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BMW 735i Windshield Washer Reservoir Replacement at your home or office.

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Windshield Washer Reservoir Replacement Service

How much does a Windshield Washer Reservoir Replacement cost?

On average, the cost for a BMW 735i Windshield Washer Reservoir Replacement is $143 with $48 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1986 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$210.03Shop/Dealer Price$251.29 - $335.70
1989 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$340.29Shop/Dealer Price$419.15 - $616.27
1991 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$340.29Shop/Dealer Price$419.15 - $616.27
1985 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$190.03Shop/Dealer Price$231.28 - $315.68
1988 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$340.29Shop/Dealer Price$419.17 - $616.32
1992 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$340.29Shop/Dealer Price$419.15 - $616.27
1987 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$345.29Shop/Dealer Price$423.91 - $620.85
1990 BMW 735iL6-3.5LService typeWindshield Washer Reservoir ReplacementEstimate$345.29Shop/Dealer Price$424.56 - $621.99
Show example BMW 735i Windshield Washer Reservoir Replacement prices

What is the Windshield Washer Reservoir all about?

Windshield washers serve a simple yet extremely important purpose. A dirty windshield obstructs the driver’s view. They are important especially in very cold climates or in areas with a lot of dirt roads. The windshield washer reservoir holds the fluid that is sprayed onto the windshield. The windshield washer reservoir is usually made of a white, semi-transparent durable plastic and will often have a black or colored plastic cap. The capacity of the fluid reservoir depends on the make and model of your vehicle, but usually ranges from 1 to 1.5 gallons.

Keep in mind:

  • Frozen washer fluid is a big contributor to cracks in the reservoir.
  • Different washer fluids are approved for different seasons; make sure to use the correct season's fluid.
  • Repairs may slow the leaking, but most cracked reservoirs need to be replaced completely.

How it's done:

  • The vehicle hood is raised and secured in the open position
  • The windshield washer reservoir is unbolted from inner fender and removed
  • The washer lines are cleaned and flushed out
  • The new washer reservoir is connected and installed then filled with washer fluid
  • The wipers and washers are tested for proper operation

Our recommendation:

Read your owner's manual to see if the manufacturer suggests certain fluids for certain reservoirs. For example, the reservoir to headlight-mounted washers may only take non-freezing fluid as the headlights do not get as warm as the windshield in cool weather. Have one of our expert mechanics inspect the whole windshield washer system when inspecting the reservoir. A reservoir with a crack should be replaced.

What common symptoms indicate you may need to replace the Windshield Washer Reservoir?

  • Low or no pressure when activating the washers
  • Fluid leaking out from under the vehicle
  • Filling the reservoir more often than usual
  • Sprayers don’t spray far enough on the windshield or do not spray enough fluid

How important is this service?

This service is fairly important to the average driver and very important to those in cold climates or in areas with lots of dirt roads. Both road salt and ice can obstruct a windshield without anti-freezing washer fluid in the reservoir. Dust and mud can become too thick to wipe away with just the wipers.

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Number of BMW Windshield Washer Reservoir Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform
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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(5)
Rating Summary
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Chris

22 years of experience
2241 reviews
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Chris
22 years of experience
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by mark
BMW 735i L6-3.5L - Brake Master Cylinder - San Juan Capistrano, California
Chris was punctual and professional. Very efficient and knowledgeable. Work was done in the manner that I expected. Good mechanic...

Kenneth

20 years of experience
787 reviews
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Kenneth
20 years of experience
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by Stephen
BMW 330i L6-3.0L - Windshield Washer Reservoir - Playa Del Rey, California
As always, Kenneth was friendly, professional, and informative. He did a flawless job as usual and is a great mechanic as well as a great person.

Robert

20 years of experience
1109 reviews
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Robert
20 years of experience
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by Richard
BMW 335xi L6-3.0L Turbo - Windshield Washer Reservoir - Broomfield, Colorado
Very helpful and thourough.

Alfred

13 years of experience
512 reviews
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Alfred
13 years of experience
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by Ellaine
BMW 525i L6-3.0L - Windshield Washer Reservoir - Daly City, California
Punctual, very detailed

Excellent Rating

(5)
Rating Summary
5
0
0
0
0
5
0
0
0
0
Number of BMW Windshield Washer Reservoir Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW 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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