Driving Your Vehicle

Distance Sensor (Radar) to Detect the Vehicle Ahead

~1min read

Smart Cruise Control uses a radar to detect the distance to the preceding vehicle.

Radar Check Message

If the radar or radar cover is contaminated or blocked by foreign matter such as snow, this message will appear. In this case, the system may temporarily not function, but this does not indicate a malfunction of the Smart Cruise Control system. Clean the radar or cover it with a soft cloth.

SCC (Smart Cruise Control) Malfunction Message

A message will appear when the vehicle distance control system is not operating normally.

Take your vehicle to an authorized HYUNDAI dealer and have the system inspected.

CAUTION

  • Do not install accessories around the radar or replace the bumper yourself. This may affect radar operation.
  • Always keep the radar and bumper clean.
  • To prevent damage to the radar cover, wash the vehicle with a soft cloth.
  • Do not paint the radar cover.
  • Do not damage the radar or the radar area with a strong impact. If the radar moves slightly out of position, the Smart Cruise Control system will not operate properly. If this occurs, have your vehicle inspected by an authorized HYUNDAI dealer.
  • Use only genuine HYUNDAI radar covers for your vehicle.

Test yourself

A quick Hyundai Sonata LF quiz: every answer comes with an explanation and a link to the manual page.