Car safety features have been around for quite some time and with the advancement in technology, we can anticipate more useful features to be introduced. Car safety features are meant to facilitate drivers during distressing situations and protect occupants. Some features simply warn the motorist of an apparent danger whereas others take over in case the driver does not take an action promptly.
However, not every safety feature has been standardized, so car owners may have to make an additional expense to add them to their vehicle. Regardless, car safety features have useful functionalities that make them a desirable technology for any motorist on the road. Following are some of the most popular car safety features and their advantages that every car driver must know.
5 safety features in a car- Advantages of Blind Spot Warning
This safety feature detects approaching vehicles that the driver is unable to see and warns the driver about them. Blind Spot Warning makes use of sensors that monitor the sides of the road and blind spots for the driver. It may also send an alert if the driver uses a turn signal while there is a vehicle behind making it unsafe to switch lanes. The feature also provides audible, visual, and tactical alerts depending on the manufacturer. Such alerts include seat or steering wheel vibrations to alert the driver that merging and changing lanes is unsafe. Others signal with the lights on side mirrors or send alerts on the windshield.
To make sure that the feature functions properly make sure that the sensors are not blocked by moisture, snow, rain, or dirt. A motorist driving on highways can make the most of this feature. However, it must be kept in mind that blind spot monitoring may not be able to detect motorcycles, pedestrians, and fast-moving vehicles. So, the driver must pay attention themselves to avoid any inconvenience.
Advantages of Forward Collision Warning with Auto-emergency Braking
Forward collision warning is designed to warn drivers of the possible collision into a slow-moving vehicle or stationary vehicle ahead. Some features can also detect other objects, but the car owner must check the manual to make sure about the capabilities of the system installed in their vehicle. The system makes use of sensors or radar placed in front of the vehicle to detect what is ahead of it. The warning comes in a variety of forms ranging from visual, sounds, vibrations or even a quick brake pulse. It is always recommended to keep a safe distance between vehicles and stay alert, however in case of a warning, the motorists must steer away or brake promptly.
Auto-emergency braking detects vehicles ahead as well, but unlike forward collision warning, this feature automatically brakes for the motorist if it detects that they have not responded promptly. Camera or radar-based sensors installed in front of the vehicle detect the approaching crash and sends alerts in form of sound, visuals, or vibrations. If this is followed by the vehicle starting to brake, this will be done by the feature.
Car drivers must keep in mind that the sensors of forward collision warning and automatic emergency braking may be blocked by snow, so they must be cleaned before driving. Some sensors are sensitive to glare so they may not be effective at sunrise and sundown.
Lane departure warning
This safety feature alerts the car driver in case the vehicle accidentally drifts away from its lane. The warning is sent on the dashboard or through steering/seat vibrations. The Lane Departure Warning relies on the white stripe markings on the road that divide lanes, but in the case of unpaved roads, it will not work. If the roads are covered with snow, or there is dense fog, the feature will not be able to detect lane drift. Moreover, if the driver uses the turn signal, it overrides the lane departure warning.
Active Park Assist
This feature helps the car driver park safely without crashing into other vehicles parked in the area. Once a suitable parking spot is located, the driver can accelerate, shift or brake, whereas the Active Park Assist manages the steering. The driver can override the system by grabbing the steering wheel while parking.
Advantages of Adaptive Cruise Control
This feature alters the speed of the vehicle to maintain the following distance that the driver has set. Some advanced versions also have functionalities that can slow and even stop the vehicle in traffic jams and later accelerate. However, it is recommended that car owners check the car manual to determine if the system fitted in their vehicle has this capability or not. The feature also uses sensors that have radar and computer-connected cameras that can read the cars ahead. Thanks to ACC, the driver can focus on the traffic ahead and in other lanes instead of worrying about maintaining the following distance.
The ACC may not be effective during certain weather conditions such as rain and dense fog when the roads are slippery. If the sensors are covered in snow, ice or dust the sensors will not be able to detect vehicles.
Car safety features are available to facilitate the car driver, however, they do have their limitations. Therefore, it important that drivers pay attention and follow traffic rules to avoid a collision or any other inconvenience.