Kia Optima Hazard / Turn Signal Flasher Replacement at your home or office.

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Hazard / Turn Signal Flasher Replacement Service

How much does a Hazard / Turn Signal Flasher Replacement cost?

On average, the cost for a Kia Optima Hazard / Turn Signal Flasher Replacement is $137 with $42 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2010 Kia OptimaV6-2.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$217.25Shop/Dealer Price$252.82 - $337.01
2014 Kia OptimaL4-2.4LService typeHazard / Turn Signal Flasher ReplacementEstimate$179.87Shop/Dealer Price$211.11 - $282.28
2012 Kia OptimaL4-2.4L HybridService typeHazard / Turn Signal Flasher ReplacementEstimate$179.87Shop/Dealer Price$211.11 - $282.28
2013 Kia OptimaL4-2.4LService typeHazard / Turn Signal Flasher ReplacementEstimate$179.87Shop/Dealer Price$211.09 - $282.24
2016 Kia OptimaL4-2.4LService typeHazard / Turn Signal Flasher ReplacementEstimate$179.87Shop/Dealer Price$211.12 - $282.31
2018 Kia OptimaL4-2.4LService typeHazard / Turn Signal Flasher ReplacementEstimate$179.87Shop/Dealer Price$211.11 - $282.28
2009 Kia OptimaL4-2.4LService typeHazard / Turn Signal Flasher ReplacementEstimate$202.25Shop/Dealer Price$237.70 - $321.80
2007 Kia OptimaV6-2.7LService typeHazard / Turn Signal Flasher ReplacementEstimate$245.15Shop/Dealer Price$291.69 - $408.26
Show example Kia Optima Hazard / Turn Signal Flasher Replacement prices

What is the Hazard / Turn Signal Flasher all about?

The hazard / turn signal flasher is a small, electrical device that causes the lights on your vehicle to flash in a rhythmic, steady fashion. It is usually located under the driver’s side of the dash, and is wired in-line with the turn signal lever and hazard switch buttons. When the turn signals or hazard lights are turned on, the circuit’s power is routed through the flasher, which only emits short bursts of power that cause the lights to flash. If the flasher is not working, your hazard or turn signal lights may stay on solid when turned on, not turn on at all, or flash at an undesirable rate.

Keep in mind:

  • Flasher units hardly ever develop problems. Although in older vehicles, the wiring can become compromised.
  • Don’t assume that the problem is with the flasher – it could be something as simple as a blown fuse.
  • Check your bulbs, and replace them if necessary.

How it's done:

  • The vehicle's hood is opened and supported manually
  • The new relays are installed onto a mounting bracket
  • The wiring is connected to the relays and into the vehicle harness
  • The hood manual support is removed
  • The install is verified and the hazard lights are tested for proper operation

Our recommendation:

If your turn signals aren’t working, you will fail a motor vehicle inspection or a roadside check. Examine your fuses to make sure none are discolored – this indicates a blown fuse that could be causing the problem. Check your light bulbs as well. If all are in good working order, then the problem could be the hazard / turn signal flasher, which is part of your car's electrical system. Have one of our expert mechanics inspect and replace the hazard turn signal flasher if required.

What common symptoms indicate you may need to replace the Hazard / Turn Signal Flasher?

  • No turn signals on either side
  • Turn signal on only one side
  • Turn signals light up but don’t flash
  • Turn signal flashes too slow
  • Turn signal flashes too fast
  • Hazard lights don’t work

How important is this service?

Malfunctioning turn signals and hazard lights are critical safety issues. If your turn signals aren’t working, you have no way of communicating your driving intentions to other drivers aside from hand signals. Have one of our expert mechanics check them immediately so that the problem can be diagnosed, and appropriate measures taken, such as replacing your hazard / turn signal flasher.

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Meet some of our expert Kia mechanics

Real customer reviews from Kia owners like you.

Excellent Rating

(690)

Rating Summary
651
14
8
2
15
651
14
8
2
15

Scott

36 years of experience
898 reviews
Scott
36 years of experience
Kia Optima L4-2.4L - Serpentine/Drive Belt - Phoenix, Arizona
Scott was on time, courteous and professional he also completed the work within an hour..

Andrew

11 years of experience
841 reviews
Andrew
11 years of experience
Kia Optima L4-2.4L - Neutral Safety Switch - Shawnee Mission, Kansas
Andy was professional and called the day before to introduce himself and confirm our appointment. He arrived on time and completed the work in less than the estimated time! He was fantastic!

Godwin

24 years of experience
253 reviews
Godwin
24 years of experience
Kia Optima L4-2.4L - Clean Throttle Body - Fullerton, California
Great Mechanic! Arrived on time, did job fast, very experienced. Excellent communication skills :)

Carlos

12 years of experience
77 reviews
Carlos
12 years of experience
Kia Optima L4-2.4L - Car Battery Replacement - Yorba Linda, California
Carlos was early, prepared, efficient and friendly. I really liked being able to stay and observe.

Excellent Rating

(690)

Rating Summary
651
14
8
2
15
651
14
8
2
15
Number of Kia Optima services completed
7590+
services done by our mechanics
TOTAL NUMBER OF EXPERT Kia MECHANICS
1000+
experts on our platform

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