11 Touran manual transmissions make abnormal noises

There is an abnormal sound in neutral, and the sound is eliminated after stepping on the clutch pedal, which is generally a transmission.

The front and rear bearings of the first shaft are worn, loose or often meshing gears, such as changing into any gear, most of them are the rear bearings of the second shaft, and the bearings that are seriously loose or damaged should be repaired or replaced.

When the vehicle is driving at low speed, there is a rhythmic "rattle.

Rattle, rattle" noise, and when the speed increases, it becomes a more chaotic gear impact sound and gear is also loud, which may be caused by poor gear meshing in the transmission, if the sound is slight and uniform, it can continue to be used in running-in, if it is more serious and uneven, it should be removed for inspection, and if necessary, it should be readjusted or replaced.

When the engine is idling, it makes a rhythmic sound of "rattle, rattle, rattle", and the sound is more serious when increasing the throttle, and the transmission is vibrating, which is generally caused by the tooth surface peeling off or the tooth breakage, if the repair and assembly are misaligned, the gear center is offset, and this sound will also be emitted.

There is a rhythmic and dull sound in a certain gear while driving, and the sound disappears when you hold the gear lever with your hand, which may be caused by the wear of the groove of the gear fork or the wear of the working surface at the lower end of the gear lever, which should be dismantled and repaired or replaced.

After changing into a certain gear during driving, the sound is obvious, that is, the gear of the gear is worn too much and even sounds, if it makes a periodic sound, it is the damage of individual wheel teeth. If there is a sudden impact sound during the shifting operation, it may be a broken wheel tooth, and the transmission should be disassembled in time for inspection and repaired or replaced.

Change, one or two shaft of the conjoined bearing.

The 2018 Touran L is equipped with a dry dual-clutch transmission. If there is abnormal noise, it should be the abnormal noise when the clutch plates are combined, or it may be the abnormal noise of the transmission control mechanism.

Automatic transmissions all have a control mechanism that is used to control gear shifting. If the control mechanism is damaged and there is abnormal noise, the maintenance cost starts from 10,000 yuan.

If it is an abnormal noise when the clutch plates are combined, the cyclist should also check it.

The structure of a dual-clutch gearbox is similar to that of a manual gearbox, except that there are two sets of clutches, one for odd-numbered gears and one for even-numbered gears.

When the dual-clutch gearbox shifts, the two clutches are constantly separated and combined, and there will inevitably be some abnormal noise and jitter in the process.

At low speeds, some dual-clutch transmissions still shake and trip.

The advantage of a dual-clutch gearbox is its high transmission efficiency and fast gear shifting. But the disadvantage is also obvious, that is, the smoothness of shifting is poor, and the stability and reliability are not as good as the AT gearbox and CVT gearbox.

Dry dual-clutch transmissions can overheat in traffic jams.

If there is abnormal noise in the dry rental jujube balance dual-clutch gearbox, you need to go to the 4S shop in time to check. If there is a problem with the rock, it needs to be repaired.

Millions of car purchase subsidies.

A few days ago, more netizens asked about "what is the reason for the abnormal sound of Volkswagen Touran's acceleration", and now I will explain it to you. The main reasons are: 1. The position of the cylinder valve is offset, which leads to the gap between the components being too small, and the abnormal sound caused by friction occurs; 2. The vehicle lacks power steering oil, which leads to greater friction and abnormal noise when in use; 3. There are a lot of dirt or impurities inside the engine, which leads to abnormal noise; 4. The vehicle lacks oil, which makes it difficult to start, and abnormal noise will follow.

If the abnormal sound of the vehicle during acceleration is related to the position of the cylinder valve, then it can be found that the oil pressure value of the engine will be abnormal, at this time, it is recommended that the owner go to a professional auto repair shop in time to let the professionals adjust its position; If the abnormal noise is related to the lack of power steering oil and fluid in the vehicle, it is recommended that the owner add qualified oil in time, and when the components are in full contact with the oil, the abnormal sound will disappear. When you hear abnormal noises during the use of the vehicle, most of them are due to problems with the components of the vehicle, so you need to be vigilant to avoid causing more trouble. Millions of car purchase subsidies.

Volkswagen Touran left front wheel abnormal sound is a shock absorber problem, if it is a flat road abnormal noise check braking problem, low-speed driving makes a rhythmic humming sound, high sail speed driving abnormal noise weakening is due to the vehicle's four-wheel alignment is inaccurate, long-distance driving on the tire wear is greater, the tire formation of eccentric wear, emitting abnormal noise.

After replacing the brake pads of the original car, the sound caused by human factors may be that the repairman has misplaced the brake pads, and when removing them, you can see that there are only local friction marks on the surface of the brake pads. At this time, get the 4S shop to remove and reinstall. After driving for a period of time, it suddenly sounds, and most of the regrets are due to the hard objects on the road such as sand and gravel, iron scraps, etc., which happen to be clamped on the brake pads when stepping on the brakes, so you can go to the 4S shop for cleaning.

Due to the manufacturer's problems, the size of the friction block of the same type of brake pad is inconsistent, especially the width of the friction block, and the size deviation between some manufacturers can reach three millimeters. This causes the surface of the brake disc to look smooth, but the larger brake pads will also rattle if they are fitted against the smaller pads. In such a situation, you need to first disc Bizhizhao, if you don't have a disc, you can drive for a period of time, and it will not sound after the traces match.

Landlord, I don't have that much nonsense.

First of all, the first point is that there is nothing wrong with 4S store detection. It's just that the flywheel between the clutch and the engine is broken. You may just come loose at first, and then you will just break down.

So it's getting louder and louder. Your car should be under warranty. Let the 4S shop fix it for you.

Don't be afraid to have your car repaired for you. I did a test drive last year. Volkswagen gave us a test car and drove over to hand over the keys.

Just tell us not to hurt the engine. The Audi TT made us drive without steering. Go back to the factory and go online, and come down to a new car.

Be sure to trust the 4S shop. Of course, it is back to the factory. Be sure to let him go back to the factory to repair it.

The technology is absolutely guaranteed.

The second point is to see what kind of guarantee is signed upstairs. Hehe, what do you think of as a business? I haven't been in contact with the 4S store.

1000% 4S store will not sign any guarantee letter for you. He has no obligation or authority to sign with you. Do you still have to sign a guarantee letter to treat and save people in hospitals? ?

If it can't be saved, it will be compensated??? That's not. Don't worry, it's not a big problem.

Believe in the 4S shop, go back to the factory, and let him repair. 10,000 percent can fix it for you. The level of mass online is quite high.

I know it very well! If you have any doubts, just ask! I've been doing Volkswagen test drives for 2 years!

If you give me some points, hehe. I repaired cars in Volkswagen 4S for 5 years. They are fully capable of solving a lot of such problems, but after all, they are reluctant to disassemble their new car owners. If you have to change them, they won't dare to drag you too long (this is a bad suggestion).

Newly bought car. It's almost 6,000 kilometers away, so let's ask them to change it after looking at the car purchase agreement. According to what you said, most of the time there is a problem with the drivetrain or some vibration damping rubber sleeves or something!

In 2007, one of my Toyotas would make a noise at low speed or on a bad road. At high speed, because the engine works smoothly, the abnormal noise disappears. I ran a few 4S stores and demolished the door.

The seat was dismantled and no reason was found. In the end, I checked the chassis myself and found that the exhaust pipe and a protective pipe iron sheet had a small touch, and the iron sheet was OK

Dismantling is something that allows them to dismantle it, and this is fine, and the key to dismantling it is not a problem in the clutch! What if not! You have to ask them directly!

This must be solved! The matter of this engine is not a trivial matter! Now if there's a problem, let them fix it right away!

The flywheel you're talking about is actually a big metal disc connected to the engine crankshaft!

Do you mean the gearbox side by the bottom right side?

The Touran uses the DQ200 gearbox.

The biggest difference between the DQ200 and DQ250 is that one is dry and the other is wet.

The DQ200 dry dual-clutch transmission has an opening in the gearbox for ventilation and heat dissipation, and if the road conditions are not bad, such as gravel roads, some dust and small stones may fall into the transmission. Cause abnormal noise and damage.

If that's what they said, then it would have to be demolished. I also work in the Volkswagen 4S store, but I still haven't encountered any new Volkswagen flywheels loosening. The gearbox is on the left side of the car, and you are talking about the lower right side ringing, so it is recommended to check it carefully and disassemble it after finding the problem point.

Test the car first to see how many revolutions the engine has, and how many yards you run on the road. To see if there is a sound in "neutral" when the engine is idling, it is recommended to check the transmission replacement shaft for test run.

If you have any questions, it is recommended to contact the after-sales department of Shanghai Volkswagen, and their staff will solve the problem for you.

Check the chassis and find the exhaust pipe to see if there's a problem?

The sound of the gearbox smacking, add some gearbox gear oil and see if it works.

It's better to take it apart and check it carefully, if the problem is serious, let the 4s solve it directly, if you repair it blindly, then there is a problem 4S doesn't care about solving it, or push it to yourself, it's troublesome.

It seems that there is a problem with the gearbox, and the warranty of Shanghai Volkswagen's DSG gearbox seems to have been upgraded to 5 years, so let them repair it, and replace it with a new one if it is not repaired.

Demolition will definitely be demolished.

Find the problem first, and then solve the problem.

I don't think any of his designs are bad, there's no way a stone would have fallen into this possibility, or else the designer would have eaten shi.

It should be a problem with the factory assembly, and it will pay you for it, after all, the new car is counted.

The Suteng I bought also has an abnormal sound, and I am going to go to 4S to see it.

Let them dismantle, crucify them and let them solve the problem. If you really can't do it, look for ****. 1039 Auto World is willing to solve this kind of problem. There is ** pressure, don't worry that they won't solve it for you.