Why does my car make a popping noise when parked?
Damaged CV joint: The most common cause of a clicking or popping sound from the wheels is a broken CV joint. When a CV joint becomes damaged, the axle loses its flexibility, and will make a constant clicking noise when the wheels are turned. Bad struts: Your struts are an important part of your suspension system.
Why does my car pop at idle?
Now if the car sounds like a real slight miss or pop at idle, it could be a burnt exhaust valve or an exhaust valve not fully seating and seal properly. It could be spotted in a compression or leak down test. It probably won’t cause to much of a problem for now, but could cause some damage down the road.
What does it mean when your car makes a popping sound?
One of these not so welcome noises is a popping sound. A popping sound coming from your engine can be bad news. If you suddenly hear a loud pop or bang in the engine area, pull over to the side of the road and check it out. Be on the lookout for smoke or fire, two things you should never see under the hood.
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 is there a rattling noise under my car?
There are many possible reasons why there may be rattling noise coming from under the car. However, one of the most common causes of rattling sound under the car is an issue with the exhaust system.
What should I do if I hear a strange noise in my car?
Hearing your car making an unusual noise can be a worry for any motorist but don’t panic. Listen to the noise and if it sounds like an immediate concern, then pull over and get a mechanic to look at it as soon as possible.
One of these not so welcome noises is a popping sound. A popping sound coming from your engine can be bad news. If you suddenly hear a loud pop or bang in the engine area, pull over to the side of the road and check it out. Be on the lookout for smoke or fire, two things you should never see under the hood.
What makes a popcorn popping sound at 50 mph?
At 50 MPH and above, a popcorn popping sound occurs – varying fast and slow – only began after car was serviced. Can’t find the source.
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 make noise when I turn a corner?
What it means: If you have a front-wheel-drive or all-wheel drive vehicle and hear this sound when you turn or corner (but the noise stops when you steer straight) one or both of the constant velocity (CV) joints on your front axle could need replacing. If playback doesn’t begin shortly, try restarting your device.