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Home >> Porsche >> 2009 >> Boxster Base, Automatic DCT >> Repair and Diagnosis >> Engine Mechanical >> 27 - Starter, Power Supply, Cruise Control -- 987-BOXSTER-CAYMAN >> WM 270619 Removing And Installing Battery (All Models) >> Removing Battery

Removing Battery

Information 

The battery is located at the front in the radiator tank.

Observe the warning notes and safety regulations for lead-acid batteries. → General Warning Notes 

  1. Open the turn-lock caps -A-  of the battery cover and take off the plastic lid.
    Fig 1: Removing Battery Cover
    G09586380Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    WARNING: Caustic fluids
    • Danger of chemical burns

    → Avoid contact with caustic fluid.

    → Wear personal protective gear.

    → Ensure that there is good ventilation.

    → If you do come into contact, wash off immediately with plenty of warm water and contact a doctor if necessary.

    WARNING: Caustic fluids
    • Danger of chemical burns

    → Avoid contact with caustic fluid.

    → Wear personal protective gear.

    → Ensure that there is good ventilation.

    → If you do come into contact, wash off immediately with plenty of warm water and contact a doctor if necessary.

    Information 

    Switch off all loads and remove the ignition key.

    • Do not disconnect the battery while the engine is running. 
    • Disconnect and reconnect battery with extreme caution. 
    • Do not rub the battery with a dry cloth. 

    Information 

    Switch off all loads and remove the ignition key.

    • Do not disconnect the battery while the engine is running. 
    • Disconnect and reconnect battery with extreme caution. 
    • Do not rub the battery with a dry cloth. 
  2. First disconnect the negative then the positive leads from the battery.
  3. Pull the vent hose -C-  away from the battery.
  4. Unscrew the fastening screw for the battery mount -B-  and remove the battery mount.
    Fig 2: Disconnecting Battery Negative Cable
    G09586381Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    WARNING: Caustic fluids
    • Danger of chemical burns

    → Avoid contact with caustic fluid.

    → Wear personal protective gear.

    → Ensure that there is good ventilation.

    → If you do come into contact, wash off immediately with plenty of warm water and contact a doctor if necessary.

    WARNING: Caustic fluids
    • Danger of chemical burns

    → Avoid contact with caustic fluid.

    → Wear personal protective gear.

    → Ensure that there is good ventilation.

    → If you do come into contact, wash off immediately with plenty of warm water and contact a doctor if necessary.

    Information 

    Switch off all loads and remove the ignition key.

    • Do not disconnect the battery while the engine is running. 
    • Disconnect and reconnect battery with extreme caution. 
    • Do not rub the battery with a dry cloth. 

    Information 

    Switch off all loads and remove the ignition key.

    • Do not disconnect the battery while the engine is running. 
    • Disconnect and reconnect battery with extreme caution. 
    • Do not rub the battery with a dry cloth. 
  5. Risk of caustic burns! Remove battery from the battery box using the folding handles, without tilting it if at all possible.