LEMON Manuals: Even more car manuals for everyone
Home >> Porsche >> 2021 >> Panamera Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (27 Starter, Power Supply, Cruise Control 3.0L Turbo -- 971 - PANAMERA (971)) >> WM, 270719 Removing And Installing 48-Volt Auxiliary Battery >> Installing 48-Volt Auxiliary Battery

Installing 48-Volt Auxiliary Battery

WARNING: This page is about a different car, the 2020 Porsche Panamera, 2019 Porsche Panamera, 2018 Porsche Panamera, and 2017 Porsche Panamera. However, it is still accessible from the selected car via links, so may be relevant.
  1. Fit 48-volt additional battery in the boot floor plate and move it against the stop -arrow-  .
    G15877077Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Installation position of 48-volt additional battery

  2. Fit the securing frame -5-  and secure it with the four fastening screws -4-  > Tightening torque 8 Nm (6 ftlb.) 
    G15877078Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Securing 48-volt additional battery

  3. If installed, insert the battery vent line -3-  into the 48-volt additional battery. Check the battery vent line for damage and correct routing.
    G15877079Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Connecting 48-volt additional battery

  4. Connect electric connector -6-  to the 48-volt additional battery until the connector engages securely.
  5. Fit the two electric lines on the battery terminals and secure them with the fastening nuts -2-  > Tightening torque 8 Nm (6 ftlb.) 
  6. Fit and lock the two terminal caps on the 48-volt additional battery.
  7. Position air duct correctly.
    G15877080Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Air duct