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Top 5 Common Electric Vehicle Maintenance Mistakes and How to Avoid Them

Top 5 Common Electric Vehicle Maintenance Mistakes and How to Avoid Them

As electric vehicles (EVs) become more popular, many drivers are transitioning from traditional gas-powered cars to the new age of electric driving. While EVs offer many benefits, such…

By Jillian Bloomberg 1 March 2026

As electric vehicles (EVs) become more popular, many drivers are transitioning from traditional gas-powered cars to the new age of electric driving. While EVs offer many benefits, such as lower maintenance needs and eco-friendliness, they still require attention and care. It’s easy to think that electric vehicles are maintenance-free, but like any vehicle, regular upkeep is essential for longevity and optimal performance. In this post, we’ll highlight five common electric vehicle maintenance mistakes and how to avoid them.

1. Neglecting Battery Maintenance

The battery is the heart of an electric vehicle. It’s the most critical component, not only for providing power to the vehicle but also for determining the overall lifespan of your EV. Neglecting battery maintenance can lead to decreased range and performance, and in the worst case, it could mean a costly replacement.

One of the most common mistakes is failing to properly charge the battery. The key to extending the life of your EV’s battery is avoiding both overcharging and undercharging. Ideally, you should keep the battery between 20%-80% charged at all times. Charging to 100% regularly or letting the battery run down to 0% too often can cause long-term damage.

Also, be mindful of extreme temperatures. Whether it’s freezing cold or sweltering heat, harsh weather can have a significant impact on your battery’s health. Parking in a garage, or a shaded area during summer, can help maintain a stable temperature for your battery. Additionally, many EVs come with battery management systems that offer real-time health reports. It’s worth checking this regularly to ensure everything is functioning well.

2. Skipping Regular Tire Maintenance

While tire maintenance is often overlooked, it’s just as important for EVs as it is for traditional cars. Electric vehicles tend to be heavier than regular cars due to the battery, which means more wear on tires. Without proper tire maintenance, you may notice reduced traction, uneven wear, and a decrease in your overall driving experience.

Tire pressure is one area many EV owners forget to monitor regularly. Underinflated tires increase rolling resistance, which can reduce your vehicle’s range and decrease fuel efficiency. Conversely, overinflated tires can lead to a harsh ride and reduce grip on the road. Make it a habit to check tire pressure once a month, especially before long trips.

Also, be sure to rotate your tires periodically. The added weight of the battery means some tires will wear faster than others, and rotating them ensures even wear and longer-lasting tires. Many EV manufacturers recommend rotating the tires every 6,000 to 8,000 miles, but be sure to follow your vehicle’s specific guidelines.

3. Ignoring Software Updates

Electric vehicles are highly advanced and rely on software to manage various systems, including battery management, motor control, and even safety features. Neglecting to install the latest software updates is a mistake that many EV owners make.

Software updates can improve vehicle performance, fix bugs, and, in some cases, even increase the range of your EV. Just like smartphones and other devices, your electric vehicle needs to stay current to ensure everything is working as it should. Some EVs even offer over-the-air updates, so you don’t need to go to a service center to install new software.

The best way to avoid this mistake is to enable automatic updates, if possible. That way, you won’t have to worry about manually checking for updates. If automatic updates aren’t an option, make sure you regularly check for new releases via your vehicle’s system or app. Keeping your software up-to-date will help your vehicle perform better and avoid potential issues down the road.

4. Not Checking the Cooling System Regularly

While EVs don’t use traditional radiators like gasoline-powered cars, they still have cooling systems for the battery and powertrain. These systems are crucial for maintaining the temperature of the battery, preventing overheating, and ensuring optimal performance. If you overlook the cooling system, your EV’s performance could drop, or worse, the battery could become damaged.

One of the most common cooling system mistakes is not checking coolant levels or ignoring leaks. Many EV owners are unaware that their vehicle’s coolant should be replaced periodically. A simple visual check of coolant levels can help you avoid bigger problems down the line.

Make sure to follow the manufacturer’s guidelines for cooling system maintenance. Some manufacturers recommend changing the coolant every 4-5 years, while others may have different schedules based on driving conditions and usage. If you notice any fluid leaks or a drop in cooling performance, it’s best to have your vehicle inspected by a professional to prevent costly damage.

5. Overlooking Electric Vehicle Insurance Needs

When it comes to electric vehicle maintenance, one often overlooked aspect is insurance. Many EV owners assume that standard car insurance will cover their electric vehicle, but that’s not always the case. Electric vehicle insurance is tailored to the unique components of EVs, and failing to choose the right coverage can leave you exposed in the event of an accident or malfunction.

Electric vehicles tend to have higher repair costs than traditional cars, especially when it comes to the battery and electrical systems. As a result, it’s essential to review your insurance policy to ensure it covers these specialized components. Additionally, many EVs come with advanced technology, such as autonomous driving features or unique safety systems, which may require specific coverage.

Before signing on the dotted line, take the time to research electric vehicle insurance options. Speak with your insurance provider to make sure you have sufficient coverage for the battery, charging equipment, and other specialized parts of your EV. By investing in the right policy, you can protect your investment and avoid surprises if something goes wrong.

Conclusion

Taking care of your electric vehicle goes beyond charging it and keeping the exterior clean. While EVs may have fewer maintenance needs than their gasoline counterparts, there are still several common mistakes that can negatively impact their performance and lifespan. By staying on top of battery maintenance, tire care, software updates, cooling system checks, and ensuring you have the right electric vehicle insurance, you can keep your EV running smoothly for years to come.

Remember, regular maintenance isn’t just about keeping your car looking good — it’s about ensuring it performs well and lasts longer. So take the time to avoid these common mistakes, and you’ll be able to enjoy the benefits of your electric vehicle to the fullest.

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Jillian Bloomberg
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With three decades of editorial experience, Jillian Bloomberg brings expert commentary on everything from style and travel to culture and innovation. Her varied perspectives enrich Salon Privé's luxury lifestyle coverage.