Why is my car rattling when I take off?
Why is my car rattling when I take off?
Your exhaust system runs from your engine to the rear of your vehicle. It’s made up of several components including the catalytic converter, the muffler and sections of exhaust pipe. Over time, these components can wear and the joints holding them together can loosen. This can cause a rattling noise under the vehicle.
When do you hear a rattle under the car?
Other times that you might hear a rattle noise under the car is when the car is specifically accelerating or decelerating, since this is putting more strain on the transmission and the engine.
Why do I hear a rumbling noise in my car?
At idle, you hear a rumbling noise. As you accelerate, the noise gets louder and pretty soon you can’t even hear the radio or your passenger talking. What it could mean: The exhaust system in your vehicle is made up of multiple pieces attached together, as opposed to one long pipe.
Why does my car rattle when I brake?
Lastly, the rattle noise under the car can occur when you try to press on the brake and stop your car quickly. In addition, the rattling noise under the car might only happen when the engine is cold, and hasn’t been properly warmed up and needs to be driven for awhile for the car’s engine to get up to speed.
What should I do if my exhaust is making a rattling noise?
Solution: Have your exhaust system checked by your mechanic or a muffler shop. The fix could be as easy as tightening a loose clamp or replacing a damaged rubber hanger. It’s also possible you might need to replace a section of rusted-out exhaust pipe or even the muffler. Either way, it’s a quick and easy fix.
When do you hear a rattling sound in your car?
When driving at slow speeds over bumpy terrain, there is a metallic rattling sound coming from the front driver’s side wheel well. This noise can best be hear at low speeds and only happens when driving over a pothole or bumpy terrain. My car has 18500 miles.
Is it normal to hear noises after shutting off the engine?
Noises that occur in your car once the engine is off can be relatively normal, depending on the location and nature of the sounds. Recording or taking video of the problem can be helpful for your trusted automotive specialist to properly diagnose the problem.
Why does my car make a hissing noise when I turn the car off?
Hissing or Sizzling Noise When Car Is Off If you hear this sound coming from under the hood when the car is switched off, there’s likely oil or coolant leaking onto a hot engine component. If you hear hissing outside the vehicle, it could be the sound of air escaping a punctured tire. 6.
Why does my car rattle when I let off the gas?
Nice smooth exhaust as your cruising and as soon as you let off the gas and have the slight drop in pressure allows a bunch of vibrations to travel. Its crazy at what these heat shields can sound like. I just recently finished a battle with my car and its constant rattling.
