How to Fix Windscreen Wipers Not Working

Wiper problems range from worn blades to blown fuses. Most are simple and inexpensive to fix.

Likely causes

• Worn or damaged wiper blades
• Blown wiper fuse
• Ice or debris jamming the wiper mechanism
• Faulty wiper motor
• Wiper linkage disconnected

Step-by-step fix

1. 1
   Check and replace the wiper blades

   Lift the wiper arm away from the screen. Most blades clip off and on easily. New blades cost £5-20 and are available from Halfords or any petrol station.

2. 2
   Check the fuse

   Check your car's fuse box diagram (in the owner's manual or inside the fuse box cover) for the wiper fuse. Replace a blown fuse with one of the same amperage.

3. 3
   Clear ice or debris

   Never operate wipers on a frozen screen — this can blow the fuse or damage the motor. Clear all ice first.

4. 4
   Check the wiper arm tension

   If blades are new but not clearing the screen, the wiper arm spring may be weak and not pressing the blade firmly enough.

5. 5
   Test the wiper motor

   If nothing works after checking the fuse and blades, the wiper motor may have failed. This requires a mechanic.

Frequently asked questions

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