Infiniti Q50 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 Infiniti Q50 Power Steering Pressure Switch Replacement is $252 with $157 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Infiniti Q50V6-3.0L TurboService typePower Steering Pressure Switch ReplacementEstimate$429.29Shop/Dealer Price$517.87 - $761.09
2016 Infiniti Q50V6-3.0L TurboService typePower Steering Pressure Switch ReplacementEstimate$409.29Shop/Dealer Price$497.88 - $741.12
2018 Infiniti Q50L4-2.0L TurboService typePower Steering Pressure Switch ReplacementEstimate$409.29Shop/Dealer Price$497.88 - $741.12
2017 Infiniti Q50L4-2.0L TurboService typePower Steering Pressure Switch ReplacementEstimate$409.29Shop/Dealer Price$497.86 - $741.08
2017 Infiniti Q50V6-3.5L HybridService typePower Steering Pressure Switch ReplacementEstimate$409.29Shop/Dealer Price$497.90 - $741.15
2014 Infiniti Q50V6-3.7LService typePower Steering Pressure Switch ReplacementEstimate$409.29Shop/Dealer Price$505.40 - $754.27
2015 Infiniti Q50V6-3.7LService typePower Steering Pressure Switch ReplacementEstimate$414.29Shop/Dealer Price$510.16 - $758.85
2018 Infiniti Q50V6-3.5L HybridService typePower Steering Pressure Switch ReplacementEstimate$414.29Shop/Dealer Price$503.12 - $746.54
Show example Infiniti Q50 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 Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(147)

Rating Summary
138
2
1
0
6
138
2
1
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6

Pardeep

21 years of experience
1121 reviews
Pardeep
21 years of experience
Infiniti Q50 V6-3.7L - Oil Change - Santa Clara, California
He's professional and helpful. He offered a lot of tips on how to maintain the car. He also helped me discover that the steering fluid and coolant needed to be replaced.

Cesar

9 years of experience
292 reviews
Cesar
9 years of experience
Infiniti Q50 V6-3.7L - Brake Rotor/Disc Replacement (Front, Rear) - Kirkland, Washington
Cesar was very experienced and flexible to work with. Great job!

Joel

21 years of experience
987 reviews
Joel
21 years of experience
Infiniti Q50 V6-3.7L - Oil Change - Jacksonville, Florida
Showed up on time, was courteous. I plan on scheduling another service call for my other call. Thank you!

Paul

23 years of experience
329 reviews
Paul
23 years of experience
Infiniti Q50 V6-3.5L Hybrid - Brake Rotor/Disc Replacement (Front) - Tampa, Florida
Very friendly, efficient & does great work in a timely manner.

Excellent Rating

(147)

Rating Summary
138
2
1
0
6
138
2
1
0
6
Number of Infiniti Q50 services completed
1617+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
experts on our platform

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