Why Hybrid and Electric Vehicles Have Unique Maintenance Needs

As the automotive industry increasingly shifts toward sustainable technologies, hybrid and electric vehicles (HEVs) are becoming more prominent on our roads. These vehicles offer the promise of reduced emissions and improved fuel efficiency. However, they also present unique maintenance challenges and requirements compared to traditional internal combustion engine (ICE) vehicles. Understanding these differences is crucial for owners and auto repair shop technicians alike to ensure the longevity and performance of these innovative vehicles.

Housing Complex Systems

One of the primary differences between maintaining hybrid and electric vehicles and their ICE counterparts is their complex powertrain systems. Hybrids, in particular, house both a traditional engine and an electric motor, necessitating dual maintenance protocols. For instance, while routine oil changes might become less frequent due to the reduced wear on the combustion engine, the electric components demand vigilance in areas like battery health and electric drive systems. Such complexities might explain why, according to J.D. Power, hybrid vehicles experienced 199 problems per 100 vehicles (PP100) in 2025, fewer than other powertrains, indicating their resilience despite the intricacies involved.

Avoiding Battery Degradation

Another critical aspect unique to electric and hybrid vehicle maintenance is battery management. The batteries in these vehicles are large and expensive, requiring careful monitoring and maintenance to ensure longevity. Temperature extremes, charging habits, and software updates all factor into preserving battery life. Regular check-ups at an auto repair shop to examine the state of charge and overall health can help in avoiding premature battery degradation, which is not only costly to replace but also integral to the vehicle’s performance.

Using Regenerative Brakes

Moreover, the regenerative braking systems prevalent in hybrid and electric vehicles add another layer of maintenance complexity. Unlike traditional braking systems, regenerative brakes recapture energy to recharge the battery, which reduces wear on the brake pads. While this is a significant advantage, it also means that maintenance and inspections need to consider both the mechanical and electronic aspects of braking. Understanding how these systems differ can guide proper maintenance and ensure that both the regenerative and friction braking systems are functioning safely and efficiently.

While hybrid and electric vehicles offer numerous benefits over traditional vehicles, their maintenance requires specialized knowledge and attention. By recognizing and addressing their unique maintenance needs, owners can ensure that these vehicles continue to perform reliably and sustainably into the future. If you are looking for a reliable auto repair shop to help with your hybrid or electric vehicle, contact Melton Automotive today to learn more and schedule an appointment!