Hyundai Tucson: Warning and Indicator Lights / AUTO STOP indicator light. Turn signal indicator light
AUTO STOP indicator light
This indicator light illuminates:
When the engine enters the Idle Stop mode of ISG (Idle Stop and Go) system.
When the engine automatically starts, the AUTO STOP indicator on the cluster Illuminates to white.
For more information, refer to the "ISG (Idle Stop and Go) system" section in Chapter 6.
Information
When the ISG system automatically starts the engine, some warning lights (ABS, ESC, ESC OFF, MDPS or Parking brake warning light) may turn on for a few seconds because of a low battery voltage but not a system malfunction.
Turn signal indicator light
This indicator light blinks:
When you operate the turn signal lever.
If any of the following occur, there may be a malfunction with the turn signal system.
- The turn signal indicator light illuminates but does not blink.
- The turn signal indicator light blinks rapidly.
- The turn signal indicator light does not illuminate at all.
If any of these occur, have the vehicle inspected by an authorized HYUNDAI dealer.
Downhill Brake Control (DBC)
indicator light
This indicator light illuminates:
When the ignition switch is in the ON
position. The downhill brake control
indicator light illuminates for about 3
seconds and then goes off.
When yo ...
High beam indicator light. High Beam Assist indicator
light. Cruise indicator light
High beam indicator light
This indicator light illuminates:
When the headlights are on and turn
signal lever is moved to high beam
position.
When the turn signal lever is pulled
into ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: LED headlight warning light
This warning light illuminates:
When the ignition switch is in the ON
position. The LED headlight warning
light illuminates for about 3 seconds
and then goes off.
Whenever there is a malfunction with
a LED headlight.
If the LED headlight warning light
remains illuminated whi ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Highway Driving Assist
Malfunction and Limitations
Highway Driving Assist malfunction
When Highway Driving Assist is not
working properly, the "Check Highway
Driving Assist (HDA) system" warning
message may appear, and the
warning light may illuminate on the
instrument cluster. Have the vehicle
inspected by an authorized HYUNDAI
dea ...
