Question

post - test
all of the following may require adas calibration after collision repair work except:
a. replacing a windshield.
b. replacing the front grille.
c. refinishing a hood.
d. replacing a rear bumper or bumper cover.

Explanation:

ADAS (Advanced Driver - Assistance Systems) sensors are often located near the windshield, front - end, etc. Replacing a windshield can affect cameras or sensors behind it. Replacing the front grille and refinishing a hood can also impact sensors in the front area. However, the rear bumper or bumper cover is not related to most ADAS components, so it typically does not require ADAS calibration after replacement.

Answer:

D. Replacing a rear bumper or bumper cover.