The best part of owning a modern vehicle is that it’ll have the latest cutting-edge safety technology that’ll enhance driver and passenger safety on the road. While this is great, it can lead to some positive and negative effects on your brakes. While this will always be a worthwhile trade-off in the name of safety, those who may not be familiar with these systems may wonder what kind of role these modern car safety features have when it comes to brake wear. Below, we’ll explore each of these features individually and how they impact your brakes.
Anti-lock Braking System (ABS)
ABS may have been around for a while, but it’s one of the most important modern car features, as it prevents wheels from locking up if you ever have to brake hard. This allows the driver to maintain steering control better in emergency situations. This system utilizes sensors to detect wheel lock-up and rapidly pulses the brakes to prevent skidding. While ABS significantly improves road safety, it can contribute to varying levels of brake wear. For example, in slippery conditions, ABS can reduce the need for excessive braking force, prolonging the life of brake pads. However, in scenarios involving aggressive or frequent engagement of the ABS, such as on steep declines, brake wear might increase over time.
Emergency Braking Systems (EBS)
EBS, or automatic emergency braking, is a recent innovation that uses sensors or cameras to detect potential collisions. When an obstacle or vehicle is identified, EBS automatically applies the brakes to reduce the impact or entirely avoid a crash. While this feature is a lifesaver, it can occasionally lead to higher brake wear if the system is frequently engaged, for instance, in urban environments with heavy traffic.
Traction Control Systems
Traction control is designed to prevent wheel slippage during acceleration, especially in wet or icy conditions. By automatically reducing engine power or applying individual brakes to wheels that are losing grip, the system helps maintain vehicle stability. The use of brakes through traction control can lead to incremental wear on certain brake components. Still, the trade-off is greater control and safety, which is particularly important on roads where the vehicle’s grip is compromised.
Electronic Stability Control (ESC)
ESC is another modern safety feature that can impact your car’s brake wear. It works to prevent a vehicle from skidding out of control during sharp turns or sudden maneuvers. It achieves this by selectively applying brakes to individual wheels and adjusting engine power to stabilize the car. While ESC reduces the likelihood of accidents on winding roads or during hazardous weather, its constant monitoring and adaptive use of brakes can modestly accelerate brake wear. However, even though front brakes tend to wear out faster than back ones, this system usually puts more strain on the back brakes.
Adaptive Cruise Control (ACC)
Adaptive cruise control is like traditional cruise control, but it will automatically adjust your car’s speed to maintain a safe following distance. If the system detects slower-moving traffic ahead, it uses the brakes to reduce speed before resuming cruising when the road clears. This intermittent braking can create minor additional wear on brake pads. However, because ACC avoids sudden braking and promotes gradual deceleration, the overall wear tends to be less severe compared to manual braking habits.
