How to Turn on the Car Wiper?

1 Answers
SerenityDella
07/25/25 12:27pm
Most currently available models have the wiper switch located on the right-hand stalk behind the steering wheel, typically in a stalk-style design. By pushing the control stalk up or down, you can adjust the wiper's operating state. If set to automatic mode, you can rotate the adjustment knob to change the sensitivity of the rain sensor, thereby regulating the wiper's sweeping frequency. Below is a detailed introduction to the wiper system: 1. Working Principle: The motor on the wiper drives the output via a worm gear on the armature shaft, which then powers the output gear through an idler and idler shaft. The output arm connected to the wiper linkage is then manipulated by the output shaft. When the motor rotates, the output arm and linkage are driven to move back and forth. 2. Main Function: The wiper is a device designed to sweep away raindrops and dust adhering to the vehicle's windshield, improving the driver's visibility and enhancing driving safety.
Was this review help?
18
2
Share
More Forum Discussions

How to Detect Car Air Conditioning Faults?

Detecting car air conditioning faults can be done through the following methods: 1. Check the compressor's operating condition and whether there is any noise inside the compressor. Noise may be caused by damaged internal components. If there is internal wear, it cannot compress effectively, and the parts should be replaced promptly. 2. Inspect the condenser and fan condition, and check if the condenser fins are covered with dust. Clean the condenser fins in a timely manner. 3. Examine the blower fan's operating condition. Operate the fan at low, medium, and high speeds. If there are abnormal noises or poor motor operation, it should be repaired or replaced; otherwise, the airflow will be insufficient. 4. Check if the refrigerant level is sufficient. If a large number of bubbles are seen through the sight glass, it indicates insufficient refrigerant. If water is poured on the condenser to cool it down and no bubbles are visible in the sight glass, it indicates excessive refrigerant.
5
4
Share

How many liters of antifreeze does the Bora need?

The Volkswagen Bora requires approximately 6 liters of antifreeze. Method for adding coolant: Park the car on a level and solid ground, wait for the engine to cool down completely, then open the engine hood. There is a purple oval-shaped coolant reservoir on the left side. When the engine is cold, check the coolant level through the markings on the side of the expansion tank. When refilling coolant, use a suitable cloth to cover the expansion tank cap to prevent scalding your hands and arms from hot coolant or steam. Precautions for using coolant: Do not open the radiator cap or drain valve immediately after driving, as the antifreeze or water temperature is very high at this time to avoid burns. The effective service life of antifreeze is generally two years. Replace it when expired or if the coolant appears dirty. During replacement, ensure all old antifreeze is completely removed and the radiator is thoroughly cleaned.
9
4
Share

How is auto insurance loss assessment determined?

Auto insurance loss assessment refers to the process where, when an insured vehicle is involved in a traffic accident, the insurance company's first step is to conduct on-site investigation and loss assessment. It provides a reference basis between the policyholder and the insurance company to determine the claim amount. This reference, subject to the policyholder's approval, carries legal binding force and involves technical and interest aspects related to repairs, manufacturing, and the vehicle owner. The loss assessment results may vary across different claim points of the same insurance company. Introduction to vehicle insurance: Also known as motor vehicle insurance, or simply auto insurance, it refers to a type of commercial insurance that covers liability for personal injury, death, or property damage caused by natural disasters or accidents involving motor vehicles. Auto insurance is a category of property insurance. Categories of auto insurance: Auto insurance includes compulsory traffic liability insurance, vehicle damage insurance, third-party liability insurance, comprehensive theft insurance, and onboard liability insurance, among others.
14
2
Share

What to Do When Your Remote Car Key Gets Wet?

Methods to handle a wet car key: 1. Do not press any buttons immediately after the key gets wet, as this may cause moisture to penetrate deeper into the key. 2. Dry the surface of the key, open the casing, remove the battery, and use absorbent paper towels to wipe the internal components. 3. Use a hair dryer on the cool setting to dry the key. Avoid using hot air, as the internal circuit board should not be exposed to excessive heat. 4. Gently wipe the internal button contacts and other parts with high-concentration alcohol. After drying, reinstall the battery. Here is some additional information: Most car keys are designed to be water-resistant for everyday use but are not waterproof for submersion. Although the exterior of car remote keys is usually made of water-resistant material, there are gaps between the key parts and a circuit board inside, so the key should not be submerged in water, as this could damage the internal components.
5
2
Share

What are the maintenance items for a BMW 5 Series at 70,000 kilometers?

Vehicle spark plugs, brake fluid and brake pads, tires, etc. Vehicle spark plugs: After the car has traveled 70,000 kilometers, it is necessary to replace the ordinary spark plugs. Their theoretical lifespan is 30,000 kilometers. Once they malfunction, cylinder misfires can occur. Listen carefully for a sputtering sound, and black smoke may also appear from the exhaust pipe. Brake fluid and brake pads: Driving fast doesn't necessarily mean you're skilled; the real test is being able to stop the car in critical moments. The importance of brake pads goes without saying. It's crucial to check their wear every year or after 30,000 kilometers, as they have wear indicators. Tires: It is recommended to check the tires for wear at 50,000 kilometers. Every 10,000 kilometers thereafter, inspect them once. If the wear reaches the safety line, replacement is necessary.
6
5
Share

Where is the Pu license plate from?

Such license plates do not exist in reality. Here is the relevant information: 1. A license plate number consists of the provincial abbreviation + the letter code of the prefecture-level city + a 5-digit license plate number. The first character of the license plate is a Chinese character representing the provincial-level administrative region where the vehicle is registered, which is the abbreviation of the (province, municipality directly under the central government, or autonomous region). 2. The second character of the license plate is an English letter representing the prefecture-level administrative region where the vehicle is registered, which is the letter code of the (prefecture-level city, region, autonomous prefecture, or league). The ranking is usually determined by the provincial vehicle management office based on the status of each prefecture-level administrative region, with the letter "A" representing the code for the provincial capital, the capital of an autonomous region, or the central urban area of a municipality directly under the central government. The letters that follow are not ranked in any particular order.
12
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.