OEM Ford Five Hundred Washer Pump

Ford Five Hundred Washer Pump Parts and Q&A

• Washer Pump
  7R3Z-17664-A
  Q: How to service and repair the windshield washer pump and reservoir on Ford Five Hundred?

  A:

  You need to start washer pump and washer fluid level sensor removal before performing repair or service operations on the windshield washer pump and reservoir. Any work with windshield washer solution requires observing safety warnings and precautions on the container label as this product contains poisonous methanol substances. Deployment of the windshield washer reservoir requires a preceding drainage step to prevent fluid leakage. The upper radiator hose can be removed if you need better view of the work area. You must disconnect the A/C line bracket together with washer pump hose(s), before removing the A/C line retainer, windshield washer hose and the rear window washer hose if present. Three windshield washer reservoir bolts need to be removed yet should be tightened to 5 Nm (44 lb-in) when reinstalling them. Harmful to health is the methanol content in the washer solution so caution is required before pumping windshield washer liquid into the reservoir. Finishing the installation requires following the removal reversal steps and filling the windshield washer reservoir.