The upfront cost of an electric vehicle still causes many drivers to hesitate, while the availability of charging stations adds to the uncertainty. Yet EVs are becoming more popular for good reason. As the market grows and diversifies, so do consumer preferences. One of the biggest long-term advantages? EV owners typically spend 40% to 50% less on maintenance over the vehicle’s lifetime.

This savings comes from a fundamentally different vehicle design that requires fewer fluids, has longer-lasting brakes and a powertrain that needs less frequent service. If you’re considering an EV for your next vehicle, here’s how the mechanics compare and could impact your maintenance schedule.

The Engine and Powertrain

Traditional combustion engines rely on internal explosions to create movement, supported by complex transmission and steering systems to direct that energy. This setup works, but involves many moving parts that require lubrication, fluid monitoring and periodic repairs due to friction and vibration.

EVs take a simplified approach. Steering and wheel mechanisms remain but electric motors, inverters and batteries eliminate many of the maintenance-heavy components. No oil to change, no timing adjustments, no spark plugs to replace – fewer mechanical parts mean fewer service appointments.

Don’t Forget the Battery

While both vehicle types have batteries, their role and design differ significantly:

• In gas-powered vehicles, the battery primarily starts the engine and powers electrical components like lights, radio and power seats. The alternator handles charging while the engine runs.
• In electric vehicles, the high-voltage battery is central to all functions. It powers everything, from acceleration to climate control, and is designed to last 7 to 8 years or roughly 150,000 miles. Many manufacturers offer warranties that cover premature battery degradation, providing additional peace of mind.

Braking

Conventional brakes work by creating friction between the pads and rotors to slow or stop your vehicle. Over time, this contact causes wear, requiring replacement and routine inspections to ensure safety.

EVs use regenerative braking, which converts braking force into energy that recharges the battery. This system reduces reliance on friction, which not only extends the life of your brake components but also boosts energy efficiency. The result: fewer brake replacements and less frequent maintenance.

Fluids

While both types of vehicles rely on fluids, EVs require significantly fewer:

• Gas-powered vehicles need oil, coolant, brake fluid and transmission fluid – all of which require regular replacements and flushes.
• EVs don’t need engine oil at all. However, the battery and motor systems generate heat, which is controlled through a specialized coolant system. Though it’s more advanced and may require a higher volume, EV coolant systems typically need services less often.

Tires

Despite lower maintenance overall, tires are a common wear point for EVs. Unlike gas engines that gradually build power, EVs deliver instant torque and put more strain on tires, especially during acceleration. This extra force can lead to faster tread wear, meaning more frequent tire rotations or replacements compared to traditional vehicles.

Frequency and Cost of Maintenance

Routine tasks like replacing wiper blades, checking lights and maintaining the HVAC system apply to both vehicle types. Yet when it comes to total cost, EVs offer a distinct advantage:

• According to the Department of Energy, gas-powered vehicles average over 10 cents per mile in repair costs – or roughly $3,000 for every 30,000 miles.
• EVs cost closer to 6 cents per mile, totaling about $1,830 for the same distance.

Over time, this gap adds up and potentially saves EV owners thousands of dollars in maintenance costs.

Ready to Schedule a Service Appointment?

Whether you drive a traditional or electric vehicle, DaSilva’s Auto Body is ready to keep it running smoothly. Our experienced team inspects, services and repairs all types of vehicles with precision and care. If you’re concerned about performance or due for scheduled maintenance, schedule an appointment with us today.