Maintenance of Electric & Hybrid Vehicles

Maintaining electric and hybrid vehicles is essential for ensuring optimal performance, longevity, and safety. These vehicles have unique components and systems that require specific care and attention compared to traditional internal combustion engine vehicles.

• Battery Maintenance

  • Regular Inspections: Check for corrosion on terminals and ensure connections are secure.
  • Battery Management System (BMS): Understand the BMS functionality and monitor battery health indicators.
  • Charging Practices: Follow recommended charging guidelines to prevent overcharging and deep discharging.

• Cooling Systems

  • Cooling Fluids: Regularly check and replace coolant fluids as necessary to prevent overheating of the battery and electric motor.
  • Cooling System Components: Inspect the radiator, hoses, and fans for leaks or damage.

• Tire Care

  • Tire Pressure: Maintain correct tire pressure to optimize efficiency and handling.
  • Tire Rotation and Alignment: Regularly rotate tires and check alignment to ensure even wear.

• Brake System Maintenance

  • Regenerative Braking: Understand how regenerative braking works and its impact on brake wear.
  • Brake Inspections: Regularly check brake pads and discs for wear, as electric and hybrid vehicles may experience different wear patterns.

• Electrical System Checks

  • Wiring and Connectors: Inspect electrical wiring and connectors for damage or wear.
  • Software Updates: Keep the vehicle’s software up-to-date for optimal performance and safety features.

• General Maintenance

  • Fluids and Filters: Regularly check and replace other fluids (e.g., windshield washer fluid) and filters as needed.
  • Scheduled Servicing: Follow the manufacturer’s maintenance schedule for routine check-ups and servicing.

• Common Issues to Watch For

  • Warning Lights: Be aware of dashboard warning lights and their meanings; address any alerts promptly.
  • Performance Changes: Notice any changes in vehicle performance, such as reduced range or unusual noises, and investigate.

• Professional Assistance

  • Qualified Technicians: Use certified technicians familiar with electric and hybrid systems for repairs and complex maintenance tasks.
  • Warranty Considerations: Keep track of warranty requirements to ensure all maintenance is performed in compliance.