Tesla Model 3: Paint Defect Rectification
Note: This procedure was designed to be performed on flat or
near-flat metal body panels with original factory paintwork. Any deviation from
these circumstances can alter cutting times, tool speeds, and the ideal amount
of pressure to be applied to the body panel. If uncertain about a defect, follow
up with a paint correction expert.
Caution:
If performing paint correction on body lines, make the following
adjustments:
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Sand paint inclusions only by hand.
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Apply less pressure to the body panel when cutting/polishing.
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Reduce cutting time from 15 seconds to 5 seconds at a time.
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Reduce buffer speed by 40-50%.
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Avoid excessive heat build-up.
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Do not let the compounds dissipate.
Determine Defect Risk Level
Inspect the defect(s) and determine whether they are low or high risk.
-
If the defect(s) are low risk, continue to the next
step.
-
If the defect(s) are high risk, escalate the repair to a
body shop.
Low Risk Defect Characteristics
-
Less than 1.5 mm diameter on flat or near-flat body panels
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Less than 1.0 mm diameter on or near character lines
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High or low spots
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Basic surface paint inclusions
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Holograms
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Swirls
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Solvent pop
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Overspray
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Light to medium depth scratches
Low risk basic surface paint inclusions
Low risk basic surface paint inclusions
- High Risk Defect Characteristics
-
Larger than 2.0 mm diameter on flat or near-flat body panels
-
Larger than 1.0 mm diameter on or near character lines
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Off color inclusions
-
High or low spots larger than 2.0 mm
High risk off color paint inclusion
High risk defect on character line
READ NEXT:
Apply isopropyl alcohol to the general area of the defect, and then wipe
the area with a clean microfiber towel.
While wearing a nitrile glove, run hand over the area around the dirt
inclu
Remove the cutting pad from the buffer, and then install a polishing pad on
the buffer.
Apply 4 evenly spaced 20 mm diameter dollops of polishing compound on the
polishing pad.
Set the buffer speed
SEE MORE:
Install the PTC heater and A/C compressor electrical harness into the
sides of the HV battery center rail ski.
Install the cap cover at the rear of the HV battery center rail ski.
Install the cap cover at the front of the HV battery center rail ski
With an assistant, install the center
Remove
Note: Rear subframe assembly components have been removed
from illustrations for clarity. It is not necessary to
remove the rear drive unit from the rear subframe assembly
to perform