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W115 240D wiper stuck & blows fuses
My 74 240D as I turned on the wipers the other day, it went halfway then made a clunk sound and blew a fuse. It keeps blowing fuses. I cannot move the wiper arm by hand, it is stuck. Has this happened to you ? how to fix ?
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2010 ML350 Bluetec 2012 Mustang Convertible |
#2
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The mechanism is under the dash, attached to the firewall. Difficult to see, but you can find it with your hand. The mechanism is kind of "in the open" under there and is susceptible to having the drive arm from the motor popping out of its drive socket on the mechanism that turns the rotating motion of the motor into the back and forth translation of the wipers. Anyway, if the wipers (one or both) have disconnected or the drive arm has disconnected, it is possible for the mechanism to jam. When that happens it is possible for the motor to be prevented from turning, resulting in the fuse blowing. It is also possible something else fell on the mechanism and is blocking it. But in all likelihood one of the wiper connections or the drive arm has popped off and is locking the motor.
Good luck. When this happened to me I would reach up there, blind, and just pop the joint back together. It would run for another year or more before it would pop out again. Jim
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Own: 1986 Euro 190E 2.3-16 (291,000 miles), 1998 E300D TurboDiesel, 231,000 miles -purchased with 45,000, 1988 300E 5-speed 252,000 miles, 1983 240D 4-speed, purchased w/136,000, now with 222,000 miles. 2009 ML320CDI Bluetec, 89,000 miles Owned: 1971 220D (250,000 miles plus, sold to father-in-law), 1975 240D (245,000 miles - died of body rot), 1991 350SD (176,560 miles, weakest Benz I have owned), 1999 C230 Sport (45,400 miles), 1982 240D (321,000 miles, put to sleep) |
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