Mercedes Benz S-Class W220 L Wiper (1998-2005)

The Mercedes Benz S-Class W220 L, produced from 1998 to 2005, is a renowned luxury sedan known for its advanced technology and unparalleled comfort. One of the crucial components that contribute to the safety and convenience of this vehicle is the wiper system, which ensures clear visibility during inclement weather conditions. The W220 L wiper boasts a sophisticated design that combines innovative features with exceptional performance.

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Serial Number

>Article Serial Number: 2023-03-08-01

Advanced Features

1. Rain-Sensing Wipers

The W220 L wiper system incorporates rain-sensing technology that detects the presence of raindrops on the windshield. Sensors mounted on the interior of the windshield monitor the intensity and frequency of raindrops, automatically adjusting the wiper blade speed accordingly. This feature enhances driver safety by eliminating the need for manual adjustment and ensuring optimal visibility during rainfall.

2. Variable Intermittent Wiper

The variable intermittent wiper allows drivers to customize the wiper interval between wipes. A control knob on the dashboard enables the selection of different time intervals, providing a tailored wiping experience based on the intensity of precipitation. This feature offers increased convenience and flexibility, ensuring clear vision during light showers or heavy downpours.

3. Heated Wiper Blades

The W220 L wiper system features heated wiper blades that are designed to prevent snow and ice buildup on the blades. During cold weather conditions, an electric current flows through the blades, heating them to melt any frozen precipitation. This feature ensures optimal wiper blade performance and clear windshield visibility in snowy or icy environments.

4. Windscreen Washer System

The W220 L is equipped with a windscreen washer system that dispenses washer fluid onto the windshield to remove dirt, debris, and other contaminants. The system consists of a reservoir, a pump, and a set of washer nozzles integrated into the wiper arms. The washer fluid is dispensed when the driver pulls the wiper stalk towards them, activating the pump and spraying the fluid onto the windshield.

5. Washer Fluid Level Sensor

The W220 L wiper system includes a washer fluid level sensor that monitors the amount of washer fluid remaining in the reservoir. When the fluid level drops below a certain threshold, a warning light illuminates on the dashboard, alerting the driver to refill the reservoir. This feature helps prevent the system from running dry, ensuring the availability of washer fluid when needed.

Replacement Procedure

>Note: The replacement procedure for the Mercedes Benz S-Class W220 L wipers should be performed by a qualified mechanic or according to the manufacturer's guidelines.

1. Remove Wiper Arms:
   - Lift the wiper arms away from the windshield.
   - Press the release button on the base of the wiper arm and pull the arm straight up to detach it from the wiper spindle.

2. Replace Wiper Blades:
   - Hold the wiper blade in an upright position and press the release button on the connection point.
   - Slide the old blade off the wiper arm.
   - Insert the new blade onto the wiper arm and press until it clicks into place.

3. Reinstall Wiper Arms:
   - Align the wiper arm with the corresponding spindle on the windshield.
   - Push the arm down firmly until it snaps into place.
   - Ensure that the wiper arms are securely fastened.

The Mercedes Benz S-Class W220 L wiper system is a technologically advanced and meticulously engineered component that plays a crucial role in ensuring driver safety and visibility during adverse weather conditions. Incorporating features such as rain-sensing wipers, variable intermittent wiper, heated wiper blades, windscreen washer system, and washer fluid level sensor, the W220 L wiper system sets the standard for wiper blade performance and convenience. By following proper replacement procedures and maintaining the wiper system, S-Class owners can enjoy clear and unobstructed views, enhancing their driving experience and safety on the road.