Hurry!! Octavia 1 6 manual start jitter problem two

I've made a post about the same content before, it's definitely not a technical issue, I've been driving for almost 15 years, I've driven no less than 20 kinds of cars, and I've never had a shaky start. Manual, 1000 rpm very gentle very gentle start, no shaking. If you want to start faster, even if it is 2000 rpm, then it has to shake a few times to get out.

Especially starting on the ramp, if you don't pull the handbrake, directly release the brake and step on the accelerator, the shaking is even more powerful, in the end, the engine torque is small and the body is heavy (this is the original words of the technical director of Chengdu Shenrong 4S) or the pressure plate is uneven (some netizens said that his MR in the 4S claim changed the pressure plate and did not shake, but it was still the technical director of Chengdu Shenrong 4S said that he changed it, and there was no difference after the change, saying that it was the psychological effect of the owner that it was not shaken, unfortunately he has not yet contacted the owner), I'll go back to that tech director theory in a few days. But the fact that the manual start is shaking is undoubted, and the technicians of Chengdu Jianguo 4S and Chengdu Shenrong 4S have admitted it many times. Manual friends, you try to accelerate quickly and get off to a fast start, if you don't shake, it's your luck.

Same with my car, same issue. I went to the 4S store to inspect and found that it was a clutch tablet problem, which could be replaced free of charge and made a claim. The clutch compression should be dismantled by the power part, and the dismantling movement is relatively large, and the new car is heartbroken!!

My car claims a lot of things including ** air outlets, I really want to complain about skoda!

My problem is exactly the same as yours.

I'm 50,000 kilometers old, and the start is shaky, especially in the hot car.

When I'm reluctant to give oil, that's the effect... Monkey141 is often criticized

Skoda Octavia running high-speed trembling is why the Octavia high-speed running should be vibration caused by dynamic balance. It is recommended to go to the pit station as soon as possible to correct the tire dynamic balance. There is also a situation where the steering wheel shakes when braking, indicating that the brake disc has hard spots, which need to be polished by Xinlu.

There are two situations of jitter in high-speed driving: one is that with the increase of vehicle speed, the jitter gradually becomes stronger; Second, there is oscillation at a certain high speed. When the steering wheel shakes, the drive axle is first set up, the safety plug is added to the front wheel, the engine is started, and the drive wheel is gradually hung to the high gear position to make the drive wheel oscillate.

If the body and steering wheel shake at this time, it is a swing caused by the drivetrain. At this time, since the front wheel and front axle are at rest, if the final test oscillation speed is reached and the car does not shake, the reason for the oscillation is that the front axle part of the car is faulty; 1.Check whether the positioning angle of the front wheel and the toe meet the requirements, and adjust it if there is any misalignment; 2.

Set up the front axle and try to turn the wheels to check the static balance of the wheels and whether the tires are too deformed. If there is a suspicion, replace the wheels for comparative testing; 3.Check whether the front axle and frame are deformed and sharpened, check whether the transmission shaft is bent, and dynamically balance the transmission shaft when possible; 4.

Check the stiffness of the front leaf springs, the efficiency of the shock absorbers, and the loosening of the rivets of the spring brackets, etc. If the performance does not meet the requirements, it should be replaced. Millions of car purchase subsidies.

Possible causes of starting jitter are as follows:

1. Ignition system problems Check the working condition of the spark plug, the pressure wire and the ignition coil, the ignition system works well, and the spark plug jumpover condition will also lead to this kind of fault phenomenon. Solution: Check whether the spark plug has been deposited carbon and replace the spark plug.

2. Stable oil pressure If you have cleaned up the engine carbon deposits, washed the throttle, changed the oil pad and spark plugs, etc., and still found that the body shakes when idling, it is recommended that you go to the 4S shop to check whether the fuel supply pressure and the intake pressure sensor are normal, if the oil pump supply pressure is normal or the intake pressure sensor value is wrong, it will cause the body to shake. Solution: Check the oil pressure and replace the parts if necessary.

Mine is also recently, but it was not obvious before, it was said that the clutch was loose too fast, I didn't feel right, I had time to go to the 4S store to take a look.

Summary. Hello, in this case, there is time to use the computer to test the engine system to see if there is a fault, in fact, it is the throttle carbon deposit, to see if it is time to clean, and there is a spark plug ignition coil to see if the gap is too large. Is the gasoline filter too dirty?

There is also an oil pressure check to see if there is a problem. If there is normal pressure, it is generally around 2 4. In the past, if this jitter was used, it was generally not a problem with the oil circuit, or a problem with the ignition coil spark plug.

If it is an ignition coil spark plug problem, this replacement is about 300 400.

Dear, this question is up to me, it takes a little time to type, please be patient, thank you!

Hello, happy to answer your questions.

Hello, in this case, there is time to use the computer to test the engine system to see if there is a fault, in fact, it is the throttle carbon deposit, to see if it is time to clean, and there is a spark plug ignition coil to see if the gap is too large. Is the gasoline filter empty socks too dirty? There is also an oil pressure check to see if there is a problem.

If there is normal pressure, it is generally around 2 4. In the past, if this jitter, it was generally not a problem with the oil circuit, or a problem with the ignition coil spark plug of the Douli fire. If it is an ignition coil spark plug to ask a good wheel question, this replacement is about 300 400.

It vibrates when idling down, and it is normal when it comes down.

In this case, you should first check the oil circuit, and then the ignition coil spark plug to see if it was caused by a fire.

Good. Uh-huh.

Hello! Regarding the problem of shaking when turning or climbing starting, this fault may be caused by a decrease in engine power, because the resistance of the vehicle to start and travel is relatively increased when turning or climbing, so it will cause shaking at start. It is also possible that the clutch three-piece set (flywheel, clutch plate, pressure plate) has been irregularly worn, so that one or several of them have deflection, in the process of engagement, the clutch plate can not be smoothly engaged, but a little engagement, a little loosening, so that the engine power has just begun to transmit, and suddenly skidding, so that the start of the trembling.

In the event of such a problem, it is necessary not only to check the clutch three-piece set, but also to check whether the center point of the transmission shaft and the flywheel are in the same straight line and parallel. If there is a problem in this area, even if the clutch three-piece set is completely replaced after a period of use, it will cause the car to start shaking. It is recommended that you go to a regular 4S shop or repair shop for on-site inspection according to the above analysis.