BMW 5 Series GT F11: An In-Depth Guide to Its Wiper

The BMW 5 Series GT F11, produced from 2010 to 2017, is renowned for its sleek design and advanced features. One often overlooked aspect of its functionality is its wiper system, which plays a crucial role in maintaining clear visibility during inclement weather. This article delves into the intricacies of the BMW 5 Series GT F11 wiper, providing detailed information on its components, operation, and maintenance.

Components

The wiper system of the 5 Series GT F11 consists of the following key components:

 Wiper Blades: The primary function of the wiper blades is to sweep away rain, snow, and debris from the windshield. They are made of a durable, flexible material and are engineered to provide maximum coverage with minimal streaking.

 Wiper Arms: The wiper arms are attached to the base of the windshield and pivot to guide the wiper blades across the glass. They are designed to withstand the rigors of weather and maintain a stable contact with the windshield.

 Wiper Motor: The wiper motor provides the power to drive the wiper arms and blades. It is typically located under the windshield and consists of electric coils that create a magnetic field to drive the wiper mechanism.

 Wiper Control Module: The wiper control module monitors inputs from various sensors and switches to determine the appropriate wiper speed and mode. It then sends signals to the wiper motor to adjust its operation.

 Rain Sensor: The 5 Series GT F11 is equipped with a rain sensor mounted behind the rearview mirror. This sensor detects the presence of raindrops and automatically triggers the wipers at the appropriate speed.

Operation

The wiper system of the 5 Series GT F11 offers a range of operating modes and speeds to suit different weather conditions. These modes can be selected via a lever on the steering column:

 Off: Disables the wipers.
 Auto: Automatically adjusts the wiper speed based on the intensity of rainfall detected by the rain sensor.
 Intermittent: Wipes the windshield at a predetermined interval.
 Low Speed: Operates the wipers at a slow, constant speed.
 High Speed: Operates the wipers at a fast, constant speed.

The wiper system also includes a wash function, which sprays washer fluid onto the windshield to remove stubborn dirt or debris. This function can be activated by pulling the wiper stalk towards the steering wheel.

Maintenance

Regular maintenance is essential to ensure the optimal performance of the BMW 5 Series GT F11 wiper system. Here are some key maintenance tips:

 Replace Wiper Blades Regularly: Wiper blades should be replaced every 6 to 12 months, or more frequently if they become worn or damaged. Worn wiper blades can cause streaking and reduce visibility.

 Clean Wiper Arms and Wiper Blades: Regularly clean the wiper arms and blades using a damp cloth to remove dirt and debris. This helps prevent premature wear and ensures proper contact with the windshield.

 Check Wiper Motor: If you notice any unusual noises or vibration while the wipers are in operation, it may indicate a problem with the wiper motor. Have the motor inspected and repaired promptly by a qualified mechanic.

 Test Rain Sensor: Occasionally test the rain sensor by simulating rainfall with a spray bottle or a wet sponge. Ensure that the wipers respond appropriately to the simulated rain.

By following these maintenance tips, you can maintain the efficiency of your 5 Series GT F11 wiper system for years to come, ensuring clear visibility during challenging weather conditions.