileage.
