One of the most annoying sensations when driving, both in the city and on the highway, is having the belief that something is wrong with the car, which makes us go with a thousand eyes on us and not pay attention to where we are going. Towards this, we may be noticing some vibrations in the throttle itself , do you know what may be happening?
Tracks at the slightest vibration
A smooth glide at any speed, coupled with pleasant music and no outside noise is what we all look for when driving. But when it rattles, shakes and vibrates, pleasant driving quickly turns into real stress.
Furthermore, a vibrating car can also quickly cause damage as a consequence and get you into dangerous driving situations. For this reason, it is always necessary to follow up on the minimum vibration of the car. Most of the time, the situation gradually worsens.
It is then that, in your case, if when you step on the accelerator pedal and reach speed, our car begins to vibrate in a strange way, what we must do is take it to the workshop as soon as possible, since this annoying movement is indicating that something is wrong. it doesn’t work as it should.
What could be happening
As we say, it is essential that the response of the steering wheel to our commands is precise, since this confers reliability in driving . For this reason, it is a common situation to go to the workshop for this type of problem in the address… which is not such, or at least not directly.
In this aspect, of course, old, worn and dry tires can make our car vibrate and tremble, but they are not the only ones. In fact, it is much more normal for it to be due to a problem with the clutch , which will be the least serious… even a problem with the engine mounts.
Worn or unbalanced tire problems
Tires are the most common and obvious source of excessive vibration, being the only part of the car that is in contact with the road surface and asphalt.
In addition, they are exposed to numerous negative impacts that can considerably shorten their useful life. Flat tires can themselves be a source of vibration or lead to wheel damage, which would probably be the most common reason (besides clutch failure) for vehicle shaking.
poorly balanced clutch
In a vehicle equipped with a manual transmission, the clutch is the main link in transferring power from the engine to the transmission. Because the clutch is directly involved in this transmission of engine power, problems are often pronounced with remarkable ease.
It is then that, if when accelerating we notice some type of vibration, or that it always does when the vehicle reaches certain revolutions, it is possible that the clutch is poorly balanced .
CV joint failure
CV joints are also known as constant velocity joints, located on the axle of the vehicle, being quite important for safe and precise driving.
And, although they are designed to be resistant and fulfill their function for a long time, they can sometimes be damaged due to a malfunction of their plastic protectors. If these do not work as they should , dirt and oils can be introduced that will cause vibration to appear in it.
bad brakes
Another possible reason that causes vibrations in a car would be brake problems. If when applying the brakes, the vibrations appear or become more intense, these will be the root of the problem.
It’s more; a warped brake rotor can be the cause of these discomforts. As the brakes are applied, the brake pads and calipers are pressed against the rotor. If their surface is uneven due to wear or corrosion, the grip between them is uneven, so that the car starts to shake.
It is there that, if a car vibrates when braking, it may be that the brake discs are deformed. If these are not completely flat and present deformations, we will perceive vibrations in the car’s steering wheel that could divert the direction. Temperature changes in the brakes and the wear itself are the biggest causes of this problem, so it is important to check them.
deformed engine mounts
From less to more serious, we also have the consequences of engine mounts in poor condition, or simply deformed. We are talking about some components that are responsible for damping the enormous vibrations generated by the engine and gearbox set of a car, so it is important that they are in optimal conditions.
Thus, with its wear and deformations, it is true that the car is not going to stop working, but we will soon notice that something is not right under the hood. When the rubber degrades, it yields and can even disintegrate. A visual inspection does not have to be conclusive: a cue in poor condition may not look bad to the eye. The first consequence of this physics lesson is that the vibrations of the engine will be felt more intensely inside the car, especially if the engine is a diesel.