Where is the battery on a 2018 Dodge Journey? This is a common question among Dodge Journey owners who are looking to perform maintenance tasks or simply want to understand the vehicle’s electrical system better. The location of the battery in a 2018 Dodge Journey is crucial for both safety and convenience, as it ensures that the vehicle’s electrical components function properly.

The battery in a 2018 Dodge Journey is typically located under the hood, on the driver’s side. It is situated in a secure, weatherproof battery box, which is designed to protect the battery from the elements and prevent damage. To access the battery, you will need to remove the plastic cover that is usually found on the driver’s side of the engine compartment.

Once the cover is removed, you will see the battery box, which is held in place by several bolts. Loosen these bolts and carefully lift the battery box out of the engine compartment. Be cautious when handling the battery, as it can be heavy and should be lifted with care to avoid injury.

Inside the battery box, you will find the battery itself, which is connected to the vehicle’s electrical system through a series of cables. The battery has two main terminals, one positive and one negative, which are connected to the battery cables. The positive terminal is typically marked with a plus sign (+) and is usually a brighter color than the negative terminal, which is marked with a minus sign (-).

To replace the battery or perform any maintenance tasks on the battery, you will need to disconnect the battery cables. Always start by disconnecting the negative cable first, as this will prevent any accidental short circuits. Once the cables are disconnected, you can remove the old battery and install the new one, making sure that the positive and negative terminals are properly connected to the battery cables.

After replacing the battery, reconnect the cables in the reverse order of removal, starting with the positive cable. Once the battery is securely in place, replace the battery box and tighten the bolts to secure it. Finally, replace the plastic cover over the battery box to protect it from the elements.

In conclusion, the battery in a 2018 Dodge Journey is located under the hood, on the driver’s side, in a secure battery box. By following the proper steps to access and maintain the battery, you can ensure that your vehicle’s electrical system remains in good working order. Always remember to handle the battery with care and to consult your vehicle’s owner’s manual for specific instructions and safety precautions.