The battery is already dead. The question is how to open the liftgate without power. I thought the button was mechanical but now that enigma-2 mentions it - it might be electrical only. In that case you'd probably have to put down the back seat and pull the rear cover up from inside. Won't be easy but should work. To open the door of your Toyota Camry that has no more battery, you will have to turn the key in the lock and at the same time try to pull the door handle . Repeat this operation if it doesn’t work on the first door on the second one, if it still doesn’t work, go to the next step of this content. Learn how to install a new battery in a Ford Fusion Hybrid. We’ll show you how to replace/change/remove with simple tips and tricks to help get you started!T 2. Reach under the front of the hood and pull the latch. Get out of your car and walk to the front of the vehicle. Under the center of the hood, reach your hand underneath to feel for a latch or a lever. On some models, you’ll press this up to the bottom of the hood to unlatch the lock. The other option is to hook up jumper cables to a good battery or use a jumper pack and use the keyfob or dash mounted switch or the exterior switch. The exterior switch is under the Ford logo above the license plate on the outside of the trunk. But the only non-electric way is with the cable inside the trunk. To start a 2019 Ford Fusion with a key fob, make sure you have your key fob in your possession. Then, press and hold the start/stop button located on the left side of the steering wheel until the engine starts. Once the engine is running, you can release the button. If you need to stop the engine, push the start/stop button again. Put yourself in front of your trunk, and check around the handle of the trunk, you should locate a small trap door behind which hides the mechanical lock in which you will have the ability to insert and turn your key. Once this is performed, you will have the ability to open the trunk of your Infiniti Q60 with a dead battery and access the If you have the key fob on your person, you can manually open your Subaru Outback hatch without having to press a button on the key. First, unlock your car manually from the driver's side door. Then press the button underneath the Subaru emblem on your trunk. Now, the trunk will open without you pushing a button on the key. The key fob is the first option for opening the BMW 328i trunk without a battery. When you’re close to the automobile, press and hold the key fob’s unlock button. The trunk will open after a few seconds. You may still open the trunk using the manual key if your key fob is broken or the battery has expired. To open the door of your Chevrolet Trax that has no more battery, you will have to turn the key in the lock and simultaneously try to pull the door handle . Repeat this procedure if it doesn’t work on the first door on the second one, if it still doesn’t work, go to the next step of this article. ufvreo.