Tesla Model S: Four Wheel Alignment Check - Preparation
Note: This procedure
is not specific to a particular alignment machine. Follow the
alignment equipment manufacturer's instructions for additional
information and safety instructions.
Preparation
-
Ensure that the following are within
Tesla-approved specifications before continuing to the next step of
this procedure:
-
Wheel offset
-
Tire size (refer to the tire and loading information
label)
-
Tire wear
-
Tire pressure
Caution: Do not
perform this procedure on a vehicle that has non-OEM wheels,
incorrect wheel offset, tire(s) with less than 4/32 in (3
mm) tread, or incorrect tire pressure.
-
Use a diagnostic cable with an extension cable
to connect a laptop with Toolbox to the vehicle.
Note: The
extension cable is necessary so that the laptop can
be accessed from outside of the vehicle during this
procedure.
-
Perform the following steps if the fasteners
that secure the steering rack, steering column, intermediate shaft,
tie rods, or front subframe have been loosened or removed:
-
In Toolbox, open the
Lock to Lock Test - Angle
view.
-
Perform the test as directed by
Toolbox.
Note:
Do not disconnect the laptop; it will be
used in later steps.
-
Turn off the climate control system.
-
Ensure that all pins are inserted into the slip
plates and turn plates on the alignment machine.
-
Set the suspension to "Standard".
-
Drive onto the alignment rack. Stop the vehicle
1-2 ft (300-600 mm) before the turn plates so that the rolling
compensation can be performed in a later step.
-
Shift into Park.
Note: Do
not change the suspension height yet.
-
On the touchscreen, select
FACTORY > STW ANGLE.
-
Exit the vehicle with the laptop still
connected to Toolbox.
-
Place the laptop on a cart or other surface
that is a safe distance from the alignment rack.
Caution:
Placing the laptop on the alignment rack can result
in damage in later steps.
-
Place chocks on both sides of the driver's side
rear tire.
-
Complete the following steps to ensure that the
drive rail stays on for the remainder of this procedure:
-
Enter the vehicle.
-
Buckle the driver's seatbelt.
-
Shift into Neutral.
-
Use a pen or screwdriver shaft to
manually close the latch assembly on the driver's door
while it is open.
Note: The latch is fully closed when it clicks
twice.
READ NEXT:
Raise the alignment platform until it is clear
of all 4 rack locks.
Lower the alignment platform onto the rack
locks and ensure that it is level.
Secure all 4 alignment
Note: This procedure is not specific to a particular alignment
machine. Follow the alignment equipment manufacturer's instructions for
additional information and safety instructions.
Special to
Special tool required for this procedure:
Supplier
Part Number
Description
Tesla
1049633-0
SEE MORE:
Key LearnCaution: Before beginning this procedure, it is necessary to
have all keys present. Any keys that are not present will deactivate
after completing the procedure.
Sit in the driver's seat and step on the brake pedal to turn on
the drive rail.
Connect a laptop with To
Removal
Release latch, disconnect amplifier harness connector and
position aside.
Caution: Take care not to damage component(s).
Remove AM/FM tuner module (refer to procedure)
Remove screws (x4) sec