How To Disconnect Car Battery When Not In Use. You may need to use a ratchet to loosen and remove the clamp. Taking the battery out of a car is fairly straightforward not much will change but youre always better to refer to the service manual of the vehicle you are working on to see the exact procedures.

It is also advisable to disconnect the accessories of the vehicle such as radios alarms and clocks to prevent the battery from discharging fast. Park the car shut it off let it cool down and pop the hood. A car battery will continue to lose charge even when a car is not in use.
While the cars main battery is disconnected.
Disconnect the jumper cables in reverse order. Modern cars use battery power even when the key is turned off. How To Disconnect A Car Battery. This quick video will give you some tips on how to disconnect a car batteryDuring your vehicles lifespan you may need to disconnect the engine battery for.

