What is the reason for the sound of the car gearbox in the rear gear?

When you put your car in gear, both the engine and the gearbox engage. This engagement changes when you depress the accelerator pedal. The engine and gearbox have a stand that protects and supports these two pieces, ensuring that the load does not turn into loud noises, knocks, bumps and other abnormal noises.

When you put your car in gear, several things have to happen that vary greatly depending on whether the car has a manual or automatic transmission, for example, you have to press the clutch pedal with a manual gearbox to depress the clutch. Engages and allows shifting.

If the clutch is worn, it may scratch; In an automatic transmission, everything works a little differently. There are clutch plates and straps that connect each gear. If the clutch plates or straps are worn, they may make noises when changing gears.

But what are the common reasons for this? The most common cause for any problems is transmission and low transmission fluid. Every car needs the right amount of fluid to operate and protect the internal components from wear and tear, heat and friction.

Engine base failure is another common reason to hear noise when the car is in gear. In different constructions and models, different types of bases are used. Some are slightly larger than rubber blocks, while others are hydraulic units.

In both cases, a broken base (or missing engine base bolt) makes a very loud noise when you put your car in gear.

If you have a car with a rear differential, the problem may not be with the engine or gearbox, but with the drive shaft. A bad connection can make a very loud noise when the car is in gear.

If you have a car with a manual transmission, the clutch may be worn. This causes a screaming / scratching sound when trying to put the car in gear. Pilot bearing failure can also occur in manual transmissions.