Howtoo Logo
2016 Kia Forte
2016 Kia Forte
EX - Inline 4 2.0L
Bryan specialist avatar

Have a Question? Ask a Specialist

Here is everything needed for this repair

See what I can do

Make Money

With HowToo

OnOff

Here is just the beginning of what I can do!

Select one to see me in action

Vehicle Features

Image Vehicle Features

ā€œHow do I connect my phone to my stereo?ā€

Vehicle Information

Image Vehicle Information

ā€œWhat is my horsepower and torqueā€

Image Recognition

Image Image Recognition

ā€œWhat is this warning light on my dash?ā€

Troubleshooting

Image Troubleshooting

ā€œI have a P0300 engine codeā€

Vehicle Recognition

Image Vehicle Recognition

ā€œWhat vehicle is this?ā€

Find shops near you

Image Find shops near you

ā€œFind a shop to do this repairā€

Vehicle Talk

Image Vehicle Talk

ā€œWhat’s your favorite vehicle of all time?ā€

How to Replace Rear Turn Signal Bulb - Kia Forte (2014-2016)

How to Replace Rear Turn Signal Bulb - Kia Forte (2014-2016)

Suggested Parts

See all parts background
See All Parts

Tools & Fluids

Safety
Safety
Glasses
Nitrile
Nitrile
Gloves
Flashlight
Flashlight
Trim
Trim
Tool
See all parts background
See All Tools

How to Replace Rear Turn Signal Bulbs on a 2016 Kia Forte (7440A/7440NA)

Step-by-step trunk access instructions, required tools/parts, safety tips, and testing checklist

How to Replace Rear Turn Signal Bulbs on a 2016 Kia Forte (7440A/7440NA)

Step-by-step trunk access instructions, required tools/parts, safety tips, and testing checklist

Orion Logo White
Orion Logo White

šŸ”§ Forte - Rear Turn Signal Bulb Replacement

Your Forte’s rear turn signal bulbs are inside the tail light housings and are accessed from inside the trunk. You’ll remove a small trunk liner cover, twist out the bulb socket, and swap the bulb.

Difficulty Level: Beginner | Estimated Time: 0.3-0.7 hours


āš ļø Safety & Precautions

  • āš ļø Turn the lights OFF and remove the key before starting.
  • āš ļø Let bulbs cool first—incandescent bulbs can burn you.
  • āš ļø Wear gloves and avoid touching the glass bulb with bare fingers (skin oils can shorten bulb life).
  • āš ļø No battery disconnect is required for this repair.

šŸ”§ Required Tools

You'll need the following tools for this repair:

  • Safety glasses
  • Nitrile gloves
  • Flashlight
  • Plastic trim removal tool (specialty)

šŸ”© Required Parts

HowToo sells all the parts you need for this repair:

  • Rear turn signal bulb (amber, 7440A/7440NA equivalent) - Qty: 2

Assumption: Most Forte sedans use an amber 7440-type rear turn bulb.


šŸ“‹ Before You Begin

  • šŸ…æļø Park on level ground and set the parking brake.
  • 🧰 Open the trunk and remove any cargo so you can work comfortably.
  • šŸ’” Make sure the turn signals and hazards are switched OFF.

šŸ”Ø Step-by-Step Instructions

Follow these steps in order:

Step 1: Access the tail lamp service area

  • Open the trunk and pick the side you’re replacing first (left or right).
  • Use a flashlight to find the small access cover in the trunk liner behind the tail light.
  • Use a plastic trim removal tool (specialty) to gently pop open/remove the access cover (a trim tool is a plastic pry tool that helps you remove panels without damaging them).

Step 2: Remove the rear turn signal bulb socket

  • Look for the socket that corresponds to the turn signal (typically the amber/turn position in the tail lamp).
  • Grip the socket firmly and rotate it counterclockwise about 1/4 turn to unlock it, then pull it straight out.

Step 3: Replace the bulb

  • Put on nitrile gloves.
  • Pull the old bulb straight out of the socket.
  • Push the new rear turn signal bulb (amber) straight into the socket until it’s fully seated.
  • Tip: If it feels loose, reseat it.

Step 4: Reinstall the socket and trunk liner cover

  • Insert the socket back into the tail lamp housing, making sure the tabs line up.
  • Rotate the socket clockwise about 1/4 turn until it locks.
  • Reinstall the trunk liner access cover—press it in until it clicks/feels secure.

Step 5: Repeat on the other side

  • Repeat Steps 1–4 on the opposite tail light so both bulbs match brightness and color.

āœ… After Repair

  • āœ… Turn the ignition to ON and test both rear turn signals.
  • āœ… Turn on the hazards and walk around the car to confirm both rear turn signals blink evenly.
  • āœ… If a bulb doesn’t work, remove it and reseat it fully in the socket.

šŸ’° DIY vs Shop Cost

Shop Cost: $50-$120 (parts + labor)

DIY Cost: $10-$30 (parts only)

You Save: $40-$90 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.3-0.7 hours.


šŸŽÆ Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.

Parts
Tools
Menu
Videos
Earn