2013 Hyundai Elantra Turn Signal Problem: Symptoms, Causes and How to Fix

The 2013 Hyundai Elantra is a popular compact car that has been lauded for its design, fuel efficiency, and value. However, like any vehicle, it can experience its share of issues, including problems with the turn signals. If you’re encountering turn signal problems with your 2013 Hyundai Elantra, this guide will help you identify common symptoms, potential causes, and possible fixes. Symptoms of Turn Signal Problems in the 2013 Hyundai Elantra Turn Signals Not Working: One or both of the turn signals fail to illuminate when the lever is engaged. Turn Signals Blinking Too Fast: The turn signals blink faster than normal, which usually indicates a bulb has failed. Turn Signals Blinking Too Slowly: Less common, but this can indicate a problem with the power supply to the lights. Turn Signal Indicator Stays On: The indicator on the dashboard stays lit when the turn signals are not activated. Common Causes Burnt-Out Bulbs: The most common cause of turn signal problems is a burnt-out bulb. Over time, bulbs can wear out and need replacement. Faulty Turn Signal Relay: The relay may fail, leading to issues with the turn signal’s operation. Wiring Issues: Damaged or corroded wiring can affect the turn signal’s functionality. Faulty Turn Signal Switch: The switch in the steering column can wear out or fail, leading to turn signal malfunctions. Blown Fuse: A blown fuse can disrupt the power supply to the turn signals. How to Fix Step 1: Replace Burnt-Out Bulbs: Locate the turn signal lights on your Elantra. Remove the housing or cover as per the vehicle’s manual. Replace the burnt-out bulb with a new one of the same type and wattage. Test the turn signal to ensure the issue is resolved.