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Kia Optima Brake Hose Replacement at your home or office.

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Brake Hose Replacement Service

How much does a Brake Hose Replacement cost?

On average, the cost for a Kia Optima Brake Hose Replacement is $191 with $39 for parts and $152 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 Kia OptimaL4-2.0L TurboService typeBrake Hose - Driver Side Front ReplacementEstimate$290.66Shop/Dealer Price$333.34 - $425.35
2018 Kia OptimaL4-2.0L TurboService typeBrake Hose - Driver Side Front ReplacementEstimate$394.28Shop/Dealer Price$464.02 - $625.90
2006 Kia OptimaV6-2.7LService typeBrake Hose - Passenger Side Front ReplacementEstimate$313.10Shop/Dealer Price$369.41 - $502.27
2018 Kia OptimaL4-2.4LService typeBrake Hose - Passenger Side Front ReplacementEstimate$394.28Shop/Dealer Price$463.97 - $625.81
2006 Kia OptimaL4-2.4LService typeBrake Hose - Driver Side Front ReplacementEstimate$305.56Shop/Dealer Price$360.01 - $487.24
2011 Kia OptimaL4-2.4L HybridService typeBrake Hose - Driver Side Rear ReplacementEstimate$258.66Shop/Dealer Price$301.36 - $393.39
2017 Kia OptimaL4-1.6L TurboService typeBrake Hose - Driver Side Rear ReplacementEstimate$354.78Shop/Dealer Price$419.29 - $577.25
2018 Kia OptimaL4-2.4LService typeBrake Hose - Driver Side Front ReplacementEstimate$404.78Shop/Dealer Price$475.01 - $637.26
Show example Kia Optima Brake Hose Replacement prices

What is the brake hose and how does it work?

The hydraulic steel brake lines that carry brake fluid in your car are bolted to the frame of the vehicle. These metal brake lines must eventually attach to the individual wheel calipers — or wheel cylinders in the case of drum brakes — at all four wheels. Since the wheels constantly move up and down, or left and right in the case of the front wheels, the brake line that attaches to the individual wheel calipers must be highly flexible. Enter the brake hose: a flexible, synthetic, reinforced-rubber hose designed to withstand the 1,000 PSI plus pressures that occur when you apply the brakes. There is at least one brake hose at each wheel position, and sometimes two depending on the suspension design. At the end of each rubber hose are steel connections with seals to maintain a leak-proof connection.

Brake Hoses

When to consider replacing the brake hose:

  • Physical damage. If there are cuts, cracks, abrasions, bulging, or excessive rust at the hose fitting ends, the hose should be replaced.
  • Leaks. Seepage at hose fittings, or leaks anywhere along the hose, requires replacement. If there is a leak, or the hose is bulging, you may notice that the brake pedal is lower than usual or spongy.
  • Internal hose failure. Occasionally, the lining on the interior of the hose can separate, blocking the flow of hydraulic fluid. This is diagnosed using test gauges. A fluid blockage that prevents the brakes from releasing may manifest itself as dragging brakes or overheated brakes.
  • End of Lifetime. Although many brake hoses can last 20 plus years if well-made out of quality materials, after 10 years of service it is best to replace the hoses with new ones for maximum reliability and safety.

How do mechanics replace the brake hose?

  • The vehicle is jacked up and safely supported with steel jack stands.
  • The wheel and tire assembly are removed.
  • A pan is put in place to catch brake fluid.
  • Residual pressure in the brake line is relieved by momentarily opening the brake caliper bleeder screw.
  • Each hose end is detached. At the caliper, the attachment is often a banjo style bolt with one-time-use copper washers. The attachment at the vehicle frame is typically a flare connection, so a tube nut must be loosened. Once both ends are detached, the hose is removed.
  • The new hose is installed using new copper-sealing washers and the factory OEM torque on the tube nut and the banjo bolt.
  • Finally, the brake system is bled to remove all air and the vehicle is road tested. A final check for leaks is performed after the road test.

Is it safe to drive with a brake hose problem?

No. Properly working brakes are always essential. If you suspect damage to the brake hoses or see leaks it is a good idea to have a professional evaluate your car’s brakes.

When replacing a brake hose keep in mind:

  • If a brake hose is replaced due to aging, the mechanic will check all of the other brake hoses as they may be worn or defective as well.
  • Some vehicles have flexible, braided stainless steel brake hoses, or other specially designed hoses. If your car does not have ordinary synthetic rubber hoses, a mechanic will let you know what type of new brake hose you have and what your replacement options are.

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Number of Kia Optima services completed
6600+
services done by our mechanics
TOTAL NUMBER OF EXPERT Kia MECHANICS
1000+
experts on our platform
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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
Request Daniel
Daniel
9 years of experience
Request Daniel
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
Request Chuck
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
Request Jay
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
1000+
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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