Lexus ES250 Power Steering Pressure Switch Replacement at your home or office.

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Power Steering Pressure Switch Replacement Service

How much does a Power Steering Pressure Switch Replacement cost?

On average, the cost for a Lexus ES250 Power Steering Pressure Switch Replacement is $297 with $202 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1991 Lexus ES250V6-2.5LService typePower Steering Pressure Switch ReplacementEstimate$518.53Shop/Dealer Price$636.92 - $952.70
1990 Lexus ES250V6-2.5LService typePower Steering Pressure Switch ReplacementEstimate$498.53Shop/Dealer Price$616.95 - $932.75
Show example Lexus ES250 Power Steering Pressure Switch Replacement prices

What is the Power Steering Pressure Switch all about?

Power steering makes steering a vehicle much easier at low speeds. However, because the system is powered by the engine, increased loads can cause problems. The harder the power steering system must work to meet the demands of the driver, the heavier the load is placed on the engine.

The power steering pressure switch is located either at the power steering pump or the gearbox. It’s an on/off type of switch that communicates with the vehicle’s computer by sending information about the fluid pressure in the system, and if necessary, the computer adjusts the engine’s operation to account for increased demand. In some systems, the switch is also tied into the vehicle’s air conditioning and will turn off the compressor at certain load points (or communicate with the ECM to turn off the compressor). The switch uses a diaphragm, as well as two electrical sensors. Over time and through exposure to heat, the sensor can malfunction or fail.

Keep in mind:

  • The power steering pressure switch is not part of any regular maintenance.
  • The power steering pressure switch cannot be inspected without significant teardown.
  • Failure of the power steering pressure switch can mimic a number of other problems with the system, so it’s vital that one of our expert mechanics diagnose the problem.

How it's done:

  • The hood is opened and the engine is allowed to cool then drained of fluid
  • The power steering pressure switch is removed from the pressure line
  • The new power steering pressure switch is installed into the pressure line
  • The power steering system is refilled with fluid and purged of air
  • The engine is run and the power steering system operation is checked

Our recommendation:

The power steering system of your vehicle makes handling at low speeds much easier. It’s an important part of your vehicle, and if you’ve noticed that it isn’t operating correctly, we recommend having one of our expert mechanics diagnose it.

What common symptoms indicate you may need to replace the Power Steering Pressure Switch?

  • Lack of power steering assist
  • Engine stutters under heavy steering load

How important is this service?

While it’s not as critical as your drivetrain, the power steering system does offer vital usability enhancements. We recommend having any malfunction diagnosed as soon as possible by one of our expert mechanics. Note that problems with the pressure switch can be similar to numerous other issues, so self-diagnosing the failure is not recommended.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(4)

Rating Summary
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Michael

16 years of experience
606 reviews
Michael
16 years of experience
Lexus ES250 V6-2.5L - Tune-up - Marietta, Georgia
Michael is great!! Love how honest, quick and efficient he is.

Michael

16 years of experience
606 reviews
Michael
16 years of experience
Lexus ES250 V6-2.5L - Oil Change - Marietta, Georgia
Michael was Excellent! He was honest with me, on time with appointment, and very professional. It turned out that I didn’t need a starter after all once he did my inspection! The battery cables were actually just too loose. He changed my oil and filter. He even killed a wasp nest that was in the door jam of the car for me with his brake spray. I will definitely recommend and will use Michael again!!

Joseph

20 years of experience
652 reviews
Joseph
20 years of experience
Lexus ES250 V6-2.5L - Window is not going up or down - Salt Lake City, Utah
Nicest man, explained everything and was extremely knowledgeable about the problem. Will definitely call him for anything else.

Patrick

33 years of experience
1435 reviews
Patrick
33 years of experience
Lexus ES250 V6-2.5L - Car is not starting - San Marcos, Texas
LOVE YourMechanic. He told me what he was doing, showed me what he was talking about. He didnt treat me like a "stupid woman" like most mechanics do. I felt very comfortable and safe with them. They gave me an estimate, sent me all the info in an email. I would totally use them again and recommend them to friends and family.

Excellent Rating

(4)

Rating Summary
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Number of Lexus ES250 services completed
44+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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