2024 BMW M4 Cruise Control Isn't Working

Troubleshooting Common Issues with the 2024 BMW M4 Cruise Control and How to Restore Functionality

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Reviewed by
Devin Cabugcal
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 2024 BMW M4 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 2024 BMW M4 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 2024 BMW M4?

To effectively diagnose the cruise control issue in your 2024 BMW M4, begin with a systematic approach that prioritizes simpler checks before delving into more complex diagnostics. Start by inspecting the cruise control fuse located in the fuse box, as a blown fuse is a common and easily fixable problem that can disrupt functionality. Next, examine the cruise control buttons on your steering wheel to ensure they are operational, as faulty buttons can lead to engagement issues. Utilizing an OBD-II scanner to check for error codes can provide valuable insights into any underlying problems within the cruise control system. Following this, inspect the speed sensors, as they play a crucial role in the system's operation; any malfunction here can prevent the cruise control from engaging. Additionally, verify that the brake and clutch switches are functioning correctly, since these components are designed to disengage the cruise control when necessary. Lastly, conduct a thorough inspection of the wiring and connections associated with the cruise control system for any signs of damage or corrosion. If these steps do not resolve the issue, it may be time to consult a professional mechanic or an authorized BMW service center for a comprehensive diagnosis and repair. By following this structured approach, you can efficiently identify and address the cruise control issue in your vehicle.

What are the common problems that could cause the cruise control to stop working in a 2024 BMW M4?

When the cruise control in your 2024 BMW M4 ceases to function, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the primary culprits is a faulty speed sensor, which is crucial for the cruise control system to accurately gauge the vehicle's speed. If this sensor malfunctions, the system may fail to engage or maintain the desired speed. Additionally, issues with the brake light switch can disrupt the cruise control, as this switch is designed to deactivate the system when the brakes are applied. Another potential problem lies with the throttle actuator; if it is not functioning correctly, the cruise control may struggle to adjust the throttle position, leading to operational failures. Electrical problems, such as blown fuses or wiring issues, can also impede the cruise control's performance, as can software glitches that may arise from programming errors. By identifying these common issues, you can take the necessary steps to troubleshoot and restore the cruise control functionality in your BMW M4.

How urgent is it to address the malfunctioning cruise control in a 2024 BMW M4?

Addressing a malfunctioning cruise control in your 2024 BMW M4 is of utmost importance due to the potential safety risks it poses. A faulty system can lead to unexpected acceleration or deceleration, which can create hazardous driving conditions for you and others on the road. Additionally, a malfunctioning cruise control can detract from the overall driving experience, making it less convenient to use this feature as intended. Ignoring these symptoms not only compromises your safety but can also lead to more significant issues down the line, potentially resulting in costly repairs to other vehicle components. Therefore, it is crucial to prioritize the repair of your cruise control system to maintain both safety and performance in your BMW M4.

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