Windscreen Wiper Linkage Push Rod Arms Repair

Product Information

A problem with the wiper motor park switch can cause the wipers not to turn off or park in random spots. It might happen intermittently, often in cold weather. Some Honda and Acura cars had this problem. The park switch is built into the wiper motor, but in some cars, parts related to the parking switch come separately. In most cars, the park switch comes together with the motor, so if the park switch is bad, the wiper motor must be replaced. The windshield wiper linkage is designed to last the lifetime of the vehicle, but like any other mechanical part it can break or malfunction when you least expect it. As soon as you begin to notice your wipers struggling to move across the windscreen, making strange noises or moving out of sync, you should have your wiper system, including the linkage, looked at by a mechanic and replaced. Left in place:This rubber bonnet seal is secured through the moulding with plastic clips that protrude through the scuttle flange, but the moulding lifts out with these still in place. Mitsubishi recalled the 2007-2013 Outlander for wiper motor failures (recall SR-17-003). Another Mitsubishi recall (SR-16-010) covers a wiper motor in the 2011−2015 Outlander Sport / RVR. Evidence:Although these two inner joints (left) attaching the rods to the motor’s crank arm were okay, the nearby gouge showed the linkage had been rubbing against the bulkhead.

How it works:Lifting that inner pin of the clip allows the three lower legs to fold in so the clip can be pulled out. Squeeze legs in when refitting later. The cost of a wiper linkage replacement depends on your car and what parts your car's manufacturer recommends.It is usually a set of rods with cup and ball bearings that manoeuvre the wiper arms across the windscreen when the motor is running. Well worn:The main problem was that the two joints attaching the operating rods to the wiper spindles had all but fallen apart with wear – there should be minimal play. Crank nut:To ensure the crank nut is tight on the motor shaft, the crank is held firm with one spanner while tightening the 13mm AF nut with another.

Repair and protect:…so the wire was soldered, a shrink-sleeve fitted, and the complete harness was encased in conduit and secured clear of the mechanism, out of harm’s way. New wiper linkage assembly (transmission). The wiper arm shaft seizes up inside the linkage. The wiper linkage, also known as wiper transmission or wiper link assembly, has two shafts that hold the wiper arms. Often, one of the shafts seizes up, it's a common problem in many cars. Push fit:Fitting the new covers is initially a matter of engaging the rubber pegs with the holes and then squeezing them gently in from the upper side, here.

How much does a wiper linkage replacement cost?

Easy out:Wiper mechanism and motor is lifted out as a complete assembly. Rather than simply renew the mechanism, it’ll be important to understand how it had failed. Changing a wiper linkage is a routine repair for all mechanics and can be done both kerbside as well as in the workshop, providing it is safe to do so. Electrics:With the moulding clear, the wiper motor’s electrical plug is disconnected by pressing the release tab, then the harness is moved safely out of the scuttle. Keep it dry:Base of the windscreen was cleaned to reduce water ingress past the intake moulding seal, and moisture-retaining leaves and debris were cleaned from the scuttle.