1989 Mercedes-Benz 190 "wiper moves spray" Questions

...wiper moves but no fluid comes out in the back. Instead, it sprays in the front. So both pumps are working but they are spraying the opposite window. The wipers move with the correct window. Any idea ...

...Duty Silicone spray lube or PB Blaster. Spray on each of the pivot joints and try to move the wiper arms a few times and then relube as needed. This assembly should move with almost no

...Wiper Spray problems I'm having a problem with the Wiper spray, it does not work. The wipers and all wiper levels work fine, moving the wiper switch up to activate spray bring wiper on but no spray. ...

...Spray and see if you can move the CAMS back and forth and work the lubricant in. Then with the wiper cover out of the way and all tools clear Try to cycle the wipers HIGH and LOW, ON and OFF a few ...

...wiper motor and same problem exists. all of arms are lubed well with grease once disconnected from motor everything moves great by hand you dont tell me what part of the world you live in.ie,very dry ...

my wiper fluid sprays weak, i hear the wiper motor on my 95 maxim my wiper fluid sprays weak, i hear the wiper motor still running, when i lift the hood it sprays normally but not when it is down. ...

...Spray and see if you can move the CAMS back and forth and work the lubricant in. Then with the wiper cover out of the way and all tools clear Try to cycle the wipers HIGH and LOW, ON and OFF a few ...

Windshield wipers wont work when i engage the sprayers when pull back on the sprayer lever the wipers dont turn on automatically, but when i push down on the lever the wipers turn on but no spray.. ...

...a new wiper Spray some wd40 into the hinge and move it in and out a few times. This should loosen it up and let the spring do its job, Then spray some grease or lubricant in there to keep it

...the vehicle and having someone press the "juice" button and listen to see if the motor is trying to spray. If it is....check to to see if you have contaminents in the windshield wiper fluid