2019 BMW M760i XDrive Cruise Control Isn't Working

Fixing cruise control issues in the 2019 BMW M760i xDrive

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Reviewed by
Aisha
Written by RepairPal Car Genius
Updated January 14, 2025
0%
30% chance it's the
Sensor
0%
25% chance it's the
Control Module
0%
25% chance it's the
Throttle
0%
20% chance it's
Something else
The most common reasons a 2019 BMW M760i xDrive cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty or malfunctioning sensor can lead to incorrect readings, causing issues with engine performance or other systems relying on accurate data.
  • Control Module: A faulty control module can lead to erratic vehicle behavior or failure of various electronic systems due to improper signal processing.
  • Throttle: A faulty throttle body or a defective accelerator pedal position sensor may be causing inconsistent throttle response.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2019 BMW M760i xDrive cruise control isn't working?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

In the event that a wheel speed sensor fails, the ABS, traction control system (TCS) and manufacturer specific stability control system lights will illuminate, informing the driver that the systems are disabled. The vehicle will be more prone to tire slip, and normal driving patterns may need to be adjusted to correct for the loss of computer control. On older vehicle's, the speedometer can be affected, causing illumination of the check engine light as well.

What steps should I take to diagnose the cruise control issue in my 2019 BMW M760i xDrive?

To effectively diagnose the cruise control issue in your 2019 BMW M760i xDrive, begin with the simplest solutions before progressing to more intricate checks. Start by inspecting the cruise control fuse; a blown fuse can easily disrupt the system's functionality. Next, examine the cruise control buttons on your steering wheel to ensure they are operational, as faulty buttons can lead to engagement problems. If these initial checks do not resolve the issue, utilize an OBD-II scanner to identify any error codes that may indicate specific malfunctions within the cruise control system. Following this, assess the speed sensors, as they are vital for maintaining the desired speed; any faults here can significantly impact performance. Additionally, inspect the wiring connections associated with the cruise control system for any signs of damage or looseness, as compromised wiring can lead to malfunctions. Finally, if all else fails, test the cruise control module itself, as a malfunctioning module may be the root cause of your issues. By systematically following these steps, you can effectively diagnose and address the cruise control problem in your BMW, ensuring a smoother driving experience.

What are the common problems that could cause the cruise control to stop working in a 2019 BMW M760i xDrive?

When troubleshooting the cruise control system in a 2019 BMW M760i xDrive, it's essential to understand the common problems that may lead to its failure. One prevalent issue is a faulty speed sensor, which can hinder the system's ability to accurately gauge the vehicle's speed, preventing it from engaging or maintaining the desired speed. Additionally, problems with the brake light switch can disrupt the cruise control's functionality, as it may not disengage properly when the brakes are applied. Another critical component to consider is the throttle actuator; if it malfunctions, the cruise control may struggle to adjust the throttle position, resulting in a complete system failure. Electrical issues, such as blown fuses or wiring problems, can also impede the cruise control's operation, as can software glitches within the vehicle's control module. By systematically addressing these potential issues, DIY enthusiasts can effectively diagnose and resolve cruise control problems in their BMW M760i xDrive, restoring functionality and enhancing their driving experience.

How urgent is it to address the malfunctioning cruise control in a 2019 BMW M760i xDrive?

Addressing a malfunctioning cruise control in a 2019 BMW M760i xDrive is of utmost urgency due to the significant safety risks it poses. A malfunctioning system can lead to unexpected acceleration or deceleration, increasing the likelihood of accidents and compromising driver control. Moreover, cruise control is designed to enhance driving comfort, and any failure can detract from the overall driving experience, making long journeys more stressful. Additionally, issues with the cruise control may signal deeper problems within the vehicle's systems, which, if left unaddressed, could lead to more severe damage and costly repairs. Following manufacturer recommendations for troubleshooting and repairs is crucial, as it ensures that the issue is resolved effectively and safely. Therefore, it is essential to prioritize the repair of a malfunctioning cruise control system to maintain both safety and vehicle performance.

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