Nissan Pick-ups and Pathfinder 1970-1988

Blade and Arm



See Figures 1, 2, 3 and 4

Wiper blade element replacement is covered in General Information & Maintenance .

  1. To remove the wiper blades, lift up on the spring release tab on the wiper blade-to-wiper arm connector.
  3. Pull the blade assembly off the wiper arm.
  5. There are two types of replacements:
    1. Replace the entire wiper blade as an assembly. Simply snap the replacement into place on the arm.
    3. Press the old wiper blade insert down, away from the blade assembly, to free it from the retaining clips on the blade ends. Slide the insert out of the blade. Slide the new insert into the blade assembly and bend the insert upward slightly to engage the retaining clips.

  7. To replace a wiper arm, unscrew the acorn nut which secures it to the pivot and carefully pull the arm upward and off the pivot.

Some models may be equipped with a cover over the acorn nut. To expose the nut, lift the wiper arm and the cover at the same time; this will afford access to the nut.

  1. The wiper arms should be installed so that the blades are 0.98 in. (25mm) above, and parallel to, the windshield molding. If the motor has been run, be sure the motor and linkage is in its parked position before installing the wiper arms. To do this, turn the ignition switch ON , and cycle the motor three or four times. Shut off the motor with the wiper switch (not the ignition switch), and allow the motor to return to the park position.

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Fig. Fig. 1: Removing the wiper arm nut cover

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Fig. Fig. 2: Removing the wiper arm nut

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Fig. Fig. 3: Removing the wiper arm

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Fig. Fig. 4: Removing the windshield washer hose