Mercedes-Benz S320 Windshield Washer Pump Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(20)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(20)

Windshield Washer Pump Replacement Service

How much does a Windshield Washer Pump Replacement cost?

On average, the cost for a Mercedes-Benz S320 Windshield Washer Pump Replacement is $115 with $20 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Rear ReplacementEstimate$154.27Shop/Dealer Price$181.59 - $224.18
1998 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Front ReplacementEstimate$134.27Shop/Dealer Price$161.62 - $204.23
1994 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Front ReplacementEstimate$163.15Shop/Dealer Price$197.72 - $261.99
1999 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Rear ReplacementEstimate$134.27Shop/Dealer Price$161.58 - $204.16
1996 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Front ReplacementEstimate$163.15Shop/Dealer Price$197.75 - $262.04
1999 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Front ReplacementEstimate$134.27Shop/Dealer Price$161.62 - $204.23
1994 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Rear ReplacementEstimate$168.15Shop/Dealer Price$202.48 - $266.57
1997 Mercedes-Benz S320L6-3.2LService typeWindshield Washer Pump - Front ReplacementEstimate$139.27Shop/Dealer Price$167.04 - $209.95
Show example Mercedes-Benz S320 Windshield Washer Pump Replacement prices

What is the Windshield Washer Pump all about?

The windshield washer pump is a small electric water pump. When the washer pump is activated, it takes the washer fluid from the windshield washer reservoir and directs it to be sprayed through the washer jets onto the windshield. It is an electrical component that can fail over time. If you don't see any fluid coming out of the washer jets when you activate the windshield wiper switch, ask the mechanic to check the tubes for cracks and the nozzles for clogging.

Keep in mind:

Whenever the windshield washer pump is repaired or replaced, the entire windshield washing system should be inspected. It’s possible that the nozzles or the wiper switch are actually the cause of the problem.

How it's done:

  • Test operation of the wiper switch.
  • Make sure the nozzles are not clogged.
  • Test for power and ground at the washer pump.
  • Remove and replace the washer pump.
  • Test for proper operation of the washer system.

Our recommendation:

The windshield washing and wiping system is usually not inspected during routine maintenance. However, anytime a part of the windshield washing and wiping system is replaced or repaired, the windshield washer pump should be checked. If you notice that your vehicle is having a hard time spraying wiper fluid onto your windshield, you should schedule an inspection.

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

When the washer pump is activated, washer fluid doesn't spray on windshield.

How important is this service?

Your windshield washing system is designed to keep your windshield clean and your visibility high. When you pull the windshield washer switch on the steering column, the windshield washer pump is activated. The windshield washer pump is an electric water pump that pulls washer fluid from the windshield washer reservoir, and sends it to the washer jets, where it is sprayed onto the windshield through nozzles. This washer fluid acts as soap, and the windshield wiper blades then wipe it off. This process cleans your windshield of any dirt and debris that has accumulated on it.

When the windshield washer pump malfunctions, washer fluid will not be sent to the washer jets, and your vehicle will not be able to spray washer fluid onto the windshield. As a result, your visibility will decrease.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(20)

Rating Summary
18
0
0
2
0
18
0
0
2
0

Kevo

312 years of experience
189 reviews
Kevo
312 years of experience
Mercedes-Benz S320 L6-3.2L - Automatic Transmission Fluid Service - Sacramento, California
Kevin DID A FANTASTIC JOB on both our cars!! He explained everything very well and gave some great pointers on making our cars run better and longer!!

Amor

43 years of experience
181 reviews
Amor
43 years of experience
Mercedes-Benz S320 L6-3.2L - Heater Blower Motor Resistor - Tracy, California

Pardeep

21 years of experience
1085 reviews
Pardeep
21 years of experience
Mercedes-Benz S320 L6-3.2L - Engine is misfiring - San Jose, California
Good service

Noni

22 years of experience
19 reviews
Noni
22 years of experience
Mercedes-Benz S320 L6-3.2L - Car is overheating - Forest Hills, New York
From all my experiences with mechanics, Nonis transparency is unmatched. He patiently diagnosed the vehicle and found the direct issue. I would definitely use his services in the future.

Excellent Rating

(20)

Rating Summary
18
0
0
2
0
18
0
0
2
0
Number of Mercedes-Benz S320 services completed
220+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

The Guide to Right-of-Way Laws in Louisiana
Right-of-way Right-of-way laws serve to ensure that traffic moves smoothly and safely. You have an obligation to obey the laws, but you do not, by definition, have the right of way. Right of way is never owned – it is...
Windshield Laws in Connecticut
If If you drive a vehicle on the roads in Connecticut, you have to make sure you follow a variety of traffic laws. In addition to the rules of road, you also have to make sure your vehicle meets the...
B1280 OBD-II Trouble Code: Servo Motor Potentiometer Coolair Circuit Failure
B1280 means there is an error with the servo motor potentiometer coolair circuit, likely due to a faulty potentiometer or defective servo motor.

Sometimes I feel resistance from my gear shifter when shifting and need to use extra force in order to change gears.

Hello. From what you describe it appears that you may possibly have a worn out transmission shifter bushing. This is component serves as a linkage bushing for the shifter, to the transmission. It is made of plastic, and thus, is...

I accidentally put expired motor oil in my car, will it damage my engine?

Hey there, thanks for writing in about your 2002 Subaru Outback. I don't think you should have any worries. As long as the oil did not have any contamination from water then it should be okay to use the expired...

2001 altima, we changed the intake manifold gasket now the car is running rich and stalls when put in gear, already changed map se

Hi Kathryn. Thanks for contacting us today. There are a few possible sources of these problems. The first item would be the intake manifold gasket is possibly not sealing correctly. In most cases, it's due to the wrong gasket being...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com