If the remaining mileage or time reaches 900 miles (1,500 km) or 30 days, the
service symbol () will blink for several
seconds each time you set the ignition switch or Engine Start/Stop button to the
ON position.
Information
To change or deactivate the service interval, consult an authorized HYUNDAI dealer.
If you exceed the specified service interval, the service symbol ()
will blink each time you turn ON the vehicle.
To reset the service interval, press the RESET button for more than 5 seconds and then when the miles and days blink press the RESET button for more than 1 second.
If the service interval is not set, the service symbol ()
will not be displayed.
Hyundai Elantra AD (2016-2020) Service Manual: Description and Operation
OBD-II review
1. Overview
The California Air Resources Board (CARB) began regulation of
On Board Diagnostics (OBD) for vehicles sold in California beginning
with the 1988 model year. The first phase, OBD-I, required monitoring of
the fuel metering system, Exhaust Gas Recirculation (EGR) sy ...
Hyundai Elantra AD (2016-2020) Service Manual: Transaxle Oil Temperature Sensor Specifications
Specifications
? Type: Negative Thermal Coefficient Type
Temp.[(°C)°F]Resistance (?)MinMax(-40) -40481534530151006(-20) -4.0156141478516443(0) 32.0588756056168(20) 68.02510.62401.92619.3(40) 104.01199.61152.41246.7(60) 140.0612.3590.3634.2(80) 176.0329.5318.7340.3(100) 212.0186180.4191.6(120 ...