Understanding Cruise Control Failures: Causes and Prevention Tips for UAE Drivers

Cruise control is a valuable feature in modern vehicles, providing a relaxed driving experience by maintaining a constant speed without the need to press the accelerator. However, recent incidents in the UAE highlight the serious safety risks posed by cruise control malfunctions.

Recent Incidents

On July 14, Dubai Police swiftly responded to an emergency call from a driver on Sheikh Zayed Road whose cruise control had failed. The driver was unable to apply brakes and decelerate but was rescued by police patrols near the Expo Bridge within minutes. Similarly, Abu Dhabi Police intervened when a motorist’s cruise control failed on Shawamekh Street at midnight, with the entire rescue operation captured on dashcam.

These incidents underscore the importance of understanding why cruise control systems can fail and how to prevent such occurrences.

Common Causes of Cruise Control Failures

1. Mechanical Problems
   • Description: Modern vehicles rely on mechanical parts for cruise control systems.
   • Issues: Faulty actuators, damaged cables, or leaking hoses can disrupt the system.
   • Solution: Replacing the affected parts restores proper function.
2. Blown Fuse
   • Description: Cruise control systems need electrical power to operate.
   • Issues: A blown fuse can interrupt the electrical current, causing the system to stop working.
   • Solution: Replacing the blown fuse with an identical one can restore power.
3. Damaged Speed Sensor
   • Description: Speed sensors measure the speed of each wheel and feed this information to the onboard computer.
   • Issues: A damaged speed sensor may send inaccurate data or no data at all, disrupting cruise control.
   • Solution: Replacing the damaged speed sensor is necessary.
4. Faulty Brake Switch
   • Description: The brake pedal switch activates brake lights and deactivates the cruise control system.
   • Issues: A faulty switch can continuously deactivate cruise control.
   • Solution: Replacing the brake pedal switch is necessary.
5. Electrical Issues
   • Description: Electrical problems, including burnt or damaged wires, power surges, or short circuits, can lead to malfunctions.
   • Solution: Thorough diagnosis and repair by a skilled technician or electrician are required.

The Importance of Regular Maintenance

Automobile experts emphasize that regular vehicle maintenance is crucial for preventing cruise control failures. “Regular inspections and servicing ensure that all features function perfectly. Neglecting routine maintenance can deteriorate the performance of the cruise control system,” said Mohammed Shareef, an automobile expert at NXT Cars.

Seasonal and Environmental Factors

Experts note that cruise control malfunctions can also be influenced by seasonal and environmental factors. For example, extreme heat during summer months can cause fuses to blow out, as noted by Zain Ahmed, a car electrical expert at Al Malaak Automobile Repairs in Sharjah.

Cost of Repairs

The cost to repair cruise control issues varies based on the make and model of the vehicle, the cost of replacement parts, and labor charges. “The expense depends on the complexity of the repair and the rates of the service center,” said Basheer Padathakayi, an automobile expert at Perfect Radiator Cooling Systems in Abu Dhabi.

Regular maintenance and timely repairs are essential for ensuring the optimal performance and safety of all vehicle functions. Understanding the causes of cruise control malfunctions and addressing them promptly can help prevent potential accidents and ensure a safer driving experience.

Stay vigilant and keep your vehicle well-maintained to enjoy the convenience of modern driving features without compromising safety.

News Source: Khaleej Times