···
Log in / Register

Can rust remover be used on the rusty drive shaft of a Haval H6?

3 Answers
AnnaFitz
09/08/25 6:37am
Haval H6 drive shaft rust can be treated with rust remover. Additional information: Relevant details about the vehicle drive shaft: 1. The drive shaft is a high-speed rotating body with minimal support, making its dynamic balance crucial. Generally, drive shafts undergo dynamic balance testing before leaving the factory and are adjusted on a balancing machine. For front-engine rear-wheel-drive vehicles, it transmits the rotation from the transmission to the final drive axle, which may consist of multiple sections connected by universal joints. 2. Strictly avoid starting the vehicle in high gear or abruptly releasing the clutch pedal; strictly avoid overloading the vehicle or driving at excessive speeds. Regularly inspect the working condition of the drive shaft. 3. Regularly check the tightness of the drive shaft mounting brackets, whether the support rubber is damaged, if the connecting parts of the drive shaft are loose, and if the drive shaft is deformed.
Was this review help?
18
1
Share
MacAugust
09/20/25 5:09am
The drive shaft of the Haval H6 has rusted? I've encountered many similar situations. As an experienced driver with years of driving under my belt, I can tell you that using rust remover can indeed help. However, the key is to first assess the extent of the rust. For light rust, applying a specialized rust remover can dissolve the rust layer. After cleaning it thoroughly, applying some anti-rust oil for protection can usually restore it to normal. But if the rust is severe, like if the bearing part is already corroded, forcibly removing the rust might damage the components. In such cases, it's safer to take it to a professional shop for inspection. After all, a broken drive shaft is extremely dangerous while driving, as it can easily lead to loss of control and accidents. I usually recommend checking the undercarriage regularly, especially after rain or car washes, to ensure there's no standing water. The Haval H6 has a relatively high undercarriage design, but you still shouldn't take it lightly. Addressing such issues promptly can extend the lifespan of the parts, make driving safer, and save both money and hassle. After years of driving, developing these habits can help you avoid major troubles.
Was this review help?
12
3
Share
Expand All
Carole
11/03/25 5:32am
Are you a Haval H6 owner? I enjoy DIY car repairs, and trying rust remover is fine—I've done it myself. Buy a can of automotive-specific rust removal spray, apply it to the rusty driveshaft, wait a few minutes for the chemicals to work, then wipe off the rust with a cloth. After that, check for any residue and confirm the structure isn't damaged—then you're good to go. The whole process is simple and quick, with low costs, much cheaper than going to a 4S shop. Just remember to wear gloves for hand protection and test-drive afterward to listen for any unusual noises. The advantage is that DIY is quite convenient, especially for minor rust—it cleans it right up, preventing drivetrain issues that could affect performance. Don’t forget to spray a rust-proof coating to reinforce the effect, and during routine maintenance, pay extra attention to keeping the undercarriage clean. Avoid puddles on rainy days to prevent future rust—practical and efficient.
Was this review help?
5
2
Share
Expand All
More Forum Discussions

What are the reasons for the ignition failure due to brake system malfunction?

The reasons for the ignition failure due to brake system malfunction are as follows: 1. The vehicle is out of fuel or the fuel quality is inappropriate. 2. The vehicle battery is dead: This could be due to reasons such as leaving the headlights on for a long time, resulting in a drained battery, or the battery's lifespan has expired. It is generally recommended to replace the battery every three years. Additionally, installing xenon headlights, high-power audio systems, or DVD players can also cause vehicle circuit malfunctions. 3. Incorrect gear position: For automatic transmission vehicles, the gear must be in the P (Park) or N (Neutral) position when starting. If the gear is in R (Reverse) or D (Drive), the vehicle may not start. Some manual transmission vehicles may also fail to start if the clutch is not depressed. 4. Lack of antifreeze: If antifreeze is not added in winter, the entire cooling system may freeze, leading to engine cracks, malfunctioning water pumps, ignition failure, and damage to other engine components. 5. Excessive carbon buildup in the vehicle.
6
1
Share

Is the 2019 Sagitar compliant with China 6 emission standards?

The 2019 Sagitar meets China 6 emission standards. Relevant details are as follows: 1. Powertrain: The 2019 Sagitar is equipped with an EA211 series engine, delivering a maximum power of 110 kW, peak torque of 250 Nm, and 150 horsepower. It comes with a 7-speed dual-clutch transmission. 2. Dimensions: The 2019 Sagitar measures 4655mm in length, 1780mm in width, and 1453mm in height, with a wheelbase of 2651mm. 3. Features: The 2019 Sagitar comes standard with hill start assist, cruise control, front and rear parking sensors, rearview camera, eco driving mode, and heated/ventilated seats.
13
2
Share

Will the co-driver be penalized for holding a dog?

The co-driver will be penalized for holding a dog. Placing a pet in the co-driver's seat is considered an act that hinders driving safety, resulting in a fine of 200 yuan and a deduction of 2 points. Here are some precautions for traveling with a pet dog: 1. Place the dog in the back seat: If the dog sits in the co-driver's seat, it can easily distract the driver. Therefore, even if you are traveling alone with your dog, do not let them sit in the co-driver's seat out of concern that they might get bored in the back seat. Additionally, if the dog cannot remain calm in the back seat and engages in excessive movement, it is best to place them in a dog crate to avoid driving hazards. 2. Maintain ventilation: Providing fresh air in a timely manner can make the journey more enjoyable for the dog. However, do not open the window too wide, as many dogs might mistake an open window for arrival at the destination and attempt to jump out. 3. Do not let the dog stick its head out of the window: If the dog sticks its head out of the window while the car is moving at high speed, it can easily get its eyes injured by wind or dust. Moreover, during overtaking, the distance between two cars can be very small, which might lead to accidental injury or fright for the dog.
3
4
Share

Detailed Explanation of Pajero's Super Select 4WD?

Detailed information about Pajero's Super Select 4WD is as follows: 1. Full-time 4WD: The most significant feature of this system is the effective combination of part-time 4WD and full-time 4WD, maximizing the advantages of each. When driving normally on paved roads, the vehicle uses rear-wheel drive. On slippery roads, the 4H gear can be selected. The 4H gear in Super Select 4WD is quite different from the traditional part-time 4WD's 4H mode. It does not rely on a transfer case to rigidly connect the front and rear drive shafts but uses a dedicated multi-plate clutch-type center differential to regulate the torque distribution between the front and rear axles in this gear, equivalent to a traditional full-time 4WD. 2. Pajero Design: Every aspect of the 2020 Mitsubishi Pajero V97's design reflects practicality while maintaining a unique appearance. For example, the distinctive design of the illuminated door mirrors is eye-catching.
5
3
Share

What to Do When the BMW 320 Air Conditioning Doesn't Cool?

Solutions for the BMW 320 air conditioning not cooling are as follows: 1. Check the Compressor Belt: If the belt is too loose, it should be adjusted; otherwise, it can easily lead to poor cooling performance of the air conditioning system. Check the hose connections of the air conditioning system for any oil traces. If leaks are found, promptly visit a repair shop for resolution. 2. Clean the Condenser: Keeping the surface of the car condenser clean facilitates the dissipation of heat to the outside. Regularly cleaning the condenser surface can significantly improve the cooling efficiency of the air conditioning system. 3. Check the Refrigerant Level: Inspect the refrigerant level. The sight glass is usually installed on the dryer's cap. Run the engine and the air conditioning system, and observe the refrigerant flow through the sight glass. If the air conditioner is working properly, you should see clear refrigerant continuously flowing, occasionally with small bubbles during high temperatures, and small bubbles visible when the air conditioning system is turned off.
10
3
Share

What to Pay Attention to When Buying a Flood-Damaged Car?

Flood-damaged cars should not be purchased for the following reasons: 1. Electronic system malfunctions: The most water-sensitive components in a car are the electronic systems. Although modern vehicles have waterproofing for electronic circuits, they cannot withstand heavy or prolonged water exposure. If water remains in the engine compartment for an extended period, it can cause wire corrosion and short circuits, leading to electronic function failures at best or even spontaneous combustion at worst. 2. Engine malfunctions: Generally, if a car's engine compartment has been submerged in water, do not attempt to start it. There is no guarantee that the engine is free of water, and starting it directly could result in complete engine failure. 3. Transmission malfunctions: The low value of flood-damaged cars often lies in their transmissions. Transmissions have vent holes to release pressure caused by temperature changes, usually located on the upper part of the transmission. If the water level is high enough to submerge the engine compartment, water may enter the transmission. Once water gets inside, it can cause issues like slipping, shaking, and rough gear shifts, or in severe cases, require a major transmission overhaul. 4. Interior mold: Rainwater contains many impurities, and a flooded car interior creates an extremely humid environment prone to mold growth. If the vehicle is not dried promptly, mold can ruin fabric and leather materials inside the car and produce various unpleasant odors.
10
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.