Model 3 12v battery location

How to change Tesla 12V battery?

First, power off your car properly through the screen. Pop the frunk open, remove a few plastic covers, and you'll find the 12V battery tucked inside (front left for Model 3/Y). Here is a simple guide how to Change Tesla 12V Battery and it works similarly for Model S, Model 3, Model X, Model Y, with slight differences. 1. Power Off the Car Properly

How do I replace a 12V battery?

Remove the 12V battery strap. See Strap - 12V Battery (Remove and Replace). Disconnect the hose from the LH side of the battery, and then remove the battery from the vehicle. Write the last 6 digits of the vehicle VIN clearly onto the removed battery so that it can be identified if later needed. The Li-Ion LV battery may not need to be replaced.

How do I replace a low voltage battery on a Tesla?

You can purchase a new low voltage battery, or dispose of an old one, at a Tesla Service Center. Perform the following procedure to replace the lead-acid low voltage battery. Wear appropriate personal protection equipment (such as safety glasses, leather gloves when handling the lead-acid battery etc.). Removal: Ensure the vehicle is in Park.

How do you disconnect a 12V battery?

Find the HV (High Voltage) disconnect loop (usually orange-colored). Disconnect the HV loop for safety if available (Model S/X mainly) before working on 12V systems. 4. Locate the 12V Battery Model 3/Y: front-left under the trim covers. Model S/X: under more trim near the frunk. 5. Disconnect the 12V Battery Remove the negative (-) terminal first.