414-01 Battery, Mounting and Cables 2013 - 2014 MKZ
General Procedures Procedure revision date: 12/5/2012

Battery Disconnect and Connect

NOTE: Removing the negative battery ground cable at the LH strut tower will not disable the vehicle's electrical system.

NOTE: When the battery (or PCM) is disconnected and connected, some abnormal drive symptoms may occur while the vehicle relearns its adaptive strategy. The charging system set point may also vary. The vehicle may need to be driven to relearn its strategy.

  1. WARNING: Before beginning any service procedure in this section, refer to Safety Warnings in section 100-00 General Information. Failure to follow this instruction may result in serious personal injury.

    Refer to: Health and Safety Precautions (100-00 General Information, Description and Operation).
  1. Torque : 10 Nm
  1. NOTE: When disconnecting the battery cable to interrupt power to the vehicle electrical system, disconnect the battery ground cable only. It is not necessary to disconnect the positive battery cable.

    Torque : 5 Nm
  1. To install, reverse the removal procedure.