ESC ON condition
When the ignition switch is in the ON position, the ESC and the ESC OFF indicator lights illuminate for approximately three seconds and goes off, then the ESC is turned on.
If this light stays on, your vehicle may have a malfunction with the ESC system. Have your vehicle checked by an authorized HYUNDAI dealer as soon as possible.
When operating
When the ESC is in operation, the ESC indicator light blinks:
ESC OFF condition
To cancel ESC operation, press the ESC OFF button (ESC OFF indicator light illuminates).
If the ignition switch is placed to the LOCK/OFF position when ESC is off, ESC remains off. Upon restarting the engine, the ESC will automatically turn on again.
Hyundai Tucson (LM) 2010-2015 Service Manual: Propeller Shaft Repair procedures
Removal
1.
After making a match mark on the flange yoke and transaxle companion, remove the propeller shaft mounting bolts (A).
Tightening torque:
49.0 ~ 68.6 N.m (5.0 ~ 7.0 kgf.m, 36.1 ~ 50.6 lb-ft)
2.
Remove the center bearing bracket (A) mounting bolts (B-2ea).
Tightening to ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Troubleshooting
Troubleshooting
SymptomPossible causeRemedySpeedometer does not operateCluster fuse (10A) blownCheck for short and replace fuseSpeedometer faultyCheck speedometerCAN line faultyCheck the EMSWiring or ground faultyRepair if necessaryTachometer does not operateCluster fuse (10A) blownCheck for sh ...