2007 BMW 335xi Cruise Control Isn't Working

Common Causes of Cruise Control Malfunctions in Your 2007 BMW 335xi and How to Fix Them

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Reviewed by
Bo Fader
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 2007 BMW 335xi cruise control isn't working are failed control module, sensor or switch issues, or throttle actuation problems.
  • Sensor: A faulty sensor can lead to incorrect readings, causing issues with engine performance or triggering warning lights on the dashboard.
  • Control Module: A faulty control module can result in 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 acceleration and poor engine 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 2007 BMW 335xi 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.

A faulty cruise control module will simply result in deactivation of cruise control settings. This is because a detected error in the cruise control system could lead to hazardous driving conditions, so the module will be disabled, and the cruise control system warning light will be displayed. This will be a different message depending on make and model, and a warning light or message may be displayed on the driver instrument cluster.

How urgent is it to address the non-functioning cruise control in a 2007 BMW 335xi?

When it comes to a non-functioning cruise control in your 2007 BMW 335xi, understanding the urgency of the situation is crucial for both safety and driving comfort. While the malfunction may not present an immediate danger, it can significantly impact your long-distance driving experience, especially on highways where cruise control is typically utilized for convenience. Ignoring this issue could lead to further complications, as the underlying causes—ranging from blown fuses and faulty brake switches to more complex wiring problems—may worsen over time. Additionally, the potential for increased repair costs looms if the problem is left unaddressed. Therefore, if cruise control is a feature you rely on for comfort during extended drives, it is wise to prioritize its inspection and repair. Taking prompt action not only enhances your driving experience but also mitigates any risks associated with the malfunction, ensuring that your vehicle remains safe and reliable on the road.

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