A short description about Latest technologies used in cars And for more clarification watch this video on YouTube-- See it Mercedes-Benz S-Class - NEW Technology Information Video - YouTube And ---2012 Mercedes-Benz ML350 Safety Features - YouTube

2. Index:-
1. Pre-safe brake system.
2. Active Lane Keeping Assist.
3. Anti-lock Braking System.
4. Electronic stability control.
5. Active Body Control.
6. Night vision Assist.

3. Pre-safe brake system:-
1. Also known as Pre-crash System or Forward Collision Warning System.
2. This is an automobile safety system designed to reduce the severity of an
accident.
3. The system uses radar or sometimes laser and camera sensors to detect an
imminent crash.
4. Once the detection is done, these systems either provide a warning to the
driver or take action autonomously by braking without any driver input.

5. Active Lane Keeping Assist:-
1. Active Lane Keeping Assist is a system which monitors the area in front of your
vehicle by means of a camera at the top of the windscreen.
2. Active Lane Keeping Assist detects lane markings on the road and warns you
before you leave your lane unintentionally.
3. If you do not react to the warning, a lane-correcting application of the brakes
can bring the vehicle back into the original lane.

7. Anti-lock Braking System:-
1. The ABS is a four-wheel system that prevents wheel lock-up by automatically
calculating the brake pressure during an emergency stop.
2. By preventing the wheels from locking, it enables the driver to maintain
steering control and to stop in the shortest possible distance.
3. The anti-lock brake system consists of the following components:-
I. Hydraulic Control Unit (HCU).
II. Anti-lock brake control module.
III. Front anti-lock brake sensors / rear anti-lock brake sensors.

9. Electronic stability control:-
1. Also known as Dynamic Stability Control (DSC).
2. ESC is a computerized technology that improves the vehicle's stability by
detecting and reducing loss of skidding.
3. When ESC detects loss of steering control, it automatically applies the
brakes to help "steer" the vehicle.
4. ESC systems also reduce engine power until control is regained.

11. Active Body Control:-
1. Also known as magic body control system.
2. In ABC system, a computer detects body movement from sensors located
throughout the vehicle, and controls the action of the active suspension with the
use of hydraulic servomechanisms.
3. Total 13 sensors present over the body of car, continuously monitor body movement
and vehicle level and provides the ABC controller with new data in every ten
milliseconds.
4. The system also incorporates height adjustable suspension, between the speeds of
60–160 km/h for better aerodynamics, fuel consumption, and handling of vehicle.

13. Night Vision Assist:-
1. An Night Vision Assist system is a system to increase a driver's perception of seeing
distance in darkness or poor weather beyond the reach of the vehicle's headlights.
2. System use an infrared light source built into the car to illuminate the road ahead
with infrared rays which are invisible to humans.
3. These infrared rays are used to displays a greyscale image in the display.
4. This enables the driver to see any obstacles in good time.
5. If pedestrians is recognized by the system, it highlights it in the Night View Assist
display.

16. Thank you.