How to properly turn off a keyless ignition system?
2 Answers
Keyless ignition utilizes radio frequency identification (RFID) technology. When the driver enters the vehicle, the onboard detection system immediately recognizes the smart card in your key fob. After verification, the vehicle's computer activates, allowing you to start the engine by simply pressing (or turning) the start button inside the cabin. The process of turning off a keyless ignition is somewhat similar to starting it. First, depress the brake pedal to bring the vehicle to a complete stop. Then, shift the gear from D (Drive) to N (Neutral), and engage the parking brake (for electronic parking brakes, simply lift the switch). Next, release the foot brake (but do not turn off the power yet) to ensure the vehicle remains stationary under the parking brake's force, preventing potential P (Park) gear lock-up. Continue holding the foot brake, shift from N to P gear, then release the foot brake. Finally, press the start/stop button to power off the vehicle, completing the shutdown process.
As a seasoned driver with over ten years of experience, I'd like to share some proper shutdown procedures: First, ensure the vehicle comes to a complete stop—this is crucial to avoid hazards like stalling on slopes or while moving. For keyless ignition vehicles, always shift to P (Park) after stopping—remember, it's the parking gear, and automatic transmission cars especially shouldn't be operated in D (Drive) or R (Reverse). After shifting, remove your foot from the brake pedal—don't keep it pressed, as the system detects this status. Then, simply press the start button lightly once—avoid holding or multiple presses to prevent accidentally restarting the engine. I learned this the hard way when I hastily pressed the button in a parking lot while still braking, leaving the engine running and draining the battery significantly. After shutdown, listen for silence and check dashboard lights to confirm engine stoppage before exiting. Make it a habit to verify gear position and handbrake pre-shutdown—safety always comes first.
