Tips to Diagnose a Land Rover DSC System Failure

Posted on | 17 May 2024 By Anita Gaal

Land Rovers are popular for their strength and durability. However, they are still subject to wear and aging, especially when they are not well cared for. While any part of a vehicle can easily be affected by aging and continuous use, the Dynamic Stability Control (DSC) System is a common victim for Land Rovers.

The DSC system, in simple terms, helps to maintain your Land Rover’s stability especially when driving through problematic conditions like slippery roads due to ice, sharp turns, or rough roads. A DSC failure can cause serious problems for a driver and their SUV. Hence, we will discuss tips to help you identify faults in your car’s DSC system.

Causes of Land Rover DSC System Failure

Many factors can be responsible for a failure in a Land Rover’s Dynamic Stability Control System. The three most common causes are;

Faulty Sensors

The DSC system is highly dependent on a web of sensors that help to gather and transmit information on wheel speed, angle, and acceleration of a vehicle. The information gathered then helps to make adjustments to ensure stability of the SUV. Faulty sensors will provide wrong information and impair the function of the DSC system.

Lack of Maintenance

It is not news that vehicle maintenance can keep your vehicle moving for as long as possible. Maintenance includes all parts of your vehicles, even the DSC system. If this system is not properly looked after, it can get faulty.

Faulty or Low Battery

Another reason why your Land Rover’s DSC system can fail is when the battery is low or faulty. Once this happens, the DSC system does not have enough power to carry out its functions. This is very common with Land Rovers and you may need an expert’s help to identify this problem.

How to Diagnose a DSC System Failure

• Dashboard warning light: The first indication that there is a fault with your Land Rover’s DSC system is usually the DSC dashboard light. The “DSC” warning light comes up on your car’s dashboard showing a fault. Sometimes this light might fluctuate, going on and off. While this light cannot directly show what the fault is, it helps you quickly recognize that something has gone wrong with your car’s DSC system.
• Loss of traction control: One useful feature of the DSC system is that it helps to maintain a vehicle’s traction. In the case where you start to notice that you are losing traction or stability when driving, your Land Rover might be having a DSC failure. To properly diagnose, you may need to speak with a professional.
• Weird noises: The sounds that your Land Rover makes can also help to tell the state of your car. If your vehicle makes grinding, knocking, or whirring sounds especially when you apply your brakes or when accelerating, it can be a sign of a DSC system failure. This is usually due to a malfunction in the Anti-lock Braking System (ABS) pump caused by a fault in the DSC, which then causes odd sounds in your Land Rover.
• Steering issues: As we have identified earlier, the DSC system controls the steering of any vehicle. Hence, if you experience any steering problems when driving your Land Rover, it can be a sign of an even bigger problem with your DSC system. You may require the help of an expert to correctly diagnose the problem.
• Loss of stability navigating bends: If you notice that you lose stability of your Land Rover when you maneuver through corners or bends, then this can be an indicator that your vehicle’s DSC has failed. You may also experience frequent uncontrolled turns and rolls when you drive through rough roads or slippery bends.

This usually happens because a faulty DSC cannot properly distribute force to all the wheels, and so the handling of the vehicle is affected.

The Best Services for Your Land Rover

The best way to properly diagnose any issue with your Land Rover’s DSC system is to take your vehicle down to our professional’s shop. Euro Automotive is the best option for all your vehicle’s needs, from servicing to replacements, and even fixing your DSC system. Our services cater for the core of your Land Rover’s needs at affordable costs. If you are in Dallas, Garland, Arlington, Fort Worth, or anywhere in Texas, come by and let us give you the best service for your European vehicle!