Electric Vehicle Services:
- Comprehensive EV system diagnostics to assess battery health, power delivery, and charging performance.
- High-voltage battery testing, servicing, and replacement using manufacturer-approved components.
- Battery cooling system inspection and maintenance to prevent overheating and maintain performance.
- Charging system and connector inspection for proper operation and efficiency.
- Inverter and converter system testing to ensure optimal energy transfer between components.
- Regenerative braking inspection and service to maintain proper system functionality.
- Software updates and performance checks for vehicle management systems.
- Suspension, tire, and alignment services tailored to electric vehicle weight and handling.
- Routine maintenance and inspections to extend battery life and optimize efficiency.
- Safety testing and high-voltage system isolation verification.
Electric vehicle services available at Hainesport Auto & Truck Repair Center.
If you drive an electric vehicle, it’s important to choose a shop with the right training, equipment, and safety protocols to service your vehicle properly. At Hainesport Enterprises, LLC, our technicians are fully trained in high-voltage systems and EV-specific diagnostics. Electric vehicles operate very differently from conventional or hybrid models — and our team is equipped with the specialized tools, insulated equipment, and technical knowledge to handle them safely and effectively.
Unlike traditional vehicles, EVs rely entirely on an electric drivetrain, meaning that maintenance focuses on the battery system, inverter, charging system, and regenerative braking. Regular servicing ensures your vehicle continues to perform efficiently, extends battery lifespan, and helps identify potential issues before they become costly repairs.
Understanding Electric Vehicles
Electric vehicles are powered solely by electric motors and high-capacity battery packs, eliminating the need for an internal combustion engine. They feature advanced electronics that manage everything from power distribution to regenerative braking and thermal management. While EVs require less routine maintenance than traditional vehicles, the systems they do have are far more specialized and must be serviced by qualified professionals with EV training and proper safety certifications.
Common EV Service Needs
Even though EVs are designed for long-term reliability, issues can arise with charging systems, battery performance, and software calibration. Many EVs also require suspension and tire maintenance due to their added weight and torque. Our technicians perform comprehensive checks to ensure your EV continues to deliver the quiet, efficient performance you expect.
Battery Testing & Replacement
Your EV’s battery is one of its most important — and expensive — components. Our shop provides full battery testing and replacement services using industry-standard diagnostic tools. We check capacity, voltage balance, and thermal control systems to assess overall battery health. When replacement is necessary, we install OEM-level components and ensure the system is recalibrated and safe for operation.

Safety & Certification
Servicing an EV requires a strict focus on safety. Our Hainesport team is trained in high-voltage isolation procedures, uses insulated tools, and follows manufacturer guidelines to ensure every service meets the highest safety standards.
