You realized that the gear lever is unstable on your Mercedes Classe B? This is why, you wonder if this presents a problem for the wear and tear of your car. But also if the cost of repairs will be high ... However, it turns out that tremors on a vehicle may be normal. However, they can also involve fixing faults engine and others. Therefore, to assist you as best as possible, we will start this article by making it easier for you to diagnose your problem. Therefore, we will explain the tests you will need to perform on your Mercedes B-Class. Subsequently, we will discuss the hypotheses based on the test results. So you can go to a specialist with full knowledge of the facts.

Gear lever that moves Mercedes-Class-B

Diagnose a shifting gear lever problem on a Mercedes B-Class:

First of all, you should know that your gear lever is connected to the transmission. And the latter is linked to engine. The engine regularly emits vibration. It is therefore normal to feel tremors in your Mercedes B-Class. You will discover in this sense that these tremors increase with engine speed.

However, you should also know that over time vibrations can increase with the wear of certain parts. Above all fasteners such as silent blocks.

So in order to know if you need to carry out repairs or if you have no problem, we will provide you with some tests for you to perform. Thereby, you will be able to find the nature of the tremors.

Analyze the vibrations of the gear lever on a Mercedes B-Class:

Your Mercedes B-Class can vibrate for various reasons. However, they are not inevitably related to the transmission or the engine of your cars .

Do the tremors occur when you shift gear on your Mercedes B-Class?

In this case, the problem can come from various parts. So it can be the gearbox. Or else flywheel or clutch. When you think it's coming from these components, you should notice other signs.

  • Indeed, for the gearbox, you can have speeds that jump or a squeak when you change gears.
  • At a clutch problem, you will see that the pedal is more flexible or on the contrary more tough.
  • If you flywheel is responsible for the malfunctions, you should hear a slam as soon as you release the clutch pedal.

Si the gear knob is shaking in neutral stopped. Try to place a finger on the lever. If it reduces vibration, then that's okay. If, conversely, the tremors do not fade: this means that silent blocks or fixings of the engines are very likely worn.

Do the vibrations increase when your Mercedes B-Class accelerates?

When your Mercedes B-Class accelerates, it is quite normal to feel more vibrations at the level of the gear knob.

If the vibration seems to you accentuated and stronger than usual, in this case there may be an incident at the level silent blocks. These allow reduce engine movements and thus limit the vibration. However, they can deteriorate over time, so they should be monitored to avoid damaging other components within the engine block.

Be careful not to confuse it with a deformed tire problem, or damaged bearing, or of veiled rim. These problems will cause this feeling of vibration when accelerating your Mercedes B-Class. In order to eliminate these possible causes, note that this kind of tire problem is also accompanied by tremors on the steering wheel. These malfunctions can quickly be noticed during the annual overhaul of your automobile.

Does your gear lever shake when braking with your Mercedes B-Class?

When your brake discs are damaged, you will feel tremors in your Mercedes B-Class. This will mainly be felt once you brake. This is due to a loss of adhesion of the pads and brake discs. In this situation, you will surely be able to hear a hissing noise when braking.

What should be done when the gear lever moves on a Mercedes B-Class?

As you will have understood, the origins are sometimes difficult to diagnose. Indeed, a tremor of the gear lever on a Mercedes B-Class is potentially normal. If however the vibes seem quite powerful to you. And especially if they are accompanied by others symptoms. As we have mentioned: the gears are difficult to change, un slam at the end of the clutch ... etc

In this situation, we suggest you take advantage of the Annual Review of your vehicle to discuss this with your mechanic. Rather before the technical control so as not to have a counter visit. So, you can detail the results of your diagnosis to him to adjust his research.

To conclude: as soon as the gear lever moves on your Mercedes Classe B, it can have different causes. Start by analyzing At what moment the tremor is felt, allowing to locate the sources of the problem. We then suggest that you go to a . The latter will thus be able to validate your hypotheses. And also perform the repairs if necessary.