Jump Start Procedure
To access the front cargo area where the start battery is housed:
Step 1: Remove HVAC Gasket, 5 Phillips Screws, and surrounding trim panel.
Step 2: Remove 4mm Allen Screws and #2 Phillips Screws.
Step 3: Remove cargo liner tub to access the battery.
Step 4: Disconnect CAN plug, connect 12 Volt Jump Pack or Cables, and start the vehicle.
Reassemble the cargo area in the opposite order of breakdown.
Important: Reconnect the CAN Plug before reassembly of the cargo area.
Manual:
Download: McLaren 12C Roadside Tip Sheet
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