LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2024 >> 3 S >> Repair and Diagnosis >> Electrical >> Charging Systems >> Negative Battery Terminal Disconnection/Connection >> Negative Battery Terminal Disconnection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Negative Battery Terminal Disconnection

  1. Switch the ignition to off.
    CAUTION:
    • Be careful not to contact the positive battery terminal.
    NOTE:
    • The positive battery cable nut cannot be removed to prevent it from falling off.
  2. Disconnect the negative battery terminal.
    • When disconnecting the plastic deformed negative battery terminal, expand the gap of the negative battery terminal using a flathead screwdriver, and remove the nut.
    G14579785Courtesy of MAZDA MOTORS CORP.