October 5

Does An Electric Vehicle Need An Oil Change?


As electric vehicles (EVs) and hybrid vehicles surge onto the market, they bring with them a wealth of new features. As a current or prospective EV owner, you may be wondering whether an EV needs an oil change. Understanding the ins and outs of EV maintenance is crucial if you’re considering investing in an EV yourself. In this article, we delve into the topic of EV maintenance, exploring whether these environmentally friendly vehicles follow the same routine maintenance plan as their traditional, internal combustion engine (ICE) counterparts or whether EVs are a unique breed in terms of care and upkeep. 

Does an EV Need an Oil Change?

The answer to the question of whether EVs require an oil change is no. Traditional ICE vehicles, also known as gasoline vehicles, rely on full-synthetic oil to lubricate, cool, and power the engine. In contrast, EVs are propelled by an electric motor. This means that they don’t have the same conventional oil-based engine components that require oil, eliminating the need for an oil change. This reduces maintenance costs and the environmental impact associated with regular oil changes.

However, while EVs don’t require an oil change, it’s important to note that they’re not entirely maintenance-free. EVs have their own maintenance requirements, as we explore in more detail below.

But Hybrids Are Different

It’s important to note that EV vehicles run purely on electricity and don’t have a traditional ICE. Hybrid vehicles, which contain both a battery and an ICE, are different. The combustion engine in a hybrid vehicle needs the same maintenance attention as a gasoline vehicle. These vehicles require regular oil changes to prevent their engines from overheating. In short, while EVs don’t require oil changes, hybrid vehicles do.

Do EVs Need the Same Maintenance Plan as Non-EVs?

No, EVs don’t require the same maintenance plan as non-EVs. The maintenance requirements for EVs are generally simpler, but there are some key differences. While there’s no combustion engine to maintain, EVs have a high-voltage lithium-ion battery that does require some attention. This typically involves checking the battery’s health and capacity regularly. It may also require installing software updates to optimize battery performance. In addition, some EVs have a cooling system for their batteries and electric components. It’s essential to monitor and maintain this system regularly to prevent the battery from overheating. 

You’ll also need to maintain your EV’s charging equipment. This includes the charging cable and connectors, which are essential for safe and efficient charging. Unlike the multispeed transmissions found in gasoline vehicles, EVs often have a single-speed transmission or direct-drive system that typically requires less maintenance. In addition, many EVs use regenerative braking, which helps reduce wear on traditional friction brakes. As a result, EVs don’t need their brakes maintained as often as combustion vehicles, though they will still need periodic servicing. 

What Maintenance Tasks Are the Same for EVs vs. Non-EVs?

While EVs have some distinct maintenance differences compared with traditional ICE vehicles, several maintenance tasks are still required for both vehicle types. Like any vehicle, EVs require tire maintenance, brake maintenance, and general services, as do combustion vehicles. Here are some similar ICE services you can still expect with an EV:

  • Tire maintenance: Both EVs and ICE vehicles require regular tire maintenance. This includes tire rotations, balancing, alignment checks, and eventual replacement as the tires wear down. 
  • Brake maintenance: EV regenerative braking systems typically require less regular maintenance than traditional brakes, but brake pad replacement, brake fluid changes, and brake system inspections are all still required. 
  • Suspension and steering: It’s necessary to inspect and maintain the suspension and steering components with an EV to ensure a more comfortable ride and smooth handling. 
  • Fluid checks: While EVs don’t have engine oil, they still have other fluids, such as coolant for the battery and electric components. Checking fluid levels and quality is vital for vehicle health. 
  • Air filter replacement: Both EVs and ICE vehicles have air filters that need periodic replacement to maintain air quality. 
  • Heating, ventilating, and air conditioning system maintenance: Maintaining the heating, ventilation, and air conditioning system is essential to keep passengers comfortable and the system running efficiently. 
  • Lights and wipers: Regularly checking and replacing lights and wipers is important for safety and visibility in all vehicles. This includes the headlights, taillights, turn signals, and windshield wipers.
  • Battery maintenance: Both ICE vehicles and EVs benefit from having their 12-volt batteries kept in good condition. These batteries power the accessories and systems in all vehicles. 
  • Safety system inspections: Ensuring the proper functioning of safety systems is crucial for both EVs and ICE vehicles. This includes air bags, seat belts, and safety sensors.
  • General inspections: Regular vehicle inspections help identify potential issues before they become major problems. This includes checking for fluid leaks, worn belts, and loose or damaged parts.

What’s the Biggest Difference Between EV and Non-EV Maintenance?

Overall, EVs generally have fewer moving parts in their drivetrain compared with the complex mechanical components found in ICE vehicles. This reduces the risk of mechanical breakdowns and simplifies maintenance. In fact, the most substantial difference in maintenance between EVs and non-EVs is the absence of engine-related tasks in EVs due to their electric powertrains. 

This fundamental difference simplifies some aspects of maintenance for EVs while introducing new considerations related to battery and charging system maintenance. It’s essential for EV owners to follow the manufacturer’s recommended maintenance schedule specific to their vehicles to ensure optimal performance and longevity.

Need an Oil Change?

While EVs typically have fewer moving parts and fewer maintenance needs than ICE vehicles, they’re not entirely maintenance-free. While they don’t require oil changes, keep in mind that maintenance requirements can vary depending on your EV’s make and model. We always recommend checking your owner’s manual for the manufacturer’s recommended maintenance schedule. Want to experience the difference between an EV and a non-EV vehicle for yourself? Visit Huffines Chrysler Jeep Dodge Ram in Lewisville to test-drive our comprehensive suite of EVs. We’re also your go-to for oil changes in Lewisville, Texas, for hybrid and ICE vehicles.


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