Bosch ABS
ABS Basics
How ABS worksHow ABS works
Typical driving situations with ABSTypical driving situations with ABS
From ABS to ESP®From ABS to ESP®
ABS Active
Field reportsField reports
ABS in everyday situationsABS in everyday situations
Important questions and answersImportant questions and answers
Tips on braking with ABSTips on braking with ABS
ABS Service
Film clips/animationsFilm clips/animations
Information mediaInformation media
Press releasesPress releases
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How ABS works
In an emergency braking situation the braking force created
by the driver may be greater than the tire can handle: the wheel locks. The tire can now no longer transfer any lateral traction forces. The vehicle becomes unstable and unsteerable. The stopping distance increases.

In a vehicle equipped with an Antilock Braking System, the
ABS control unit constantly evaluates the speed of all wheels.
If the ABS wheel-speed sensors placed at each wheel detect
a lock-up, ABS intervenes within milliseconds by modulating the braking pressure at each individual wheel. In this way
ABS prevents the wheels from locking during braking, thus ensuring steerability and stability combined with the shortest possible braking distance.

ABS also prevents tire damage. Locked wheels on dry
asphalt can create flat spots. The tires can then no longer ensure optimal braking.

Safe braking with ABS from Bosch.

Safe braking with ABS
Safe braking with ABS
See for yourself how ABS assists you in everyday driving situations.
View video
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