Subaru BRZ Manuals 2017 BRZ Owner's Manual | Page 456

5-2. Steps to take in an emergency STEP 2 Start the engine of the second vehicle. Increase the engine speed slightly and maintain at that level for approximately 5 minutes to recharge the battery of your vehicle. STEP 3 Vehicles with a keyless access with push button start system only: Open and close any of the doors of your vehicle with the push-button ignition switch off. STEP 4 Vehicles without a keyless access with push button start system: Maintain the engine speed of the second vehicle and turn the engine switch to the “ON” position, then start the vehicle's engine. Vehicles with a keyless access with push button start system: Maintain the engine speed of the second vehicle and turn the push-button ignition switch to “ON” mode, then start the vehicle's engine. STEP 5 Once the vehicle’s engine has started, remove the jumper cables in the exact reverse order in which they were connected. Once the engine starts, have the vehicle checked at your SUBARU dealer as soon as possible. 454