2022 Mercedes-Benz Maybach S580 Cruise Control Isn't Working

Fixing Cruise Control Issues in the 2022 Mercedes-Benz Maybach S580

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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 2022 Mercedes-Benz Maybach S580 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 2022 Mercedes-Benz Maybach S580 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 are the initial steps to diagnose the cruise control issue in a 2022 Mercedes-Benz Maybach S580?

To effectively diagnose a cruise control issue in your 2022 Mercedes-Benz Maybach S580, start by checking the cruise control settings to ensure the system is activated and set to your desired speed. Next, inspect the cruise control buttons on the steering wheel for any signs of malfunction, as faulty buttons can often be the culprit behind operational failures. If these initial checks do not resolve the issue, utilize a diagnostic scanner to identify any error codes that may indicate specific problems within the system. Additionally, examine the cruise control fuse to confirm it is intact, as a blown fuse can disrupt functionality. Finally, if the problem persists, test the cruise control module to ensure it is functioning correctly, as a malfunctioning module can lead to ongoing issues. By following this structured approach, you can systematically identify and address the root cause of the cruise control problem, making your DIY troubleshooting more effective.

What are the common problems that could cause the cruise control to stop working in a 2022 Mercedes-Benz Maybach S580?

When troubleshooting the cruise control system in a 2022 Mercedes-Benz Maybach S580, it's essential to consider several common problems that could be at play. One of the primary culprits is a faulty speed sensor, which can disrupt the system's ability to accurately gauge the vehicle's speed, preventing it from engaging or maintaining speed effectively. Additionally, issues with the brake light switch can pose a significant problem; since the cruise control is designed to disengage when the brake pedal is pressed, a malfunctioning switch may fail to send the correct signal to the cruise control module. Another potential issue is a malfunctioning throttle actuator, which is responsible for controlling the engine's throttle opening and can hinder the system's ability to maintain a steady speed. Furthermore, a defective cruise control module itself can lead to complete system failure, as it plays a crucial role in regulating speed when activated. Lastly, electrical problems such as wiring issues or blown fuses can also disrupt the cruise control's functionality, making it vital to check all electrical connections and components. By systematically addressing these common issues, DIY enthusiasts can effectively diagnose and potentially resolve the cruise control problems in their Maybach S580.

How urgent is it to address the malfunctioning cruise control in a 2022 Mercedes-Benz Maybach S580?

Addressing a malfunctioning cruise control system in a 2022 Mercedes-Benz Maybach S580 is of utmost importance due to the potential safety risks and performance issues it presents. When cruise control fails, the vehicle may struggle to maintain a consistent speed, which can lead to dangerous driving conditions and increase the likelihood of accidents. Additionally, the comfort and convenience that cruise control provides during long drives are compromised, making the driving experience less enjoyable. Ignoring these symptoms can exacerbate the problem, potentially causing damage to other vehicle systems and resulting in more expensive repairs. For those considering a DIY approach, it is crucial to recognize that while some troubleshooting may be possible, enlisting the help of a qualified technician or an authorized Mercedes-Benz service center is advisable to ensure the system is restored to optimal functionality and safety. Prioritizing the repair of cruise control issues not only enhances safety but also preserves the integrity of the vehicle, making it essential to act promptly.

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