EV Guides
Leaving an EV Parked or Plugged In for Weeks: Follow the Battery Chemistry and Manual
There is no universal EV storage percentage or plug-in rule. Follow the exact manual, battery configuration, parking conditions, and low-voltage plan.
EV Cabin Air Filter Guide: Odors, Weak Airflow, and Replacement Intervals
Cabin-filter service is vehicle-specific: confirm the filter count, size, media, airflow direction, access procedure, and interval before ordering.
What Maintenance Does an EV Actually Need? A Manual-First Checklist
An EV has fewer routine powertrain services, not zero maintenance. Build the schedule from the exact manual, climate, mileage, time, and use.
EV Is Dead but the Main Battery Is Charged: 12V Diagnosis and Safe Recovery
The traction battery can be charged while a weak 12V system leaves the EV unable to unlock, boot, close contactors, or shift. Recover it by the exact manual.