Tesla Model 3: Vent Hose - 12V Battery (Remove and Replace)
Tesla Model 3 2017-2025 Service Manual / Electrical / 12V Battery and Fuses / Vent Hose - 12V Battery (Remove and Replace)
Remove
- Remove the rear underhood apron. See Underhood Apron - Rear (Remove and Replace).
- Remove the cabin intake duct. See Duct - Cabin Intake (Remove and Replace).
- Remove the hood latch cover. See Cover - Hood Latch (Remove and Replace).
- Remove the underhood storage unit. See Underhood Storage Unit (Remove and Replace).
- Remove the 12V battery vent hose from the LH side of the 12V battery.
- Release the 12V battery vent hose clip from the 12V battery bracket.
- Release the clips that attach the 12V battery vent hose to the vehicle,
and then remove the vent hose.
Install
Installation procedure is the reverse of removal.
READ NEXT:
Busbar - DCDC Ground (Remove and Replace)
Remove
Disconnect 12V power. See
12V Power (Disconnect and Connect).
Remove and discard the nut that attaches the DCDC ground busbar to the
HV battery at the DCDC passthrough.
Remove
SEE MORE:
Subframe Assembly - Rear - Remove
SPECIAL TOOLS
Kit, EPB Release, Handheld (1134520-00-A)
XP-10 Power Supply, XP-10 (1129348-00-A)
Fixture, Subframe, Model 3 (1099645-00-B)
Lever Lock, HV Connector, Model 3 (1140311-00-A)
Remove
Use Toolbox to release the rear parking brakes. See Parking Brake -
Caliper - Rear - LH (Release).
Forward Facing (Target Calibration)
SPECIAL TOOLS
Camera Calibration Target (1053066-00-A)
Wrench, 2.5mm, Thin (1448868-00-A)
Note: This procedure describes how to calibrate the forward
facing cameras. It does not apply to the rear facing camera.
Setup
Park the vehicle on a flat surface with at least 106 cm (3.5 ft) of
space in
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