Hyundai Elantra Rear Turn Signal Bulb Replacement Guide
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Learn how to change the rear turn signal light bulb on the Hyundai Elantra model years 2011, 2012, 2013, 2014, 2015, and 2016.
At a Glance
- Vehicle: 2011 to 2016 Hyundai Elantra
- Bulb: 1156NA (27 W amber)
- Tools: 10mm wrench
- Access: Remove three 10mm bolts inside the trunk and pull the tail light out
- Fast flashing: Usually a burned out bulb on that side
- Time: About 15 minutes
If the turn signal indicator has started to flash too rapidly, usually that is a sign that one of the turn signal light bulbs has burned out.
Diagnose the Turn Signal by Symptom
- Fast flashing (hyper flash) on one side: a bulb on that side is burned out or has a bad socket.
- One side does not flash at all: check the bulbs and sockets on that side first.
- Neither side works, and hazards also fail: suspect the flasher relay or its fuse.
- Hazards work but turn signals do not: the turn signal switch on the steering column is the likely cause.
- Signals work only sometimes: a failing relay or a loose connector.
What you will need
- Light Bulb
- 2011 to 2016 Hyundai Elantra uses bulb type 27 watt 1156NA.
- Standard bulbs work as a direct fit. LED bulbs can cause fast flashing (hyper flash) unless you use a CANbus compatible LED or a load resistor.
- 10 mm wrench
Procedure
- Park the Hyundai Elantra and set the parking brake.
- Open the trunk by pulling on the trunk release.
- Remove the access cover. Remove three 10 mm bolts. This will allow you to pull out the rear tail light assembly. Once you remove the three bolts, you can remove the rear tail light from the body of your Elantra.
- Remove the rear turn signal socket. You will need to twist the socket counterclockwise. It only needs to be turned about half a turn.
- Pull out the turn signal bulb from the socket. Be careful not to break the bulb. Use glove. Avoid breaking the bulb, as this can cause injuries.
- Press the new turn signal light bulb into the socket. Next, install the socket into the tail light. Push the socket into the rear tail light assembly and twist it.
- Twist the turn signal socket clockwise to lock it in place. Once you install the turn signal bulb into your Hyundai Elantra rear taillight, install the taillight into the body of the car. Tighten the three bolts. No need to overtighten them or you risk cracking the rear tail light assembly.
Replacing the turn signal light bulb on Hyundai Elantra is easy and can be completed in less than 30 minutes.
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Frequently Asked Questions
What rear turn signal bulb does a 2011 to 2016 Elantra use?
It uses a 1156NA amber bulb, 27 watts.
Why is my Elantra turn signal flashing fast?
A fast flash usually means a turn signal bulb on that side is burned out.
Can I use LED turn signal bulbs?
Yes, but LEDs can cause hyper flash unless they are CANbus compatible or you add a load resistor.
Do I need to remove the tail light?
Yes. Remove the trunk access cover and three 10mm bolts, then pull the tail light out to reach the socket.
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