Is there a spring in the rear suspension?
The spring is part of what gives you the suspension effect, the shock absorber just dampens the up and down motion, so yes all cars have rear “springs”, some more complicated than others.
What happens if you have a leak in your air suspension?
If a major leak has developed, you may even hear a hissing sound from the wheel housing area. The whole front or rear of the car will drop down, even when only one of the struts is defective. The car will drop more on one side, typically on the side of the leaking air strut.
Why is my car knocking from the rear suspension?
Mine was a new shock, not expensive but you are advised to replace in pairs depending on mileage. It was the top shock absorber mount bush on mine, had a slight bit of play but not enough to fail an MOT. Different car though. Mine’s doing the same, for the same reason.
When do you Know Your suspension system is not working?
When you look under your vehicle and examine your shocks or struts and they appear to be greasy or oily, there is a good chance that they are leaking fluid and therefore not working properly. It is probably time to have them replaced. The vehicle rides roughly.
If a major leak has developed, you may even hear a hissing sound from the wheel housing area. The whole front or rear of the car will drop down, even when only one of the struts is defective. The car will drop more on one side, typically on the side of the leaking air strut.
Why does my rear suspension feel loose and spongy?
If it’s leaking or is not receiving proper air from the compressor, the rear suspension can feel loose or spongy when driving the car. This symptom is commonly felt while driving slower on a curvy road, driving over a speed bump or on bridges with multiple seams in the concrete.
When you look under your vehicle and examine your shocks or struts and they appear to be greasy or oily, there is a good chance that they are leaking fluid and therefore not working properly. It is probably time to have them replaced. The vehicle rides roughly.
Why is my Jeep Cherokee having suspension issues?
When new, this air suspension provides a smooth, comfortable ride for the driver and passengers. However, most owners find that as the car gets up in miles, they start to notice suspension issues.