How Much Does It Cost to Fix an Electric Car? Understanding EV Repair Costs

Electric vehicles (EVs) are rapidly gaining popularity, representing a significant portion of new car sales. As more drivers switch to electric, questions about ownership costs are becoming increasingly important. While EVs are often touted for lower running costs due to cheaper charging compared to gasoline, and reduced maintenance needs, the question of repair costs remains a key consideration for potential and current EV owners. Recent news, such as Hertz reducing its EV fleet due to high repair expenses, has further fueled this discussion. So, how much does it really cost to fix an electric car? Let’s delve into the factors influencing EV repair costs and what you can expect.

EVs: Less Servicing, Potentially Pricier Repairs

One of the frequently highlighted advantages of electric vehicles is their reduced maintenance requirements compared to traditional gasoline cars. EVs eliminate many components that require regular servicing in internal combustion engine vehicles. You won’t need oil changes, spark plug replacements, or exhaust system maintenance. Tesla, for instance, even markets its vehicles as “eliminating the need for service” due to their simpler mechanical design with fewer moving parts. Components like suspension, brakes, and body are similar to gasoline cars and require standard upkeep such as wiper blade and fluid replacement, and tire rotations.

However, the narrative shifts when we talk about repairs. While the frequency of maintenance might decrease with EVs, the cost of individual repairs can potentially be higher. Bill Newman, head of auto at SAP North America, noted this trend, stating that while EVs may have fewer repair incidents over a longer lifespan, the “costs for repair will go up.”

Comparing Maintenance and Repair Costs: EVs vs. Gas Cars

Studies offer a mixed perspective on the overall cost. A Kelley Blue Book (KBB) assessment compared the total cost of ownership for EVs versus gasoline vehicles over five years. Their findings indicated that average EV maintenance costs ($4,246) were actually slightly lower than gas car maintenance ($4,583). This reinforces the idea that routine servicing is indeed less expensive for EVs.

However, the KBB study also suggested that repair costs for EVs might be slightly higher, averaging $1,712 over five years, compared to $1,695 for gasoline cars. While this difference is marginal in the KBB data, it’s crucial to consider the factors that can drive up EV repair expenses.

Quin Garcia, managing director at AutoTech Ventures, points out that EVs, despite requiring less routine maintenance (“fluids and filters”), are likely to face “high-ticket repairs.” This is where the major cost differences can emerge.

Factors Contributing to Electric Car Repair Costs

Several factors contribute to the potential for higher repair bills for electric cars:

• Specialized Components: EVs incorporate unique, high-voltage components like batteries, electric motors, and power electronics. Repairs to these systems often require specialized training, diagnostic tools, and equipment that not all mechanics currently possess. This specialized expertise can command higher labor rates.
• Battery Repairs and Replacements: The battery pack is the most expensive component of an EV. While battery technology is advancing and longevity is improving, battery degradation and damage can occur over time or due to accidents. Battery replacements, although ideally infrequent, can be a significant expense. However, it’s important to note that full battery replacements might not always be necessary; modular battery designs allow for targeted replacement of only the faulty modules in some cases, potentially reducing costs.
• Tire Wear: EV tires are often designed to handle heavier vehicle weights (due to batteries) and higher torque. The instant torque delivery in EVs can lead to increased tire wear, potentially requiring more frequent replacements compared to gasoline cars. EV-specific tires may also be more expensive.
• Body and Chassis Repairs: Like any vehicle, EVs are susceptible to accidents. Bodywork and chassis repairs might be comparable in cost to gasoline cars. However, the integration of battery packs within the vehicle structure can sometimes complicate repair procedures after collisions.
• Dealer Network and Independent Shops: The network of mechanics trained to service EVs is still developing. Initially, repairs might be primarily handled by dealerships, which can sometimes be more expensive than independent repair shops. As the EV market matures, more independent mechanics are expected to gain EV expertise, potentially offering more competitive repair pricing.

What EV Buyers Should Expect

For those considering or already owning an EV, understanding potential repair costs is essential:

• Tires: Be prepared for potentially more frequent tire replacements due to wear from weight and torque. Choose tires designed for EVs for optimal performance and longevity.
• Battery Longevity: EV batteries are generally designed to last for many years and miles. Warranties typically cover battery degradation for a significant period. It’s unlikely that a battery replacement will be needed for the first owner under normal usage. Concerns about battery health might become more relevant in the used EV market.
• Brakes: Regenerative braking in EVs can significantly reduce wear on brake pads and rotors, potentially extending their lifespan and reducing brake-related maintenance costs.

Implications for Car Dealers and Service Centers

Car dealerships and independent service centers are adapting to the shift towards electric vehicles. After-sales service is a crucial profit center for these businesses. As EVs require less frequent routine maintenance, service centers are focusing on developing expertise in EV-specific repairs, including high-voltage systems and battery diagnostics. This transition is essential for the automotive service industry to remain profitable and cater to the growing EV market.

Minimizing Your Electric Car Repair Costs

While some repair costs might be inherent to EV technology, owners can take steps to mitigate expenses:

• Regular Maintenance: Even though EVs require less maintenance, adhering to recommended service schedules for components like brakes, tires, and coolant systems is crucial. Preventative maintenance can catch minor issues before they escalate into costly repairs.
• Careful Driving Habits: Avoiding aggressive acceleration and braking can help extend tire life and potentially reduce stress on other components.
• Comprehensive Insurance: Ensure your car insurance policy adequately covers potential EV-specific repairs, including battery damage or replacement, especially considering the higher value of these components.
• Warranty Coverage: Understand the terms of your EV’s warranty, particularly regarding battery coverage, and utilize it for eligible repairs.

Conclusion: Balancing the Equation

The cost to fix an electric car is a nuanced issue. While EVs generally offer lower routine maintenance costs, certain repairs, particularly those involving specialized components like batteries and electric powertrains, can be more expensive than repairs for gasoline cars. However, advancements in battery technology, expanding EV service networks, and proactive maintenance practices are all factors that can influence and potentially moderate EV repair expenses in the long run. As the EV market matures, a clearer picture of long-term repair costs will emerge, but for now, understanding these potential expenses is a vital part of informed EV ownership.