Why does my Captiva LX make a loud vibrating noise?

Why does my Captiva LX make a loud vibrating noise?

I am having problems with my 2011 Holden Captiva LX (petrol). It makes a very loud vibrating noise coming from under the bonnet when the engine is cold. The noise lasts for about 30 seconds. I have been taking it back to the dealer for 5 months trying to get it fixed but they dont know what’s wrong with it. Has anyone else had this problem?

Why does my car have a lot of vibrations?

The vibrations might also be the result of uneven tire wear. Inspect the tread on your tires, and if you notice that it’s wearing down more on one side than the other, you should rotate the tires to ensure even tire wear.

Is there a way to stop the vibrations from the exhaust?

While complete removal of these vibrations is not possible as along as the engine is running, significant reductions can be made to allow the vehicle cabin occupants to ride it relative comfort. Install a resonated exhaust tip.

Why does my car make a rattling noise when I accelerate?

It will be a faint sound when the car is idling in ‘park’ mode, but the volume and frequency will increase in proportion to acceleration. It could indicate the last stage of the converter’s life. If this happens, you should take the vehicle to a repair shop as soon as possible.

Where to find vibration in a boat shaft?

Jeff Fay, owner of Fay’s Boat Yard on New Hampshire’s Lake Winnipesaukee explains how to track down inboard engine vibrations so they don’t rattle your soul. First, don’t overlook the prop. A floating four-by-four can knock a blade out of pitch without visible signs.

Why does my car keep vibrating under the hood?

Motor mounts, or engine mounts, are the parts that keep your car’s engine in place. If you’ve ever poked around under your hood, it might look like the engine is held in place simply by being wedged in there.

What is this buzzing / vibration in my house?

By any chance is there a ventilation fan in the attic; typically they automatically cycle on/off depending on temperature and humidity. The one I’m familiar with creates a constant vibration when turned on, but perhaps yours just at start up. Sometimes central a/c systems buzz briefly when cycling on/off.

What causes a cutlass shaft to vibrate?

Struts don’t become misaligned without a hard grounding, but cutlass bearings can wear out if a wad of fishing line or a lobster trap’s warp works between the shaft and the rubber bearing. Push the shaft around — any wiggle inside the bearing might cause vibration. Video cannot be played. Please upgrade to a modern browser.