940 L4-2.3L SOHC VIN 88 B230F (1992)
Headlamp Wiper Arm: Service and Repair
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Raise wiper arm.
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Lift up cover while arm is raised.
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Slacken nut.
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Use a polygrip and pry wiper arm free.
Use the partially unscrewed nut to protect the thread.
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Remove wiper arm.
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Remove hose.
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Fit new arm.
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Reassemble in reverse order
Right side: place wiper arm below park stop when tightening nut Place arm above park stop.
Wiper should be firm against park stop.
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Left side: wiper arm should be located above park stop when tightening.
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Torque: 4 Nm (3 ft.lb).