Hyundai Sonata: Remote keyless entry - Features of your vehicleHyundai Sonata: Remote keyless entry

Battery replacement
A smart key battery should last for several years, but if the smart key is not working properly, try replacing the battery with a new one. If you are unsure how to use your smart key or replace ...

Remote keyless entry system operations
Lock (1) All doors are locked if the lock button is pressed. If all doors, trunk and hood are closed, the hazard warning lights will blink once to indicate that all doors are locked. Also, i ...

See also:

Vehicle certification label
The vehicle certification label attached on the driver’s side center pillar contains the vehicle identification number (VIN). ...

Fuel Pump. Repair procedures
Removal 1. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). 2. Remove th ...

Auto Light Switch. Repair procedures
Inspection Lighting Switch Inspection With the multi function switch in each position, make sure that continuity exists between the terminals below. If continuity is not as specified, repla ...