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why does my car vibrate when i accelerate

Old ball joints The main purpose of ball joints is to connect the control arms of the car to the steering wheel stick for easy movement of the car. Musa Kimera, a mechanic at MK Motors Garage in Rubaga, says when your car ball joints become old, car vibration ceases to become an option. According to Kimera, the main reason ball joints are circular in shape is because they move in all directions. They move in a horizontal direction to hold the steering arm and in a vertical direction to contain the shock absorbers for easy movements. Ball joints are also attached to the wheel hub where the wheels and tyres are connected to the rest of the car suspension. БThe shiny ball joint metal rotates in a shiny metal confinement and the movement that takes place inside the confinement is aided with grease to reduce friction. If at any one point this grease is exhausted from the ball joint, it automatically becomes damaged, causing complete wear and tear and lead to a vibration when steering and increase in speed,Б Kimera explains.
Sitting in a vibrating chair can be a very relaxing experience.

But sitting in a vibrating car? Not so much. If your vehicle is vibrating or shaking, whether while idle or in motion, this indicates that something is wrong. Often times, the sensation will be felt through the steering wheel, but it can sometimes be felt throughout the entire vehicle. Left unchecked, this small problem could turn into a much bigger one. So why is your car vibrating and shaking? Here are some common causes: Wheels out of balance -- This is a that will cause vibrating and shaking in your automobile. Once your wheels get far out of balance, it can cause dangerous driving conditions, so it's important that you have them checked right away. Loose or disconnected hoses -- Several types of engine vibration are caused by hoses that have either become loose or disconnected. You may simply need to reattach the problem hose, but replacement is sometimes necessary. Spark plugs -- Many drivers overlook the possibility of spark plug issues, but when you have a plug or two that are worn out or faulty, the engine can misfire and cause vibration.

The easy fix, of course, is to replace the offending plugs. Worn struts or shocks -- Over time, your vehicle's struts or shocks will wear out, creating an unsafe condition. This may be perceived by a shaky or bouncy ride. Worn upper strut bearings -- This is another common reason for vibration, and most full service tire shops can inspect the strut bearings and replace them, if necessary. Worn ball joints -- The function of ball joints is to keep your suspension tight while things are moving around. When ball joints begin to wear down, the shaking is very pronounced, so it's definitely something you won't miss. Worn tie rod ends -- In the simplest of terms, tie rods connect a vehicle's steering to the wheels. They're responsibility for keeping the wheels in-line, which means they're pointing in the same direction at all times.

When the tie rod ends begin to wear, the wheels will attempt to go in separate directions. As you might imagine, car vibrating and shaking can occur. Fuel system issues -- If your engine's RPM acts erratically, this can be joined by vibrating and shaking. Have your fuel system checked to see if this is the culprit. Low transmission fluid -- If your car vibrating or shaking is occurring upon acceleration, there's a good chance that your transmission fluid level is running low. The sensation can be quite harsh and downright scary. Clogged transmission filter -- If this filter has become clogged up, you'll feel the same harsh shaking effects described above. The solution is simple -- replace the filter. Regardless of the issue, it is in your best interest to get your car diagnosed and fixed as quickly as possible if your car is shaking and vibrating. In most cases the cost of preventative is much cheaper than paying for a more costly repair down the road. Photocredit:

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