···
Log in / Register

What are the symptoms of a faulty flywheel in a Haval H6?

4 Answers
DelEliana
07/29/25 7:02am
Haval H6 flywheel failure manifests as follows: 1. Clutch slippage: When starting the car in low gear, releasing the clutch pedal results in failure to move or difficulty starting; during acceleration, vehicle speed doesn't increase with engine RPM, accompanied by noticeable power loss, severe cases may produce burning smells or smoke. 2. Incomplete clutch disengagement: Even with the clutch pedal fully depressed, power transmission between driving and driven discs isn't completely cut off, causing gear-shifting difficulties, gear grinding, inability to stop, or clutch overheating. 3. Clutch shudder: Whole-vehicle vibration during startup, particularly noticeable at idle when gradually releasing the clutch pedal in low gear, presenting as continuous jerking motions.
Was this review help?
12
4
Share
VonAddyson
08/12/25 11:27pm
I've been driving a Haval H6 for several years, and the symptoms of a bad flywheel were very obvious. It started with a 'clicking' sound, like metal hitting metal, especially noticeable when starting the engine or pressing the clutch. When it got worse, the car struggled to accelerate—stepping on the gas felt like the engine was revving but the speed didn't match, a classic sign of clutch slippage. Starting the car also became difficult, with strong vibrations shaking the steering wheel during ignition, and gear shifts were jerky, feeling like hitting a pothole. Ignoring these signs could lead to complete transmission failure or even sudden engine shutdown while driving, causing accidents. I recommend owners regularly maintain and check the flywheel's condition. If you hear unusual noises or notice power issues, take it to a professional shop immediately to prevent small problems from turning into major disasters. After all, driving safety comes first, and timely repairs can save on costs and avoid hazards.
Was this review help?
15
2
Share
Expand All
StNathan
10/04/25 5:14am
As a Haval H6 owner, I find a faulty flywheel quite troublesome. Symptoms include a clattering noise during startup, like metal pieces rubbing together; lack of power when accelerating, with the vehicle speed slow to rise, indicating power transmission failure. Additionally, the clutch pedal may feel loose or unusually heavy, accompanied by strong gear-shifting jerks and increased vehicle vibration. In severe cases, the engine may have difficulty starting, with noticeable body vibration even at idle. These issues not only affect driving comfort but also increase fuel consumption and wear on transmission components. I recommend prompt diagnosis if similar signs appear—professional repair can identify the cause and replace the flywheel. Regularly pay attention to unusual noises and power changes; minor repairs are always better than major breakdowns.
Was this review help?
1
3
Share
Expand All
McEsther
11/17/25 6:49am
I once experienced a flywheel failure in my Haval H6, and the symptoms were quite straightforward. Upon starting, there was a loud 'clunk' sound, and the engine often had delayed ignition. The acceleration was weak; it felt like the throttle was slipping, and the speed wouldn't pick up, with rough gear shifts. In severe cases, the car body vibration intensified, and the clutch pedal felt unstable. If these symptoms persist, it could lead to a breakdown, which is dangerous if the car suddenly loses power while driving. I recommend pulling over to check and prioritize safety by getting it repaired promptly.
Was this review help?
15
4
Share
Expand All
More Forum Discussions

Can the Audi A3 be modified with a one-key start?

Audi A3 can be equipped with a one-key start. There are many modifications available in the market for Audi A3's one-key start, with cheaper options priced around 800-900 RMB, while those with remote start or automatic window-closing features cost approximately 1400 RMB. The one-key start device is part of a smart car system, serving as a button mechanism that simplifies the ignition process. Additional information: 1. The one-key start system differs from traditional mechanical key ignition methods and conventional starting procedures. Simply pressing the one-key start button allows for effortless ignition and shutdown, eliminating the hassle of losing or searching for keys. Most ignition processes require stepping on the foot brake. 2. The Audi A3 is a sedan produced by Audi, with dimensions of 4292mm in length, 1765mm in width, and 1423mm in height, and a wheelbase of 2578mm. It is equipped with multiple engines, including the 1.4TFSI and 1.8TFSI.
12
0
Share

How to Close the Hood of a Corolla?

Lower the hood support rod, and with the other hand, hold the hood and slowly move it downward. When the hood is about 30 centimeters from closing, release it to let it fall freely. You will hear a "clunk" sound, indicating the process is complete.
16
1
Share

How to Remove the Ignition Switch of Lavida?

Gently pry open the black panel with a large flat-head screwdriver, then remove the lock block cable above, so that the sound insulation panel can be taken off. Unplug the sensor switch connector that controls the door lock and unlock. Take out the large ratchet and fit it with an M6 to remove the two screws.
9
5
Share

What is the actual fuel consumption of the GL8 2.4?

2.4L version of the Buick GL8 has a fuel consumption of 11.1 liters per 100 kilometers. The Buick GL8 is a mid-to-large-sized MPV under the Buick brand, with a wheelbase of 3088 mm, and dimensions of 5266 mm in length, 1878 mm in width, and 1772 mm in height. The new models of the Buick GL8 use a 2.0-liter turbocharged engine. Methods to save fuel for the vehicle are as follows: Maintain a steady speed: Control the vehicle's speed while driving to avoid sudden braking; Avoid opening windows at high speeds: Opening windows at high speeds can increase fuel consumption; Regularly check tire pressure to ensure it is correct: Both under-inflation and over-inflation can increase fuel consumption, so it's necessary to check tire pressure periodically; Pay attention to transmission maintenance: Always use transmission oil that matches the vehicle. Transmission oil not only lubricates but also helps in torque transmission, so it should be replaced regularly.
2
4
Share

How to Choose Automotive Explosion-Proof Film?

When selecting explosion-proof film, first opt for products from reputable brands, as they generally offer superior performance metrics across various aspects and ensure quality. Secondly, consider the film's clarity and transparency. The functions of automotive explosion-proof film are as follows: 1. Preventing glass cracking and interior fading: Besides harming the driver's skin, prolonged exposure to UV rays can cause glass to crack and car interiors to fade. Thus, explosion-proof film helps extend their lifespan. 2. Heat insulation and cooling: In summer, it blocks external heat from entering, keeping the interior cooler. In winter, it prevents heat loss, maintaining a warmer cabin. 3. Enhancing anti-violence performance: Automotive explosion-proof film improves safety levels during accidents, minimizing the likelihood of glass shattering and reducing potential harm to passengers. 4. UV protection: The film can block over 90% of UV rays, preventing skin burns.
7
4
Share

What are the dimensions of the Buick GL8?

The Buick GL8 has a length of 5230mm, width of 1878mm, height of 1776mm, and a wheelbase of 3088mm. The GL8 is a mid-to-large-sized MPV under the Buick brand, equipped with a 2.0-liter turbocharged engine across all models, with the engine code LSY. The new-generation Buick GL8 family features General Motors' latest Smart Propulsion technology, powered by the eighth-generation Ecotec 2.0T variable-cylinder turbocharged engine and a 9-speed HYDRA-MATIC intelligent transmission. This dynamic duo delivers robust performance with 174kW and 350Nm of power. The Buick GL8 boasts a combined fuel consumption of just 7.9L/7.8L per 100km. The 9-speed intelligent transmission, along with the newly equipped ETRS electronic gear shift, ensures quicker shift responses and smoother power delivery. The new vehicle meets the China VI-b emission standards and comes with an extended original warranty of 8 years or 160,000 kilometers for major engine and transmission components.
17
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.