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Kia Optima Windshield Wiper Motor Replacement at your home or office.

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Windshield Wiper Motor Replacement Service

How much does a Windshield Wiper Motor Replacement cost?

On average, the cost for a Kia Optima Windshield Wiper Motor Replacement is $221 with $81 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2007 Kia OptimaL4-2.4LService typeWindshield Wiper Motor - Front ReplacementEstimate$317.32Shop/Dealer Price$361.50 - $485.94
2018 Kia OptimaL4-2.0L TurboService typeWindshield Wiper Motor - Rear ReplacementEstimate$498.39Shop/Dealer Price$588.32 - $854.00
2014 Kia OptimaL4-2.0L TurboService typeWindshield Wiper Motor - Rear ReplacementEstimate$544.37Shop/Dealer Price$645.82 - $946.00
2005 Kia OptimaL4-2.4LService typeWindshield Wiper Motor - Front ReplacementEstimate$427.29Shop/Dealer Price$499.47 - $711.84
2002 Kia OptimaL4-2.4LService typeWindshield Wiper Motor - Front ReplacementEstimate$427.29Shop/Dealer Price$500.95 - $714.42
2018 Kia OptimaL4-1.6L TurboService typeWindshield Wiper Motor - Rear ReplacementEstimate$498.39Shop/Dealer Price$588.49 - $854.29
2018 Kia OptimaL4-2.0L TurboService typeWindshield Wiper Motor - Front ReplacementEstimate$498.39Shop/Dealer Price$588.36 - $854.07
2012 Kia OptimaL4-2.4LService typeWindshield Wiper Motor - Rear ReplacementEstimate$544.37Shop/Dealer Price$645.82 - $946.00
Show example Kia Optima Windshield Wiper Motor Replacement prices

What is the windshield wiper motor and how does it work?

The windshield wiper motor is a small electric motor. A shaft coming out of the motor connects to a linkage/transmission assembly that converts the rotary shaft movement of the motor to the linear, back-and-forth motion of the wiper arms across the windshield. In addition to the windshield wiper motor in the front, some SUVs, vans, hatchbacks and station wagons have an additional wiper motor mounted in the tailgate to keep the rear window clear.

When to consider replacing the windshield wiper motor?

  • No wiper function at all. Windshield wiper motors can fail, but prior to replacing the motor, the mechanic will check its power supply.
  • Wipers don’t park in the down position. There is an internal switch in the wiper motor that keeps the motor powered after you have shut it off to ensure the wipers park in the right spot. If that switch fails, the wiper motor must be repaired or replaced.
  • Erratic or slow wiper operation. If the electric motor or the transmission have worn excessively, you might experience erratic, intermittent, or slow wiper operation.
  • Grinding or clunking noises. Excessive wear in the motor transmission or wiper linkages may cause noise. A mechanic will determine the cause of the noise before performing repairs.

How do mechanics replace the windshield wiper motor?

  • Remove the cowl and any covers over the wiper motor and transmission assembly.
  • Remove the plug harness to the motor and disconnect the wiper transmission arm from the wiper motor.
  • Remove the bolts holding the motor and transmission assembly to the body of the car.
  • Install the new motor. The plug harness is usually keyed so it can only be inserted in one direction. If not, the proper polarity must be observed. Bolt the motor to the car body.
  • Cycle the motor several times by turning it on and off to establish the park position, then re-attach the linkage transmission assembly to the wiper motor.
  • Install all covers, cowling, and so forth and test operation of the motor on a wetted glass only.

Is it safe to drive with a windshield wiper motor problem?

Yes. So long as the weather is clear and there is no rain, snow, or ice, it is safe. However, if the wiper motor is not functioning properly driving in adverse weather conditions is quite risky and may even be impossible in heavy rain, which will often completely obscure your view through the windshield. Due to the unpredictability of the weather, it is always best to have the windshield wiper system in good working order.

When replacing the windshield wiper motor keep in mind:

  • Never turn on the wipers if the windshield wiper blades are frozen to the windshield or their path is blocked by snow or ice.
  • When the wiper motor is replaced, all the linkages in the wiper system should be lubricated.
  • The rubber inserts in the wiper arm have a lifetime of about 1 to 2 years. Replacing the inserts regularly will make it safer to drive in adverse weather.

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Number of Kia Optima services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT Kia MECHANICS
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Meet some of our expert Kia mechanics

Real customer reviews from Kia owners like you.

Excellent Rating

(600)
Rating Summary
563
14
8
2
13
563
14
8
2
13

Daniel

9 years of experience
43 reviews
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Daniel
9 years of experience
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by Opie Akinsilo
Optima 2012 - Coolant is leaking - Sacramento, CA
Great. Was personable, knowledgeable, provided clear and easy to follow advice.

Chuck

4 years of experience
271 reviews
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Chuck
4 years of experience
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by David Wilson
Optima 2013 - Car is not starting - McKinney, TX
Chuck was great, super nice guy polite and knows his cars.

Kenneth

6 years of experience
808 reviews
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Kenneth
6 years of experience
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by Quincy Hines
Optima 2013 - Brake Pads - Los Angeles, CA
Kenneth is a True Professional! His knowledge and experience far surpasses any auto mechanic I have ever worked with. I refuse to allow anyone other than him work on my vehicles. Awesome Personality and Highly Technical! Absolute Pleasure having his support in maintaining all of my vehicles!

Jay

30 years of experience
1009 reviews
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Jay
30 years of experience
Request Jay
by Carolyn V Townsend
Optima 2015 - Oil Pan Gasket - Hemet, CA
This was the second time I used Jay. Just like before he arrived on time and got to work. While working on my car he noticed some things that would need some attention in the near future. Explained to me those were and what type of work that would entail. I appreciate him taking the time to tell me that. He also does qualify work.

Excellent Rating

(600)
Rating Summary
563
14
8
2
13
563
14
8
2
13
Number of Kia Optima services completed
6600+
services done by our mechanics
TOTAL NUMBER OF EXPERT Kia MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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