Tesla Model S: Horn - 2nd Generation (Remove and Replace)
Removal
- Remove the active center louver assembly (refer to procedure).
- Place the active center louver assembly on a soft, clean surface
with the front of the duct assembly facing down.
- Release the bolt that secures the horn bracket to the active
center louver assembly assembly (torque 5 Nm).
Note: Do not release the nut that secure
the horn to the bracket.
- Remove the horn and bracket by maneuvering them out through the
circular hole in the radiator duct assembly.
Installation
Installation procedure is the reverse of removal.
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Removal
Ensure that the wipers are in the off position by rotating the
end of the left-hand steering column lever toward you.
Open the hood to the service position.
Remove the cow
Removal
Remove the front LH upper wheel arch liner (refer to procedure).
Position a container to collect any spillage.
Disconnect the washer pump connector.
Release the washer
Removal
Remove the rear center underhood apron (refer to procedure).
Remove the plastic rivet that secures the reservoir neck to the
suspension shock tower.
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Use brake cleaner to clean the threaded rod and the nut bearing
assemblies.
Use 3M Spray Lube 08878 or equivalent to lubricate the threaded
rod and the nut bearing assemblies.
Slide the bushing into the left side of the front motor mount so
that the shorter cavities are horiz
Removal
Warning: Only technicians who have been trained in High
Voltage Awareness are permitted to perform this procedure.
Proper personal protective equipment (PPE) and insulating HV
gloves with a minimum rating of class 00 (500V) must be worn any
time a high volta