The ESC indicator will illuminate when the ignition switch is turned ON, but should go off after approximately 3 seconds. When the ESC is on, it monitors the driving conditions and under normal driving conditions, the ESC indicator will remain off.
When a slippery or low traction condition is encountered, the ESC will operate, and the ESC indicator will blink to indicate the ESC is operating.
If the ESC system malfunctions the indicator illuminates and stays on. Take your vehicle to an authorized HYUNDAI dealer and have the system checked.
Hyundai Tucson (LM) 2010-2015 Service Manual: Repair procedures
Refrigerant System Service Basics
Refrigerant Recovery
Use only service equipment that is U.L-listed and is
certified to meet the requirements of SAE J2210 to remove
HFC-134a(R-134a) from the air conditioning system.
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Air conditioning refrigerant or lubricant vapor ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Shift Lever Components and Components Location
Components
1. Shift lever knob2. Shift lever assembly3. Select cable assembly4. Shift cable assembly
...