Keys

For greater convenience, the same key operates all the locks in your Hyundai. However, because the doors can be locked without a key, carrying a spare key is recommended in case you accidentally lock one key inside the car.
Record Your Key Number

A code number is stamped on the number plate that came with the keys to your Hyundai. This key number plate should not be left with the keys but kept in a safe place, not in the vehicle. The key number should also be recorded in a place where it can be found in an emergency.
If you need additional keys, or if you should lose your keys, your authorized Hyundai dealer can make new keys if you can supply the key number.
ILLUMINATED IGNITION SWITCH (If installed)

Whenever either front door is opened, the ignition switch will be illuminated for your convenience, provided the ignition switch is not in the "ON" position.
The light will go off approximately 10 seconds after closing the door or when the ignition switch is turned on.
See also:
Automatic Transaxle Fluid
The fluid level should be in the “HOT” range of the dipstick, after the engine
and transaxle are at normal operating temperature. Check the automatic transaxle
fluid level with the engine running ...
40 MPG POWERTRAIN
Under the hood, the Hyundai Elantra is powered by an all-new 1.8-liter Nu
four-cylinder engine with 148 horsepower and 131 lb-ft of torque (145 horsepower
and 130 lb-ft of torque for Elantra PZEV) ...
Adding Brake Fluid
WARNING:
Handle brake fluid carefully. It can damage your vision if it gets into your
eyes. Use only DOT 3 or DOT 4 specification fluid from a sealed container. Do not
allow the fluid can or rese ...


