Updated at: 23-05-2022 - By: Lucas

If you’ve had a car for a while, you know that it can sometimes have problems with how it works.

Some of these things will come as a surprise to you. You won’t be able to see problems as they get worse. Instead, you don’t find out about them until it’s too late to do anything about the situation. Car ownership is a test of responsibility, and many people may fail.

You’ve probably been in a car that shook when you stepped on the gas. There will be different meanings for each vibration. And you should already know this.

When your car starts to shake, you shouldn’t expect good news. It doesn’t matter if the vibrations start when you speed up, while the car is moving, or when it is sitting still.

11 Reasons Your Car Shakes When Accelerating

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Most of the time, vibrations sneak up on you. You feel them, but you don’t pay attention to them, and one day you wonder how simple things can be so important.

Always ask a professional or someone with a lot of knowledge about the subject what they think. Most likely, the person who works on your car. But if you’ve had your car for a long time, you may be able to figure out what’s wrong and fix it yourself.

You’ll save money if you find the source of problems as soon as possible. It will do this both by fixing broken engine parts and by replacing them with new ones.

Sometimes the problem is as easy as rotating the tyres. Sometimes they are too big, with problems like steering and suspension. You should be able to tell which vibrations are dangerous and which ones you can handle.

Here are 11 good explanations for why your car shakes when you speed up.

Engine Complications

Most problems with vibration start with the engine. Your engine sometimes shudders and sometimes shakes.

When you feel this kind of shaking, it could mean that your engine needs more air, spark, or fuel. For your engine to work well, it needs these.

How to tell if your engine is shaking

When you speed up, your car jerks.

Shaking like you’re going really fast over highway rumble strips.

The car drives well, but it starts to shake after a while.

If you notice any of the above, you should check your spark plugs. While you’re at it, make sure the spark plug wires are connected in the right order. Maybe the spark plugs or the wires need to be changed.

The condition of your engine oil could be another reason why your engine is shaking. If your oil filter or air filter is dirty or clogged, your engine won’t get enough fuel or oxygen, depending on what it needs.

Filters are not expensive and are easy to change out. Use the instructions from the manufacturer to make sure you change them at the right times.

Defective motor mounts

They may be called engine mounts. They help keep your engine from moving around inside your car. You should check out what’s going on under the hood of your car.

You’ll see that your engine looks like it’s stuck in tight. It’s not, though. The engine mounts hold the engine in place on the car’s frame.

Different engine mounts look different. They depend on the size, strength, and shape of your car. Rubber and metal are used to make them.

The metal structure keeps everything in place, and the rubber absorbs all engine vibrations.

Between the frame and the engine is where you can find them. They are also different from one car to the next. Based on how the car is made, the engine is attached to different parts of the car’s frame.

Even though engine mounts are very strong, they need to be checked and replaced from time to time.

When they wear out, they don’t hold as well, and the rubber can’t absorb the vibrations. It makes sense that the front of your car will shake.


The only time your car shakes is when you hit the brakes. It’s not good. It could mean that the brake rotors on your car are broken.

For cars with disc brakes, the brake rotor is a silver part that looks like a disc. There is a lot of wear and tear on the rotor.

They have to do a lot, and if they break, your car might start to shake. The main reason is that your car gets too hot when it stops. The heat makes the discs bend.

All of the discs should be flat. When it’s not the brake pads, the car stops when the callipers squeeze on the bent brake pads. Because the grip isn’t even, your car will shake when it comes to a stop.

You should take your car right away to your auto repair shop to have the brakes checked.

Axle problem

So many moving parts go into making a car. All of these parts must work at their best within certain limits and parameters.

Axles are easily bent by small collisions. If this happens, your car’s axle could make the car shake. When you go faster, the vibrations will also become stronger.

The driveshaft could also be a problem. In rear-wheel-drive cars, it is the part that spins quickly to move power from the engine to the axles of the back wheels.

Check to see if any of them are bent. If that’s the case, that could be why your car shakes when you speed up.

Sometimes the constant velocity joints are to blame. They look like boots and are on the ends of the axles that move the car.

They are only still in good shape if the rubber is not worn out, the clamps are tight, and no lubricant is leaking out. If the boots are torn, the road dirt gets into the joints and hurts the parts that move.

If your front-wheel-drive car has broken CV joints, you will have to replace them along with the axles.

Steering complications

When you drive an old car and then a new one of the same model, you will notice that the steering wheels are a little different. The steering wheel on the new car will be quicker and more responsive than the one on the old car.

It only works when comparing two cars that are the same. When you compare a new limousine to an old sports car, the two will not be the same. Different kinds of vehicles need different ways to turn. Some things are better than others.

This shows that steering wheels get worn down over time. No driver will likely notice the difference in how their steering wheel responds. Because it gets worse over time.

The four wheels of your car are linked to the steering wheel. To work well at high speeds, so many joints and moving parts are needed. If they wear out, your steering wheels won’t work as well.

You can still steer, but the broken joints will make the car shake.

The parts of the steering wheel are complicated problems. You should let the pros handle these. But make sure to fix any problems with the steering as soon as you notice them.

Power steering

If your car only shakes when you turn, it is easy to figure out what is wrong. When this happens, there is only one thing that could be wrong. It means that there is a problem with your power steering.

To find out if this is true. Take a look at your power steering’s hoses. Look for leaks.

Check out the steering fluid reservoir next. Most auto service experts say that if it is empty, you should fill it up.

Even when the car is not moving, when you turn the power steering wheel, the car should shake. That is one way to tell that the power steering wheel is the problem.

Unbalanced wheels

When your car shakes, sometimes it’s not the tyres. Your car’s wheels need to be balanced.

When you don’t hold the steering wheel and drive straight, your car should go straight. If your car turns to one side or leans in one direction, the wheels need to be aligned.

Wheel weights are used to keep your car’s wheels balanced. To see them, park your car so that the wheels face the inside.

Then look inside your wheel for square pieces of metal that are attached there. This part is often full of mud and other things. Make sure to clean it often.

When your wheels are out of balance, your car will always shake. You can’t do anything on your own to make them even. But it doesn’t cost much to balance them. Take your car to the nearest auto shop and have them fix the problem.

Bent wheels

Bad roads and potholes are not good for your wheels. We can’t always avoid them, and sometimes we hit them. Wheels can get bent by potholes. Your wheels will shake when this happens. So many people do it. Drive carefully when you’re on a road you don’t know.

Run out is something you should be aware of when it comes to wheels that are broken. Run out means that your wheel doesn’t move in a perfect circle when it spins. It shouldn’t take place. Experts have special tools that can tell if your car’s wheels have a runout. If so, they can also fix it.

You shouldn’t have more than half an inch of run out. If this is the case, getting new wheels for your car is usually the best way to fix the problem. Wheels are very touchy. If you feel like something is wrong, you should fix it before it hurts you or the car.

No matter how fast you drive, your car will shake if its wheels are bent.

From wheels to tires- Low profile tires

Your car shakes because of problems with the wheels and the tyres. Low rolling resistance is another way to say that a tyre has a low profile.

More and more people are using these tyres, especially on hybrid cars. The benefit of low-profile tyres is that they use less gas. It seems like a way to sell something, but it’s the truth.

Your car will have less resistance and drag if it has low profile tyres. Most people don’t like riding on these tyres because they don’t absorb bumps very well.

Tires with a low profile are thinner than other tyres. They are tougher and have less cushioning between your car and the bumps in the road. Even though they are called “high-performance tyres,” they may make your car shake if you put them on.

But you should rule out other problems before you say the low-profile tyres are to blame for the vibrations.

Worn out tires

Tires wear out quickly because they are the only part of your car that is always touching the road.

Your tyres should always be in good shape. If the tyres are worn out, it will be very hard to drive. Tires last for a long time.

Bad tyres can make your car shake for a lot of different reasons. Some of the cases are shown below.

The tread on your tyre has come apart. It means the tyres need to be changed.

Your tyres have worn out in different places. Rotating your tyres will fix this.

They are “out of round” if your tyres are no longer round. It means that you need to get new tyres.

Your tyres don’t have enough air in them. The manufacturer of your car will tell you how much to put in them.

Your tyres are just old. You’ll have to get new tyres.

Most tyre problems are caused by them getting old. Tires that are worn out can be fixed by getting new ones.

Lose Lugnuts

These help keep your tyre in place on your wheel plate. Loose lug nuts are a very serious problem that shouldn’t be ignored.

If they get loose, your car will start to shake when you drive. It can be pretty dangerous. If loose lug nuts are making your car shake, you should tighten them right away.

If you don’t, you might lose control of your wheels while driving. When such things happen, it’s never a good scene. You should never risk driving on wheels whose lug nuts are loose. Also, make sure your wheels have the right size lug nuts.

Possible Solutions to Stop Your Car from Shaking

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There isn’t a single answer that will fix everything. There are more than one answer to each of the above questions. These are some of them.

Solutions for joints complications

To get to the CV joints, you have to first take out the driveshaft. Then look at what you see. Make sure the drive shaft isn’t crooked. If that’s the case, you’ll have to make a new one. Make sure the grease is in the CV joints. If your mechanic finds a problem, it’s likely that both joints will need to be replaced.

Unbalanced tires

If you don’t know much about fixing cars, it’s hard. But a mechanic can help you with this. Here are the steps in the process.

First, you’ll need a jack, screwdrivers, a wrench for the lug nuts, and a balancer.

Take off the wheel weights and then take off the wheels to clean them.

Once the wheels are back where they belong, put the weights back on.

Check and adjust the wheels again until they are back where they were.

Clogged transmission filters

It means to change the oil in the engine. These are the steps:

Before you crawl under your car, you need to jack it up and secure it.

Use the socket wrench to open the oil filter.

Take out the oil from the pan.

To clean, take off the old bolts and gasket seals.

Change the oil filter. And put fresh oil in.

Spark plugs

When your spark plugs wear out, your engine has trouble starting, especially when the engine is cold.

If you think the shaking is coming from your spark plugs, Open the hood of your car and look under it. Measure the gaps and make any changes that are needed. Spark plugs are cheap, so replacing them shouldn’t cost as much.

Low transmission fluids

When you change the oil in your transmission, you should turn the engine off. Most people make the mistake of adding liquids while the car is running. This is not right.

Check the manufacturer’s instructions to make sure you always put in the right fluids. Each engine needs its own fluids. To avoid overfilling, always use a funnel when replacing fluids. When you’re done, put the dipstick back where it belongs and lock it in place with a latch.

Cost of Reparation

As your car gets older, it will cost more to keep it running. Continuous service is the key to having a low service maintenance fee.

It costs a lot of money to wait until important engine and structure parts are worn out before replacing them.

A year of service can cost as little as $100 on average. But that depends on where you’re going and what you’re doing with your car.

All engine problems and noises need to be fixed as soon as they start. The cost goes up if you don’t pay attention.


If you take care of your car before it breaks down, you’ll always be one step ahead of any problems. Always get your car serviced so that worn out parts can be replaced. You should replace these parts before they hurt your engine.

Some of the problems can only be fixed with the help of a professional, while others can be fixed on your own. It’s important to understand the difference. If you don’t know how to replace worn parts, you could do more damage to your car.

The next time your car shakes while you’re driving, you should figure out what’s wrong right away and fix it. If you don’t, you could get into an accident or have to pay a lot of money to replace the part or the whole engine.

Always get your car serviced regularly so that worn out parts can be replaced.