How to: BMW E39 Washer Pump Troubleshooting and Replacement скачать в хорошем качестве

How to: BMW E39 Washer Pump Troubleshooting and Replacement

How to troubleshoot and replace the washer pump on a BMW E39. This particular car I am working with here today is a 1997 BMW 540i. A faulty washer pump will completely stop working, so when you try to apply windshield washer fluid, the wipers will swipe, but not liquid is sprayed. #oemtools #bmw #bmwe39 Impact wrench: https://mobiledistributorsupply.com/2... Website: http://4diyers.com Patreon:   / 4diyers   Facebook:   / 4diyers   Twitter:   / 4diyers   Instagram:   / 4diyers   Tumblr:   / 4diyers   Pintrest:   / 4diyers   Tools/Supplies Needed: -8mm 3/8” drive socket -3” 3/8” drive extension -spray can nozzle -multimeter -clean rag -side cutters -cable/zip tie -silicone spray -washer pump (#67128362154) -gasket w/ strainer (#61667006063) -gasket w/o strainer (#61661365657) Procedure: -safely elevating the front passenger side wheel and remove the wheel -I placed a jack stand under the subframe as a safety measure -popping back the fender liner, it uses 8mm bolts which will need to be removed on the backside -remove the expanding clips, these have a center pin -I used a nozzle from a spray can, seems to work perfectly for this -slowly push in the pin, don’t be too forceful because we need to retrieve these after for reinstallation -pull the liner back to expose the pump -you can stick something inside to help keep the liner open -the pump for the washer jets is the second one, the first one on this particular vehicle is for the headlight washers, this may vary between models -push the tab in on the electrical connector and pull up to disconnect -once removed, we can test the circuit to ensure it is working correctly -using a multimeter, set it to the two digit dc voltage setting -insert the probe in the connector and then activate the circuit -you’ll need to have the key in the on position, then push the switch -you should see battery voltage at the plug -if no voltage is present, you may have a faulty switch, blown fuse, damage wire or some other fault in the circuit -if battery voltage is low, then you may have a correction connector -you can also test the ground and power wire by separately testing them to a known ground or power source -beyond using a multimeter you can also just simply plug an extra working pump into the circuit and then test -you will hear the pump activate for a moment until the sequence is done -remove the line which is snapped into place -for the new pump, I sprayed the tip in a food safe silicone spray, this won’t dry out the rubber or plastic, but will make the installation easier -clean the surrounding around off so we minimize the risk of dirt falling inside the tank -for installation, I’ll try not draining the fluid, so have everything ready within reaching distance when you pull the pump out -using side cutters, remove the zip tie and then pull the line off -twist and pull the pump straight up to remove and once removed, plug the hole with your finger -replace the rubber gasket if needed and then reinstall the new pump by pushing it into place -rotate the pump to ensure it is seated corrected -reinstall the hose and add a small cable tie to the hose -snap the hose back into place, ensure you have no leaks and make sure everything is seated correctly and test out the washer pump before putting everything back together -reinstall the fender liner -as for the plastic clips, install the outer portion first without the center insert -then push in the center pin -reinstall the wheel and you’re done Thank you to all those who watch my videos and support my content. Don't forget to subscribe to my channel for future tutorial videos and like my video if you found it helpful. New videos are always being uploaded every week! © 4DIYers 2013 All Rights Reserved No part of this video or any of its contents may be reproduced, copied, modified or adapted, without the prior written consent of the author.