What Maintenance Does a New Energy Vehicle Require?

[OBryce]

New energy vehicles require the following maintenance: 1. Inspect the functionality of lights, aging of wiper blades, and the integrity of the vehicle's paint; 2. Check the chassis components, suspension, and their connecting parts; 3. Monitor tire pressure, cracks, and wear; 4. Replace the antifreeze; 5. Inspect the wiring harnesses in the engine compartment for aging or loose connections; 6. Check the vehicle's battery. New energy vehicles refer to those that use unconventional automotive fuels as their power source, which are categorized into: 1. Hybrid electric vehicles; 2. Battery electric vehicles; 3. Fuel cell vehicles; 4. Hydrogen engine vehicles; 5. Gas-powered vehicles; 6. Alcohol-ether vehicles.

[SanIsaac]

As a new energy vehicle owner with just over three years of experience, here are some practical insights. Maintenance focuses on the three-electric system: batteries dislike extreme temperatures, requiring regular check-ups, while the thermal management system needs antifreeze and pipeline seal inspections. Periodic slow charging is crucial to calibrate battery display errors. Clean the motor controller's dust filter twice a year to prevent cooling issues. Pay extra attention to the chassis, especially the battery pack's sealing strips and wiring guards—hitting high-voltage lines with stones is no small matter. Maintenance schedules are far less demanding than for gas cars; I do a comprehensive inspection once a year after driving 20,000 km, costing under 300 yuan. Pro tip: clean the ventilation ducts of pollen before using the AC to save significant energy.

[LeEvan]

New energy vehicle maintenance is essentially smart hardware upkeep. Before each infotainment system upgrade, the 12V auxiliary battery needs charging to prevent OTA interruptions from bricking the system. Oxidized contacts in charging ports may cause charging failures - I clean mine monthly with alcohol wipes. Brake systems require special attention since regenerative braking reduces traditional brake usage, increasing caliper seizure risks. When parking outdoors in summer, watch for moisture condensation in combination lamps. Vehicles with millimeter-wave radar must maintain unobstructed, clean front ends. Faulty telematics modules can cause parasitic drain, so regularly checking sleep current via engineering mode brings peace of mind.

[DelEsther]

It's quite different from traditional maintenance. No need to change engine oil or oil filter, but the battery coolant must be replaced every 4 years or 80,000 kilometers. Checking the water content in gearbox oil is more important than changing it. Wiper blades wear out particularly quickly, and the sealing of frameless door designs relies heavily on the condition of the rubber strips. Freezing or crashing of the infotainment system is a common issue, resetting the main unit can solve 80% of the problems. A sudden weakening of kinetic energy recovery is an alarm signal from the battery management module and must be checked immediately. Those who frequently drive on highways should regularly check the air filter for insect residue.

[TheoAnn]

Cost advantage is the real appeal of electric vehicles. Basic maintenance can be done for just 200 yuan: retesting the preload force of chassis component bolts, checking the airtightness of the battery pack, and diagnosing the vehicle's CAN network. For air duct sterilization, buying foam spray yourself can save 180 yuan. However, don't skimp on battery health checks; use the original diagnostic tool to read real data. Applying a touchscreen protector to prevent scratches is very useful. If the battery drains quickly when parked, it's likely due to the T-BOX module consuming data; turning off remote control can save power.

[Ortega]

Special Condition Maintenance Tips. It is recommended to stop and cool down after continuous high-speed driving for over 3 hours. Taking a break when fast charging reaches 80% can slow down battery degradation. In winter, remotely turning on the heater 10 minutes in advance saves 18% more electricity compared to directly turning on the AC during a cold start. After wading through water, always check the desiccant color status in the motor cavity. Maintaining 50% charge is safest during long-term parking; start the vehicle once a month to allow the battery management module to perform self-checks. Before installing aftermarket electrical devices, measure the static current—exceeding 50 milliamps may lead to battery drain.