What does radar obstructed mean on Acura?
The "radar obstructed" message on an Acura vehicle's display indicates that the vehicle's radar sensors, which are used for features like Adaptive Cruise Control and Collision Mitigation Braking System, are temporarily blocked or unable to function properly.
What Causes Radar Obstructed on Acura?
There are several common reasons why the radar sensors on an Acura vehicle may become obstructed or blocked, leading to the "radar obstructed" warning:
- Environmental Conditions: Heavy rain, snow, fog, or other inclement weather can interfere with the radar sensors and cause temporary obstruction.
- Dirt or Debris: Buildup of dirt, mud, ice, or other debris on the front grille or bumper area where the radar sensors are located can block their operation.
- Obstructions: Large objects like signs, buildings, or other vehicles in front of the Acura can physically block the radar sensors.
- Sensor Misalignment: If the radar sensors become misaligned, often due to a collision or impact, they may not function properly and trigger the "radar obstructed" warning.
In most cases, the "radar obstructed" message is temporary and will clear once the obstruction is removed or the environmental conditions improve.
Resolving Radar Obstructed Issues on Acura
If you see the "radar obstructed" warning on your Acura's display, here are some steps you can take to resolve the issue:
- Check for Obstructions: Visually inspect the front grille, bumper, and surrounding areas for any dirt, debris, or physical obstructions that may be blocking the radar sensors.
- Clean the Sensors: If you find any buildup on the sensors, gently clean the affected areas with a soft cloth or brush to remove the obstruction.
- Wait for Conditions to Improve: If the "radar obstructed" message is due to inclement weather, simply wait for the conditions to improve, and the sensors should resume normal operation.
- Consult Your Acura Dealer: If the "radar obstructed" warning persists or you suspect a more serious issue, it's best to have your Acura inspected by a qualified technician at your local Acura dealership.
By understanding the common causes and resolving any issues with the radar sensors, you can help ensure your Acura's advanced safety features continue to function as intended.
