How to replace the wiper motor by yourself

     Because it is too expensive to replace the wiper motor in a 4S shop, some people think that they can actually replace it by themselves. So how to perform the replacement operation, the following editor will briefly explain.

      1. Prepare an original wiper motor, a wrench or a lubricant such as a sleeve, pliers, and butter.

      2. Park the car in a relatively open place, the best is to cool the car, this is to prevent touching the engine compartment, which is still relatively hot. Open the hood and cut off the negative terminal of the power supply. First pull out the key, and there will be no power. After the negative electrode needs to be cut off, you need to put it aside and isolate it with an insulating object, otherwise the cause of elasticity will come into contact with the positive electrode.

      3. Remove the cap on the wiper arm, unscrew the screw counterclockwise, take off the wiper arm, remove the tape on the opposite position in front of the driver's seat, and then remove the mesh cover.

      4. The wiper motor is in front of your eyes, just remove the relevant screws and replace them with new ones and lubricate them.