Do Electric Cars Need Oil Changes? Debunking The Myths


Electric cars are becoming increasingly popular, with more and more people turning to these environmentally friendly vehicles as an alternative to traditional gasoline-powered cars. One of the many benefits of driving an electric vehicle (EV) is the reduced maintenance requirements. However, many people still have questions about the maintenance of electric cars, particularly when it comes to oil changes. In this blog post, we’ll explore the topic of oil changes in electric vehicles and debunk some common myths.

Do Electric Cars Have Engines That Require Oil?

Electric cars do not have the same internal combustion engines as traditional gasoline-powered vehicles. Instead, they are powered by an electric motor, which is a much simpler system with fewer moving parts. This means that electric cars do not require the same level of maintenance as their gasoline counterparts, including regular oil changes.

While it’s true that electric cars don’t have traditional engines, they do have other components that require lubrication. For example, the reduction gearbox that connects the electric motor to the wheels needs lubrication to function efficiently. However, the lubrication used in these systems is typically a specialized grease and does not require regular replacement like engine oil in a traditional car.

What Are the Maintenance Requirements for Electric Cars?

Although electric cars do not require oil changes, they still need regular maintenance to keep them running smoothly. Some of the most common maintenance tasks for electric vehicles include:

  • Tire rotations and alignments: Just like any other car, electric vehicles need regular tire rotations and alignments to ensure even wear and optimal performance.
  • Brake system maintenance: Electric cars use regenerative braking systems that can extend the life of brake pads and rotors. However, they still require periodic inspection and maintenance.
  • Battery health checks: The battery is the most critical component of an electric car, so it’s essential to monitor its health and replace it when necessary. Most electric vehicle manufacturers recommend a battery health check every few years.
  • Cooling system maintenance: Electric cars have cooling systems that help regulate the temperature of the battery and other components. These systems require regular checks and fluid replacements to keep the car running efficiently.
  • Software updates: Electric vehicles often receive software updates from the manufacturer to improve performance, fix bugs, and introduce new features. These updates can be done remotely or at a service center, depending on the make and model.

Debunking the Myths surrounding Electric Car Maintenance

There are several misconceptions about electric car maintenance that lead to confusion for potential buyers. Here are some common myths debunked:

Myth 1: Electric cars are maintenance-free

While it’s true that electric vehicles have fewer moving parts and require less maintenance than traditional cars, they are not entirely maintenance-free. As outlined above, electric cars still need regular tire rotations, brake system checks, battery health checks, and cooling system maintenance. However, the overall maintenance cost is significantly lower for electric vehicles than for gasoline-powered cars.

Myth 2: Electric car batteries need to be replaced frequently

Many people believe that electric car batteries have a short lifespan and need to be replaced frequently. However, modern EV batteries are designed to last for a long time – often over 100,000 miles – and come with warranties that cover them for several years. Battery degradation does occur over time, but it’s generally a slow process that doesn’t require frequent replacements.


Electric cars offer many advantages over traditional gasoline-powered vehicles, including lower maintenance costs and reduced environmental impact. While it’s true that electric vehicles do not require oil changes, they still need regular maintenance to keep them running smoothly. By understanding the maintenance requirements of electric cars and debunking common myths, potential buyers can make informed decisions about whether an electric vehicle is the right choice for them.