What causes the shaking of Haval H6 after turbo engagement during acceleration?

1 Answers
SanAnna
07/29/25 11:17am
Haval H6 shaking during acceleration is most likely caused by engine misfire. Excessive wear of the inner CV joint on the half-shaft: Due to changes in the force application point, a certain angle is formed between the transmission and the half-shaft, resulting in a jumping sensation in the vehicle. It is recommended to directly replace the half-shaft. Additionally, the main reason for excessive wear of the inner CV joint is often due to the failure of the owner to replace the damaged dust cover on the half-shaft in time. Therefore, if the dust cover is found to be broken and leaking oil, it must be replaced immediately to avoid greater losses. Air leakage or blockage: For the engine to operate properly, it requires sufficient air, sufficient fuel, and a well-functioning ignition system. Any issues in these areas can cause the engine to shake. Minor air leaks or small blockages may seem normal at idle, but during rapid acceleration, severe shaking and lack of power will become apparent, and the engine warning light may also come on. Sealing any leaks or clearing blockages can resolve the issue. Damaged ignition coil or spark plugs: Ignition high-voltage wires rarely have issues, but ignition coils and spark plugs are wear-prone components. If the spark plugs are degraded or of poor quality, it can lead to weak acceleration and shaking during acceleration.
Was this review help?
16
3
Share
More Forum Discussions

What model is the Mercedes-Benz BJ7167J?

Mercedes-Benz BJ7167J is an SUV model under the Mercedes-Benz GLA series, jointly produced by Beijing Benz and equipped with a 1.6T engine. Below is an introduction to related aspects: Exterior: Youthful and stylish, very dynamic, with full body lines giving a sports car feel. The most prominent feature is the long hood, and the rear paintwork is also quite attractive. The paint quality of the Mercedes-Benz brand is commendable, being very thick. Performance: The power is abundant. As long as you press the accelerator, the acceleration is quick, and the car's power is very robust, with a deep exhaust sound. Mercedes-Benz's 7G-TRONIC PLUS transmission is quite powerful, and the 1.8T engine delivers performance comparable to a 2.0T, with the transmission playing a significant role. The acceleration is steady, not as aggressive as BMW's, but the actual speed increase is rapid, as evidenced by the 7-second 0-100 km/h acceleration time.
10
5
Share

Why does the Mercedes-Benz E-Class reverse camera suddenly stop displaying?

Check the wiring connections of the reverse radar and the installation points on the vehicle to see if there are any loose connections—poor contact can cause the reverse radar to intermittently function. Below are the reasons for automotive radar system failures: No alarm from the reverse radar system: The symptom is that there is no response when shifting into reverse gear or pressing the radar switch. The diagnosis is that the working power ground circuit of the reverse radar system is not functioning. Reverse radar system not activated: A common cause is that the parking assistance conditions are not met, meaning the vehicle is in park mode or trailer mode, requiring replacement of the reverse radar or reactivation. Radar system indicates a fault: The symptom is that the radar system indicates a fault when using the parking function. The diagnosis is a faulty sensor or an abnormal connection between the sensor and the controller; replace the controller or sensor.
11
5
Share

What type of gasoline should be used for the Mercedes-Benz GLB?

The Mercedes-Benz GLB should use 95-octane gasoline. Below are the differences between 95-octane and 92-octane gasoline: Composition ratio: 95-octane gasoline contains 95% isooctane and 5% n-heptane; 92-octane gasoline contains 92% isooctane and 8% n-heptane. Anti-knock performance: 95-octane gasoline has higher anti-knock performance; 92-octane gasoline has lower anti-knock performance. Below is additional information about 92-octane gasoline: Fuel grade: The automotive fuel grades were introduced after the China V standard, with 92-octane gasoline replacing 93-octane gasoline and 95-octane gasoline replacing 97-octane gasoline. Regulation: Vehicles must use the specified fuel grade; otherwise, engine problems may occur.
4
4
Share

What does Audi quattro mean?

Audi quattro refers to Audi's full-time four-wheel drive technology. The following is an introduction to the classification of four-wheel drive systems: Full-time four-wheel drive: refers to a four-wheel drive system in which all four wheels of the car can always maintain driving force. It has a long history and great reliability, but its fuel consumption is relatively high. Part-time four-wheel drive: refers to a four-wheel drive system with a dedicated two-wheel drive and four-wheel drive switching lever or button on the car. Currently, the most commonly used four-wheel drive system in the market is part-time four-wheel drive. The following is extended information on the differences between automatic two-wheel drive and automatic four-wheel drive: In terms of driving method: two-wheel drive means that only two wheels are the driving wheels, connected to the vehicle's power system; four-wheel drive means that the vehicle maintains the form of four-wheel drive throughout the entire driving process. In terms of fuel consumption: the four-wheel drive mode can always have better off-road and handling performance, but it cannot adjust the torque distribution according to road conditions, and the fuel consumption is higher.
14
1
Share

What is the displacement of the Audi A6L 50TFSI?

The displacement of the Audi A6L 50TFSI is 3.0T, with a low-power version producing 290 horsepower and a high-power version producing 333 horsepower. Below is more information about displacement: Displacement: Generally, a larger displacement means the engine releases more energy (converting chemical energy from fuel into mechanical energy) per unit of time, which translates to better "power performance." It's like comparing a teenager to a healthy adult—the adult is naturally more efficient at physical tasks. Therefore, off-road vehicles and sports cars typically have relatively larger displacements. Piston: The working volume that the piston moves from top dead center to bottom dead center is called the cylinder displacement. If the engine has multiple cylinders, the sum of the working volumes of all cylinders is called the engine displacement, usually measured in liters (L). Engine displacement is one of the most important structural parameters, more representative of engine size than bore and number of cylinders. Many engine metrics are closely related to displacement.
8
3
Share

How many kilometers can an Audi A6 run on a full tank of fuel?

The fuel tank capacity is 75L, and it can generally run for 700 kilometers, but the actual range depends on driving habits and environmental conditions. Below is an introduction to Audi's related models: its lineup includes the Audi A3, Audi A5, Audi A6L, Audi Q3, Audi S4, and others. Introduction to the Audi A6L: it features a five-link independent front suspension and a five-link independent rear suspension, equipped with a 2.0T turbocharged engine with a maximum horsepower of 190ps, maximum power of 140kW, maximum torque of 320Nm, paired with a 7-speed dual-clutch transmission. Overview: Audi is a German luxury car brand, symbolized by four interlocking rings. It is one of the oldest car manufacturers in Germany.
2
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.