What to do about roof rattle on slk280?
BTW SLK280DS, nice job on the pix and description of your fix. I can raise the top and stop it “partially open” with the engine off on our SLK280. The only reason I know is I tried it when I wanted to take a picture of the top in that position. i have a bunch of felt dots in my car. Over time.. they crush and dont work as well.
What causes a knocking noise when hydraulic fluid is compressed?
Abnormal Noise. This causes the absolute pressure in that part of the circuit to fall below the vapor pressure of the hydraulic fluid. This results in the formation of vapor cavities within the fluid, which implode when compressed, causing a characteristic knocking noise.
What causes a hydraulic system to lose lubrication?
Aeration accelerates degradation of the fluid and causes damage to system components through loss of lubrication, overheating and burning of seals. Air usually enters the hydraulic system through the pump’s inlet. For this reason, it is important to make sure pump intake lines are in good condition and all clamps and fittings are tight.
Why does my steering wheel squeak when I go over a bump?
The steering wheel control arm might be loose or faulty. When you go over a bump, the force causes the wheel to squeak. You can try to listen closer to the steering wheel, although it can be difficult to know where the squeak is coming from.
What to do if your suspension clunks and rattles?
This is the worst-case scenario for these kinds of clunks where the only real fix involves a trip to the frame shop where new metal can be welded on. If this is your vehicle’s problem, you have real trouble. If one point is rusted, the suspension point on the opposite side is probably also rusted.
Why does my car make a creaking noise when turning?
If your car makes creaking noise when turning, this article will tell you why. And hopefully, it will help your car run as smoothly as it did before. When your car makes noises when taking a turn, lubrication is a good fix. But, it’s just temporary and will still fail eventually if you don’t look for a permanent solution.
Why does my car’s suspension make a clunking noise?
If you hear a clunk when the suspension works over bumps, you may have excessive clearance in a joint due to wear. It might be as simple as a loose nut on the strut, or something more subtle such as a shrunken, dried-out rubber bushing. First, search online for any Technical Service Bulletins (TSBs) for your car that pertain to the noise.
Why does my steering wheel squeak when I turn over a bump?
If it happens to be loose or damaged, it will cause a squeaking noise whenever you turn or go over a bump. However, pinpointing the squeak from the steering wheel is hard when you’re driving, so try to listen for it carefully to make sure where the noise comes from.