The car squeaks as soon as it starts, and there is a squeaking sound as soon as the car starts, what

Cars are already an indispensable tool for our daily travel, but some problems are inevitable in the process of use, such as: the car starts to squeak. If you are also interested, let's take a look at Bian Xiao's introduction, I hope to give you some help.

The car squeaks and makes noise when it starts, mostly from automatic cars. The key reason is that releasing the brakes is too slow when starting.

This is normal. When you start to release the brake pedal, the engine has enough power to propel the car forward, but the brake pedal is not fully released, and the moving wheels are caught by the brake system and squeak.

Why doesn't this phenomenon happen in cars with manual transmission? Because in a manual transmission, when the brakes are lifted, the transmission does not produce power. By the time the auto-start generated the power, we had completely loosened the brakes.

In addition to this situation, there are other reasons. Let's take a look:

One is rusty brake discs or brake pads. It mostly occurs after driving in rainy days or parking for a long time, and the brake discs and brake pads are seriously stuck together due to corrosion. The solution is to apply butter or special lubricant to the junction of the brake pads and brake calipers.

Second, the cold car starts to apply the brakes. At low temperatures, the rubber part of the suspension part is stiffer, and the surface layer of the brake disc and brake pad changes year-on-year, which also generates noise. The workaround is to heat up the car before starting.

Thirdly, the brake discs and brake pads are excessively worn. Every time the brake, the brake disc and brake pad are basically friction, which is a high-consumption product. This requires regular maintenance and replacement.

In most cases, the replacement interval for brake pads is 6-80,000 km, and the brake discs are 10-120,000 km.

Everyone's way of driving is different, so it is recommended to do more tests and maintain them immediately.

Generally speaking, this failure will cause the sound of the engine belt sliding, i.e. the belt is too loose or the belt has been aging for a long time, and there will also be a failure in the rising period! It may be that the belt is aging and torn, and the belt is too slippery! Especially when the belt feels stress, such as when the headlights are turned on and the load on the generator increases, the engine belt will feel pressure and it will slip!

The belt is too loose! The main ones are the rising wheels that can be adjusted manually. When the belt is installed, the adjustable loosening is not suitable and will make a creaking sound of herbal tea slipping!

The self-adjusting riser adjustment force is too small to give the belt more tightening force, so when the belt feels the load, the engine belt will slide!

Recently, it was found that the herbal tea creaked, the sound was harsh, and the failure disappeared after the train! What's going on and under what circumstances does it squeak, does it mean that the engine belt is slipping? Herbal tea started, don't say too much about this, it's already explained above!

The general direction, especially when the direction is in place or the direction is right, will squeak! Power pump belt slip failure! Because when the lights are turned on at night, the load of the lamp generator will become larger, and the generator belt will slide!

The most squeaky sound when the air conditioner is turned on in summer! Especially when the pressure of the air conditioner is too high, the air conditioner belt is easy to slip! In addition to the timing belt, some of the engine's external belts may slide when making this sound, and it is necessary to check the various parts of the belt linkage.

Sometimes, tight wheel bearings, fallen wheel bearings, generators, pump compressors, etc., do not have rust. Without that problem, the belt and tensioner themselves might have failed.

There is an abnormal sound of ignition, which is generally not serious, and there is a squeaky sound when driving, so it is necessary to pay attention to whether the timing belt matches the timing wheel of the matching generator. If the timing belt has just been replaced, it is necessary to consider whether the installation is correct or whether the quality and tooth shape of the timing belt are qualified, etc., and never install the goods. If the engine has a mushy smell and is very strong, it may be that the timing belt is aging, and it should be replaced.

It may be because your outer belt is loose, so there will be such a sound, and you can replace it with a new belt in time.

Answer pro! There are many problems that cause abnormal engine noise, which can be caused by carbon deposition in the engine throttle, clogged exhaust system, spark plug failure, muffler problem, cooling system failure, etc.; Some abnormal noises can still predict that the engine will be damaged accidentally, so when the engine has abnormal noise, it should be repaired in time to prevent the fault from expanding. 1. There is a sharp chirping sound when the car is ignited.

This chirping noise is caused by belt slippage, which may be due to insufficient preload of the tensioner, or it may be that the belt has been used for too long and is stretched and not tight enough. Normal belts and tensioners, the hand twists the belt with a little force, and the belt will not be twisted more than 90 degrees. If the belt can be screwed 90 degrees with a little force, it means that the belt or tensioner wheel is loose.

2. There is a clattering sound when the car is ignited. This sound is caused by the gear teeth on the starter gear and the engine flywheel, because the starter and the flywheel are used many times and the gear is worn for a long time, resulting in the sound of tooth misalignment.

Asking questions is the kind of tenten voice.

Question: I know, but this situation is only happening today, I want to ask what the reason is, the answer may be carbon deposits in the engine throttle, clogged exhaust system, spark plug failure, question: This car is new, less than a month.

There is a squeaking sound when it is just started, which may be because your clutch is too dead, or it may be due to the influence of engine noise.

It could be because there was a problem with the car's engine, or it could be because something else had entered the engine, which made an abnormal noise.

When starting, there will be a squeak when the brakes are released, and when you see this problem, you immediately think of a common problem of automatic transmission cars. In fact, the main reason for this abnormal noise is that the speed of sending the brake when you start is too slow, which is also a common problem for many automatic transmission owners. When you slowly release the brake pedal, the engine has enough power to drive the car forward, but your brakes have not been completely released, so the wheels that are moving are held by the brake system, which will naturally make abnormal noises, which is a normal phenomenon.

Why this is not the case with manual transmission models.

When the manual transmission lifts the brakes, the gearbox does not output power, and the brakes are completely released when the vehicle starts. As long as the automatic transmission is engaged, the gearbox has already given the tires the force to turn forward, but the brakes are stepped on, and the vehicle does not move. Automatic transmission models always slowly lift the brakes when they start, and if they lift the brakes quickly, there will be no such sound.

Abnormal noise caused by rust of brake discs.

The brake discs and brake pads are rusted and stuck together, causing abnormal noises. This generally occurs after driving in rainy days, or after parking for a long time, the brake disc and brake pads are rusted and stuck together, and there will be abnormal noise when starting again.

The cold car starts and the brakes are abnormal.

Because the temperature is low, the rubber parts of the suspension part are relatively hard, and the surface of the brake disc and brake pads will also change.

Excessive wear of brake discs and brake pads.

Brake discs and brake pads are high consumables, each time the brake two parts have to rub, in the long run, there will be natural loss, when the wear is excessive, there will naturally be abnormal noise, so it should be checked and replaced regularly. Usually the replacement cycle of brake pads is 6-80,000 km, while the brake disc is 10-120,000 km.

The above sound sometimes occurs when the car starts, mainly because the engine fan belt is loose due to the car has been used for a long time, and the sound is made, these problems can be solved by going to the repair shop to tighten the belt screws, or changing the fan belt.

First, check whether your timing belt is broken or burrgy.

Second, pay attention to whether your starter is out of position, or whether the belt linked to the starter is aging or crimped.

Third, check the idle motor.

Fourth, it is best to determine the noise in the cylinder body, which can basically be determined to be related to the starting system of the car.

When starting, the car squeaks and squeaks, and it is generally an automatic transmission car, mainly because the speed of releasing the brakes is too slow when starting.

Do you hear the ** coming out? Is it suspension or steering?

The car is a manual transmission, right? Generally, this situation will occur if the clutch is not lifted in place. If it's automatic, it could be a transmission problem.

It depends on where it sounds, generally the chassis rings, because the rubber sleeve of the chassis parts is aging.

When you start, the car squeaks, which is usually used to shift gears automatically. The main reason is that releasing the brakes is too slow at the start. This is normal.

When you start to release the brake pedal, the engine has enough power to propel the car forward, but the brake pedal is not fully released, and the moving wheels are held by the brake system and fired.

When you start, the car squeaks, which is usually used to shift gears automatically. The main reason is that releasing the brakes is too slow at the start.

This is normal. By the time you start to release the brake pedal, the engine has enough power to propel the car forward, but the brake pedal is not fully released, and the moving wheels are held tightly by the brake system and squeaks.

Why don't models with manual transmissions have this phenomenon? That's because when the brakes are lifted, the gearbox doesn't produce power, and when the car starts generating electricity, we've completely released the brakes.

In addition to this situation, there are other reasons. Let's take a look:

One is rusty brake discs or brake pads. Generally, after driving on a rainy day or parking for a long time, the brake discs and brake pads will stick together due to severe corrosion. The solution is to apply butter or special lubricant to the junction of the brake pads and brake calipers.

Second, the cold car starts to apply the brakes. When the temperature is low, the rubber parts of the suspension part are relatively stiff, and the surface of the brake disc and brake pad changes relatively, which will also produce abnormal noise. The solution is to need a hot car before you go.

Thirdly, the brake discs and brake pads are excessively worn. Every time the brakes, brake discs, brake pads rub, are high consumption products. This needs to be checked and replaced regularly. Generally speaking, the replacement cycle of brake pads is 6-80,000 kilometers, and the brake discs are 10-120,000 kilometers.

Everyone drives differently. It is recommended to check more and maintain it in time.

As soon as the car started, there was a crash.

The car just started crashing for the following reasons:1. After the car starts, the wipers return to the position of scraping the glass. Some models are induction wipers. Each time the vehicle starts, the wiper has a small return position.

2.The sound of the voice. I won't say which model it is here. This is a common problem. The phenomenon is that you press the start button twice, and after a few seconds, you hear a crash.

Workaround: Turn off the boot prompt. Here's how to do it: Press and hold the steering wheel mute button for a few seconds, and then press the mode button to enter the display settings.

3.There is also a situation where the car has just started and it crashes while reversing. This is because the brake pads and brake discs are stuck together.

After washing the car or parking it in a wet place such as a garage for a long time, as long as the vehicle is not turned on for more than three days, the brake pads and brake discs will stick together.

4. Explosion venting. Because the cold-start mixture is thick, the combustion is not sufficient.

Solution: Clean the carbon deposits on the throttle, fuel injector, and air intake to solve the problem.

Since you can't see the actual car, you can't make an accurate judgment. It is advisable to go to a 4S shop or a professional car repair shop in time to seek professional help.

The car just started and squeaked @2019

Cars have become an indispensable tool for our daily travel, but we will inevitably encounter some problems in the process of using them, such as the creaking of the car that has just started. If you are interested, let's take a look at my introduction, I hope it can bring you some help.

In the beginning, cars squeaked and made noise, mostly coming out of automatic transmission cars. The key reason is that the brakes are released too slowly at first.

This is normal. When you start to release the brake pedal, the engine already has enough power to propel the car forward, but the brake pedal is not fully released, and the moving wheels are grabbed by the braking system and make a squeaky noise.

Why don't models with manual transmissions have this phenomenon? It's because when the brakes are lifted, the gearbox doesn't produce power, but when it starts automatically, we've completely released the brakes.

In addition to this situation, there are other reasons, let's take a look:

First, the brake discs or brake pads are rusty. It mostly happens after driving or parking for a long time in rainy days, and the brake discs and brake pads stick together due to severe corrosion. The solution is to apply butter or special lubricant to the junction of the brake pads and brake calipers.

Second, the cold car starts to apply the brakes. At low temperatures, the rubber parts of the suspension are quite stiff, and the surface of the brake discs and brake pads changes year-on-year, which also generates noise. The solution is to need a hot car before starting.

Thirdly, the brake discs and brake pads are excessively worn. Every time you brake, the brake discs and brake pads are basically friction, which is a highly consumable product. This requires regular maintenance and replacement.

In most cases, the replacement cycle of brake pads is 6-80,000 kilometers, and the replacement cycle of brake discs is 10-120,000 kilometers.

Everyone drives differently, and it is advisable to check more and repair it immediately.