One of the most distinguishing features of your Jaguar is the self-leveling suspension. This suspension system is carefully designed to ensure that your vehicle offers you a comfortable, smooth drive, no matter what type of road you are driving on or the load you are transporting. However, like any other sophisticated system, it is not invulnerable to breakdown due to tear and wear. If it begins to fail, you may see the car sitting unevenly or the ride becoming even rougher than it used to be.
How Self-Leveling Suspension Works
Self-leveling suspension is a highly technical system put in place to maintain your Jaguar height and offer a smooth ride. It has the ability to change the vehicle height depending on the load and road surface it is traveling on. The system involves the use of air springs, a compressor, sensors as well as the control module to keep tabs on the position of the car.
When all the components and sub-systems are working optimally then the system delivers the best comfort and performance. However, if the components begin to deteriorate, you might find your Jaguar sinking, having different heights, or even the warning lights on your car’s dashboard.
Symptoms That Your Self-Leveling Suspension Is Going Bad
One of the signs is that one side of your Jaguar may sit lower than the other side of your car. In addition to the shaking motions, you will also notice that the car has become bumpy, or uncomfortable in some way, this is because the air springs or shocks are no longer able to handle the impact. Another warning sign is the hissing sound which is a sure indication of a leak in the air springs or air lines. If you notice the suspension system warning light on your dashboard, then it is time to pay attention to the system.
Reasons Your Self-Leveling Suspension May Fail
- Air Spring Leaks: The air springs are an integral component of the system, however, the rubber used may deteriorate or even develop cracks, through which there are losses in pressure. When air is released, the suspension is unable to support the car at the correct height, leading to a sagging or unlevel vehicle.
- Compressor Failure: The compressor blows air to the suspension system in order to balance and maintain the height of the vehicle. If the compressor has worn out, overheated, or has developed electrical problems, the suspension cannot adjust appropriately.
- Faulty Sensors: Self–leveling sensors detect the height of the car and communicate it to the control unit. If these sensors fail or provide wrong information, then the system will not have a clue as to how to control the springs.
- Damaged Air Lines: There are air lines between the compressor and the air springs and any kind of obstruction, crack, or blockage in the air line affects the air supply. Kinking or puncturing of the air line can result in a failure of the system.
- Control Module Issues: The control module is simply the hub of the suspension system where all data from the sensors are received and complied with and where all the changes are initiated. When the module fails to operate as expected, it messes up the whole system.
Why You Shouldn’t Ignore Suspension Problems
Riding in a car with a failing self-leveling suspension is not comfortable, but it is also unsafe. An off-balance vehicle will roll side to side making it difficult to steer or brake when cornering or making sharp turns. Other problems can also arise when suspension concerns are not addressed.
Looking for Jaguar Suspension Repairs? Trust Terry Sayther Automotive
If the self-leveling suspension of your Jaguar is faulty, do not wait for it to get worse before taking your car to the repair shop. At Terry Sayther Automotive, you can be sure to get professional Jaguar repair services if you reside in Buda, Lakeway, Tarrytown, Kyle, and Austin, TX.
Our team of professional and experienced technicians understands the special requirements of prestige cars like Jaguars. Whether it is just the air spring that needs replacing or your Jaguar needs a total suspension system repair, we will get your car back on the road as soon as possible. You can come to our garage or contact us to schedule an appointment.