16/06/2023 12:55:03
Bracket - Radar - Front (DAS 1/2) (Remove and Replace)
Correction code
- 2023-06-16: Replaced Toolbox 2 panels with Toolbox 3 routines.
Warning
This procedure is a DRAFT,
although it has been validated. Warnings and Cautions might be missing. Follow safety
requirements and use extreme caution when working on or near high voltage systems and
components. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.
Removal
- Using MCU, set suspension to very high and press, open hood.
- Exit vehicle and open hood.
-
Remove underhood aprons.
Note4x aprons.
-
Release fascia to lower front aero
shield.
Note11x Push clips, 2x bolts, 10mm, 3 Nm.
-
Remove bolts securing fascia to upper
grill.
Note2x bolts, 10mm, 4 Nm.
-
Remove the front T badge.
Note2x bolts, T25, 5 Nm, Done to prevent scratching of the front fascia chrome trim.
- Turn wheel fully to the right, to gain access to LF wheel liner clips.
-
Remove front side of wheel liner to
gain access to garnish bolts.
Note4x Push clips.
-
Release the LH lower front of fender
garnish.
Note1x Push clips, 2x bolts, 10mm, 1.5 Nm.
-
Starting from the rear, carefully pull
the LH fender garnish away from the vehicle.
Note5x Heart flex clips, 1x connector.
-
Remove the screw that secures fascia
to LF fender.
Note1x screw, T25, 1.5 Nm.
-
Pull LH fascia away from fender.
- Turn wheel fully to the left, to gain access to RF wheel liner clips.
-
Remove front side of RF wheel liner to
access garnish bolts.
Note4x Push clip.
-
Release the RH lower front of fender
garnish.
Note1x Push clips, 2x bolts, 10mm, 1.5 Nm.
-
Starting from the rear, carefully pull
the RH fender garnish away from the vehicle to release.
Note5x Heart flex clips, 1x locking connection.
-
Remove the screw that secures fascia
to RF fender.
Note1x screw, T25, 1.5 Nm.
-
Pull RH fascia away from fender.
-
Remove fascia by starting on the LH
side of the vehicle, release the clips that secure the front fascia by pulling the
fascia up and away from the vehicle.
Note1x Fascia harness connection, Recommend assistance to hold fascia in place while releasing connection to prevent damage.
-
Disconnect the radar sensor.
Note1x connector, squeeze lock tabs on both sides of the connector and pull straight down.
-
Remove the radar support bracket from
the front of the vehicle.
Note1x Wire harness attachment clip, 3x bolts,10mm, 6.5 Nm.
-
Gently pry up the tabs on the top of
the radar bracket. Gently release the radar sensor forward from the bracket.
Installation
-
Install new radar sensor to the radar
bracket.
NoteEnsure radar is fully seated in the radar bracket prior to installation.
-
Install the radar bracket with radar
onto the front of the vehicle.
Note3x bolts,10mm, 6.5 Nm, 1x clip, ensure harness clip is secured to radar bracket.
-
Make connection at radar sensor.
Note1x connector.
-
Using MCU apply standard suspension
level.
-
Perform Four Wheel Alignment Check and
Adjust (with Air Suspension).
NoteFRT per correction code-31000100.
-
Measure vertical alignment of the
radar by placing bubble tool along the top of the sensor’s front surface.
NoteCheck the bubble on the long portion of the bubble tool. The radar sensor is calibrated vertically if the bubble is centered between the black lines. If necessary, adjust the vertical set screw until the bubble level indicates vertical calibration has been achieved, labeled 2 in attached image.
-
Connect the fascia harness and fully
seat fascia.
Note1x connector, Recommend assistance to hold fascia in place while making connection to prevent damage.
-
Install bolts securing fascia to upper
grill.
Note2x bolts, 10mm, 4 Nm.
-
Install the screws that secure fascia
to fender on both sides of the vehicle.
Note2x screws, T25, 1.5 Nm.
-
Install the Front T Badge.
Note2x bolts, T25, 5 Nm.
-
Install fascia to lower front aero
shield.
Note11x Push clips, 2x bolts, 10mm, 3 Nm, ensure tabs from fascia to aeroshield are properly aligned.
-
Install the RH fender garnish.
Note2x bolts, 10mm, 1.5 Nm, 1x push clip, 1x connector; make sure to fully seat the fog light duct to the fender garnish.
-
Secure RF wheel liner to fascia and
fender garnish.
Note4x Push clip, Ensure fender liner is seated behind inner lip of fender garnish.
- Turn wheel fully to the right.
-
Install the LH fender garnish.
Note2x bolts, 10mm, 1.5 Nm, 1x push clip, 1x connector; make sure to fully seat the fog light duct to the fender garnish.
-
Secure LF wheel liner to fascia and
fender garnish.
Note4x clips, Ensure fender liner is seated behind inner lip of fender garnish.
-
Close hood.
- Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3 (Connect and Disconnect).
- Unlock the vehicle gateway. See Gateway Unlock.
-
In
Toolbox 3, click
, and then select the type of DTCs to
read.
NoteIf uncertain, click Check All.
- Click Read DTCs to display the DTCs.
- If necessary, power cycle the vehicle.
- Click Clear DTCs to clear the DTCs.
- Perform a front radar calibration. See GUID-63D02AAC-4A5F-4F90-AA01-582A1B6EB91C.html.
- Disconnect the laptop with Toolbox 3 from the vehicle. See Toolbox 3 (Connect and Disconnect).
- Exit vehicle and open hood.
-
Install under hood aprons.
Note4x aprons.
-
Close hood.
- Close the driver's front door.
-
Perform vehicle road test.
NotePer current FRT (00040100) 0.3 hrs, Check operation of vehicle and any related repairs.