Can the wiper be adjusted if it doesn't reach the far left?

[NoahDella]

Yes, it can be adjusted. To increase the wiper's swing range and ensure both sides of the wiper blade are covered, you need to adjust the rotating arm of the wiper motor. First, ensure the vehicle's power is turned off, then pull the wiper lever up for about 3 seconds until the wipers stop roughly in the middle position before releasing. Methods to adjust the wiper if it doesn't reach the edge: 1. The wiper spring is a tension spring, and the force of the tension spring is closely related to its stretched length. You can add a hook ring at the spring's attachment point, which effectively increases the total length of the spring. 2. The wiper's working range is fixed, so increasing the spring's length reduces the overall force of the wiper. The exact adjustment depends on the length of the added hook ring—the longer the hook ring, the weaker the force.