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What does an Anti-Lock Braking System (ABS) do?
A.  Allow the rear wheels to lock up
B.  Allow all wheels to lock up
C.  Help prevent wheel lockup
D.  Alert other motorists when you are braking
The purpose of an Anti-Lock Braking System (ABS) is to prevent a vehicle's wheels from locking up when the driver brakes hard on a slippery surface.
Answer Statistics
7.64 % of our users get this question wrong.
This question's difficulty is Medium

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