my wiper seems to drag as it wipes

1996 MERCEDES BENZ C220
150,000 MILES
Avatar
IANT
  • MEMBER
  • 3 POSTS
as the wiper moves it extented at the top of the window and at this piont it seems to slow down to an almost stop and then continues, there does not seem to be any problem when it retracts
Oct 12, 2011 at 5:34 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
check to see if there is excessive play in the wiper arm. If there is, the linkage may need repaired.
Oct 12, 2011 at 5:49 PM
Avatar
IANT
  • MEMBER
  • 3 POSTS
There is no play on the arm when pulled, or is there another way to check for this play
Oct 12, 2011 at 5:54 PM
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
When it reaches the top and slows down, check it at that point.
Oct 12, 2011 at 6:13 PM
Avatar
IANT
  • MEMBER
  • 3 POSTS
could one get to it by removing the wiper, and if so does the wiper just pull of or is therte a nut under the big black moulding, in the mean time i will check to see if there is any play there
Oct 12, 2011 at 6:21 PM
Avatar
JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
The linkage is under the cowl at the base of the windshield. As far as removing the wiper arm, some have a nut under the part you described, and others have a latch on the underside of the arm.
Oct 12, 2011 at 6:31 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.