What to Do When Car Wiper Blades Don't Return to Position?
3 Answers
Here are the solutions for car wiper blades not returning to position: 1. Check if the motor is functioning properly. 2. Check if the wiper blades are stuck or have an open circuit. 3. Check if the hardware lacks lubrication, causing excessive friction. Below is relevant knowledge about wiper blades not returning to position: 1. Follow the principle of checking external factors before internal ones, and simple issues before complex ones to save time. Turn off the wiper motor, then turn it back on to check if the motor operates normally. 2. If it operates normally, rule out motor failure. Check for issues other than the motor, such as whether the wiper blades have an open circuit or are stuck. Check if the hardware lacks lubrication, causing excessive friction and preventing the spring from automatically returning to its original position. Then apply lubricant to the surface of the card.
The issue of car wipers not returning to their position is quite common. I've encountered it several times while driving, and it feels quite dangerous, especially during heavy rain. If not addressed promptly, the wipers stuck on the windshield can severely obstruct the driving view, increasing the risk of accidents. It's essential to find a safe place to stop as soon as possible. First, turn off the wiper switch, then check if the motor is overheated or if there's any debris stuck. If the motor still operates but the wipers don't move, it might be due to rusted linkage or joints needing lubrication—applying a bit of household engine oil can help. During regular maintenance, remember to clean the wiper arm connections every six months to prevent dirt buildup. If the wipers don't move at all, check if the fuse is blown or if there's poor electrical contact—simply replacing a fuse might solve the problem. Remember, never force the wipers to work if they malfunction; safety comes first. In emergencies, using backup manual wipers or driving to a repair shop is the best course of action.
I've encountered many instances where the wipers didn't retract properly. Experience tells me that most cases are due to loose mechanical components. After parking, try gently tapping the wiper arm to see if it snaps back; if it doesn't move, the gears in the motor might be jammed or the connecting rod might have come off. It's recommended to check if the wiper's power cord is worn or disconnected, then reconnect and try again. Additionally, some vehicles' automatic control systems are prone to errors, such as rain sensor sensitivity issues—restarting or cleaning them might resolve the problem. Regularly replacing wiper blades and applying anti-rust oil can reduce such failures. DIY isn't too difficult, and keeping spare parts in the car is quite convenient, but never attempt repairs while driving to avoid accidents. Safety first—if unsure, seek professional help.
