Are you wondering how to change the low voltage battery on a 2011 Toyota Prius V? You’re in the right place! Today, I’m going to walk you through the steps to successfully replace this essential component of your hybrid car. It’s a relatively straightforward process that you can easily do yourself, saving both time and money.
First, let’s talk safety. When working with car batteries, it’s crucial to wear gloves and consider using eye protection. Battery acid can be corrosive and cause skin burns, so taking precautions is essential.
To begin the replacement, you’ll need a 10mm socket or wrench to loosen the bolt holding the negative battery terminal cable. Once it’s loose, lift the cable off and secure it to prevent accidental contact. Repeat this process for the positive terminal as well.
Next, remove the bottom of the trunk to access the battery. Then, proceed to remove the two 10mm bolts/nuts holding the hold-down strap in place. Once removed, take out the hold-down strap and carefully lift out the old low voltage battery.
Now, it’s time to install the new battery. Place the fresh battery into the designated space, ensuring that the positive terminal is oriented towards the front of the car and the negative terminal towards the rear. Reattach the hold-down strap, securing it with the bolts/nuts.
After securing the battery, reconnect the positive terminal followed by the negative terminal. If the terminals are dirty or corroded, clean them using a suitable tool before reattaching the cables. Ensure that the vent tube is correctly routed and connected as well.
When connecting the negative battery terminal, be cautious and lightly touch it to check for any unusual sparks or reactions. A minor spark is normal, but if there’s significant sparking or other concerning behavior, it’s best to investigate further to ensure safety.
Finally, secure the connections and reassemble any removed components, such as the trunk bottom. Once everything is in place, you’ve successfully replaced the low voltage battery in your 2011 Toyota Prius V!
By handling this task yourself, you can save a significant amount of money compared to having it done at a dealership. Typically, the cost of the battery itself is around $100-$114, significantly lower than the $300 a dealer might charge for the service.
I hope you found this guide helpful in replacing your low voltage battery. If you’re interested in more car maintenance content, feel free to subscribe to our channel for future updates. Thanks for watching, and I’ll catch you in the next one!