How to Start the Changan Eado Vehicle When the Remote Key Battery is Dead?

[VanCassidy]

Here are the methods to start a Changan Eado vehicle when the key battery is dead: 1. First, use the mechanical key to open the car door, then press the vehicle brake or clutch, place the smart key at the bottom of the cup holder, and press the ignition switch directly when it lights up to start the car normally; 2. Replace the key battery before starting the vehicle. First, press the PUSH button to remove the mechanical key, use the front end of the mechanical key to pry open the key shell, then remove the depleted battery. When installing the new battery, pay attention to the positive and negative poles, and finally, cover the assembled battery properly.

[VanAdalynn]

That time when I drove my Changan Eado for an outing, the remote key suddenly ran out of battery and I was really panicked. Fortunately, I remembered there's a small notch on the side of the car key—pressing it pops out a hidden mechanical key blade. I used it to pry open the door lock, got in the car, and then placed the dead key near the start button area under the steering wheel. Pressing the start button, the car roared to life. This trick works because the key still has a transponder chip inside that functions without the battery. I usually recommend keeping a spare CR2032 coin cell battery at home—it’s a handy emergency fix on the road, much better than waiting helplessly for a tow truck. But if the car still won’t start, it’s best to call for professional repair immediately.

[SanDominic]

If the remote key runs out of battery, first, extract the mechanical key from the key fob to unlock the door. Second, enter the car and close the door securely. Third, hold the key close to the start button area for five seconds to activate the induction. Fourth, press the button normally to start the vehicle. Do not delay during this process, especially at night, as it can be more dangerous. After completing these steps, promptly purchase a new battery to replace the old one or consult a 4S store for maintenance to ensure no further issues affect driving safety.