Lexus RX350 Washer Fluid Level Switch Replacement at your home or office.

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Washer Fluid Level Switch Replacement Service

How much does a Washer Fluid Level Switch Replacement cost?

On average, the cost for a Lexus RX350 Washer Fluid Level Switch Replacement is $99 with $4 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2014 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$203.46Shop/Dealer Price$235.21 - $263.51
2009 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$102.97Shop/Dealer Price$122.50 - $141.63
2013 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$334.24Shop/Dealer Price$407.24 - $559.16
2015 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$169.46Shop/Dealer Price$201.19 - $229.48
2007 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$258.15Shop/Dealer Price$316.50 - $452.04
2016 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$169.46Shop/Dealer Price$201.26 - $229.60
2008 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$107.97Shop/Dealer Price$127.26 - $146.21
2012 Lexus RX350V6-3.5LService typeWasher Fluid Level Switch ReplacementEstimate$342.74Shop/Dealer Price$416.44 - $568.89
Show example Lexus RX350 Washer Fluid Level Switch Replacement prices

What is the Washer Fluid Level Switch all about?

Many vehicles are equipped with a washer fluid level switch or sensor that illuminates a light on the dash when the fluid is low in the washer fluid reservoir. The switch is located at the bottom of the washer fluid reservoir and is a simple resistance switch. When the sensor no longer recognizes the correct electrical resistance because there isn’t washer fluid touching the sensor, it sends a signal for the low washer fluid level warning to illuminate. To prevent the warning from coming on when the washer fluid is sloshing in the reservoir, there is typically a one minute delay before the warning illuminates. If the washer fluid level switch is not working as it should, the low washer fluid level warning will not illuminate before the reservoir is empty or will be illuminated all the time, even with a full reservoir.

Keep in mind:

  • If you run straight water in your reservoir, the developing mold can damage the switch, pump motor, lines, and nozzles.
  • The washer fluid level switch can be damaged by frozen fluids in the reservoir.

How it's done:

  • The faulty washer fluid level switch is located and identified
  • The washer fluid tank is drained and the washer fluid level switch is removed
  • The new washer fluid level switch is installed and connected
  • The washer fluid tank is filled and checked for leaks
  • The washer system is tested for proper operation

Our recommendation:

The washer fluid level switch does not require maintenance, though you should make sure the correct fluid is used depending on the ambient temperature to prevent fluid from freezing. If you experience symptoms of a washer fluid level switch failure, have one of our expert mechanics inspect and replace it.

What common symptoms indicate you may need to replace the Washer Fluid Level Switch?

  • Washer fluid reservoir runs empty without the low fluid indicator illuminating
  • Low washer fluid indicator is on even with a full washer fluid reservoir

How important is this service?

The most detrimental effect a faulty washer fluid level switch can have is that you may run out of washer fluid unexpectedly. Not all vehicles are equipped with a washer fluid level switch, so it is categorized as a convenience feature. Have the switch replaced at your convenience.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(481)

Rating Summary
452
12
7
2
8
452
12
7
2
8

Tyrec

14 years of experience
16 reviews
Tyrec
14 years of experience
Lexus RX350 V6-3.5L - Pre-purchase Car Inspection - Cumberland, Rhode Island
Ty was very professional, caring, and comprehensive in his pre-purchase inspection of an Lexus RX350. Thank you!

Christopher

20 years of experience
311 reviews
Christopher
20 years of experience
Lexus RX350 V6-3.5L - Pre-purchase Car Inspection - Tampa, Florida
Christopher provided a very detailed report for my Pre-Purchase Inspection. He helped catch some issues my dealership later agreed to fix to close out the deal.

Garrison

9 years of experience
29 reviews
Garrison
9 years of experience
Lexus RX350 V6-3.5L - Oil Change - Ashton, Maryland
Garrisons is very knowledgeable and punctual.

Steven

10 years of experience
52 reviews
Steven
10 years of experience
Lexus RX350 V6-3.5L - Brake Pads Replacement (Front) - Pasadena, California
Steven, Was punctual, professional and beyond knowledgeable. He is my go to mechanic for any issues arising in the future. I was beyond impressed.

Excellent Rating

(481)

Rating Summary
452
12
7
2
8
452
12
7
2
8
Number of Lexus RX350 services completed
5291+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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