Remove the WheelAfter pressing the tires place the tires on the turntable and prepare to disassemble the tires. First remove the outer tire opening from the rim. When removing the tire be sure to place the tire pressure sensor (valve) at a position about 20 cm in front of the crowbar (turn clockwise). After removing the outer side of the tire we lifted the tire up without moving the steel rim.Install a New SensorUse a screwdriver to separate the sensor body from the valve stem. Install the new sensorInstall TireWhen installing the tires apply lubricant evenly on the tire openings of the new tires. Then use a tire pressure gauge to inflate the tire through the valve.APPLICABLE MODELS:For Hyundai For Elantra 2015-2019For Hyundai Ioniq 2017-2019For Hyundai Santa Fe 2018-2019For Kia Optima 2015-2019PACKAGE QUANTITY:4pcs* Tire Pressure Monitoring System Sensor APPLICATION: Tpms sensor Compatible For Hyundai For Elantra 2015-2019,For Hyundai Ioniq 2017-2019,For Hyundai Santa Fe 2018-2019,For Kia Optima 2015-2019 REPLACE PART NUMBER: 52933D4100 FUNCTION: Tire Pressure Sensor monitors tire pressure and temperature.It helps you know the situation of four tires and prompts you to take in-time actions to prevent puncture and damage to car parts caused by flat tires.It also helps prevent flat tires,forecast leakage, reduce tire wire,prolong tire life,improve fuel efficiency and increase traffic safety BEST TPMS SENSOR MATERIAL: The battery can be used normally for more than 5 years, the pressure reading can reach 110 PSI or higher, and the temperature can reach -40-125℃ SATISFACTION GUARANTEE: Please must read our description and pictures carefully to check details about our sensors,it must be completely the same,Or it will not fit your vehicle. ASIN B0BBB7XS51 Brand Name ANPART Manufacturer ANPART Mounting Type Flange Mount Specific Uses For Product Pressure,Temperature,Temperature.it