Electric vehicles (EVs) are growing in popularity, and one of their biggest selling points is lower maintenance costs. With fewer moving parts, no oil changes, and regenerative braking systems that extend brake life, EVs are seen as a hassle-free alternative to gas-powered cars. But does that mean they require no maintenance at all? Not exactly. While EVs eliminate many traditional maintenance needs, they still require regular service to keep them running efficiently.
Why EVs Need Less Maintenance
The biggest reason electric cars require less maintenance is their simpler drivetrain. A gas-powered vehicle has hundreds of moving parts in its internal combustion engine, transmission, and exhaust system—all of which can wear out over time. In contrast, an electric motor has fewer than 20 moving parts, reducing the risk of mechanical failures.
EVs also don’t require oil changes, fuel filters, spark plugs, or timing belt replacements, all of which are routine maintenance needs for gas-powered cars. This significantly reduces both maintenance costs and the frequency of service visits.
Essential Maintenance for Electric Vehicles
Even though EVs require less maintenance than traditional gas cars, they still need routine care to stay in top condition.
Battery Health and Care
The battery pack is the most critical and expensive component of an EV. Keeping it in good condition ensures better performance and longevity. Regular software updates, proper charging habits, and avoiding extreme temperatures can help extend battery life. Using a Level 2 home charger instead of frequent fast charging can also reduce long-term battery degradation.
Tire Wear and Rotation
Electric vehicles generate instant torque, which can lead to faster tire wear compared to gas-powered cars. Checking tire pressure regularly, rotating tires every 5,000 to 7,500 miles, and ensuring proper alignment helps maintain efficiency and prevents premature tread wear.
Brake System Maintenance
Thanks to regenerative braking, EV brake pads last longer because the system uses the electric motor to slow the car before engaging the brakes. However, brake fluid still needs to be replaced periodically, and the brake calipers and rotors should be inspected to ensure they remain in good condition.
Cooling System Checks
Many electric vehicles use cooling systems to regulate battery temperature. Over time, coolant levels may drop, and the system needs servicing to prevent overheating and maintain battery efficiency. Checking coolant levels and ensuring proper circulation is key to long-term battery health.
Suspension and Steering Inspections
Like any vehicle, an EV’s suspension and steering components wear down over time. Regular inspections help catch issues like worn-out shocks, struts, or bushings before they affect ride quality and handling.
Are EVs Cheaper to Maintain Than Gas Vehicles
In most cases, yes. Studies show that EV owners spend 30-50% less on maintenance and repairs compared to gas vehicle owners. With fewer components to wear out, the likelihood of unexpected breakdowns is lower. However, when repairs are needed—especially battery-related ones—they can be costly. Replacing an EV battery can cost thousands of dollars, making proper battery care crucial.
If you own an EV and want to keep it running efficiently, RM Automotive in Northridge, CA, offers expert electric vehicle maintenance, including battery health checks, brake inspections, and tire services. Call or visit us today to schedule an appointment!