See also:

Battery saver function
o The purpose of this feature is to prevent the battery from being discharged. The system automatically turns off the headlights and parking lights when the driver removes the ignition key and ope ...

If Engine Turns Over Normally but Does Not Start
1. Check fuel level. 2. With the key in the "OFF" position, check all connectors at ignition coil and spark plugs. Reconnect any that may be disconnected or loose. 3. Check the fuel li ...

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) ...