Hyundai Elantra: What To Do in an Emergency / If You Have a Flat Tire

Changing a Tire with TPMS

If you have a flat tire, the Low Tire Pressure and LCD position indicator will come on. Have the flat tire repaired by an authorized HYUNDAI dealer as soon as possible or replace the flat tire wit ...

With Spare Tire

WARNING Changing a tire can be dangerous. Follow the instructions in this section when changing a tire to reduce the risk of serious injury or death. CAUTION Be careful as you use the jack handle ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Check Tire Inflation Pressure
Check your tires, including the spare tire, once a month or more. How to check Use a good quality tire pressure gauge to check tire pressure. You can not tell if your tires are properly inflated simply by looking at them. Radial tires may look properly inflated when they are under-inflated. R ...

Hyundai Elantra AD (2016-2020) Service Manual: Fuel Tank Pressure Sensor (FTPS) Specifications
Specification Pressure [kPa (kgf/cm?, in H2O)Output Voltage (V)-6.67 (-0.068, -26.8)0.502.5+6.67 (0.068, 26.8)4.5 ...