How Long Does It Usually Take for a Flood-Damaged Car to Develop Faults?

1 Answers
LeCora
07/30/25 2:00am
It's hard to say exactly how many years a flood-damaged car can last, as it depends on the extent of the damage and subsequent maintenance. If the damage isn't too severe and proper maintenance is carried out, the car might run for three to five years without major issues. However, the longer the car has been submerged, the higher the likelihood of faults developing, including issues with the engine and electrical systems. Hazards of flood-damaged cars: 1. Damage to electronic systems: The first to be affected is the car's internal electronic control system. Rainwater mixed with contaminants is highly corrosive and can impair the functionality of electrical components, especially affecting future usage. 2. Damage to the engine: After a car has been submerged in water, never attempt to start or turn over the engine, as this can cause severe deformation of the engine connecting rods. Moreover, forcibly starting the engine often results in insurance companies refusing to cover the damages.
Was this review help?
6
1
Share
More Forum Discussions

What Causes Steering Wheel Noise When Turning?

Steering wheel noise when turning is caused by lack of lubrication in the steering column, increased friction, insufficient power steering fluid, issues with the universal joint or plane bearing, failure in the power steering system, aging of the rubber bushings in the suspension stabilizer bar links, poor driving habits, excessive braking, or abnormal wear on the brake discs and pads. Methods to Address Steering Wheel Noise When Turning: Lubricate the steering column, replenish power steering fluid, replace the universal joint, replace the rubber bushings in the suspension stabilizer bar links, replace the plane bearing, repair or replace the power steering system, and replace the brake pads and discs. Precautions for Using the Steering Wheel: Avoid holding the steering wheel at full lock for extended periods: In daily use, occasionally turning the steering wheel to full lock for maneuvers like reversing or making U-turns is generally harmless. However, keeping the steering wheel at full lock for prolonged periods or failing to return it to the center after parking can strain the steering system, reducing its lifespan. Therefore, drivers should avoid prolonged full-lock steering. Avoid forcing the steering wheel: When starting the car, the steering gear's valves may initially respond slowly, making the first turn of the steering wheel feel unusually heavy before normalizing. In such cases, avoid forcing the wheel, as this can damage the steering system and even harm the car's parking and control mechanisms. Drivers should be mindful of avoiding this behavior. Install a leather steering wheel cover: To protect the steering wheel from contamination by external oily substances, many drivers use steering wheel covers. While plush covers are smooth and reduce resistance, they can slip during turns. Leather covers, on the other hand, offer better grip and resistance, minimizing slippage and making them the preferred choice. Develop good steering wheel habits: During daily driving, it's advisable to avoid unnecessary steering adjustments unless the car deviates from its path. When corrections are needed, determine the timing and degree of steering input in advance, avoiding sudden turns that can shorten the steering wheel's lifespan. Return the wheel to the center slightly earlier and with smaller adjustments.
4
0
Share

Should the car air conditioning be turned off before shutting down the engine?

It is recommended to turn off the car air conditioning before shutting down the engine. Failing to turn off the air conditioning directly before shutting down can cause damage to the vehicle. This is because, during the next startup, the engine will start with the additional load of the air conditioning, which can harm the engine due to the high load. Therefore, after parking, the air conditioning should be turned off first before shutting down the engine. Additionally, it is advisable to wait for two to three minutes after starting the vehicle, allowing the engine to be properly lubricated, before turning on the air conditioning. Below are some tips for air conditioning maintenance: 1. Comprehensive inspection of the air conditioning: When using the air conditioning for the first time in summer, it is essential to inspect the air conditioning system. This includes checking the refrigerant through the reservoir, whether the air filter is too dirty, and if there are any foreign objects in the radiator. 2. Pay attention to air conditioning cleaning: The air filter should be replaced regularly to prevent moldy odors from the air conditioning. Additionally, the condenser should be cleaned periodically, and the radiator should be removed for thorough cleaning.
12
4
Share

How often should the transmission fluid for a 6AT automatic manual transmission be changed?

Transmission fluid for an automatic manual transmission should be changed every 40,000 or 60,000 kilometers of driving. Hazards of insufficient transmission fluid: Insufficient transmission fluid can lead to difficulties in shifting gears and increased noise during transmission operation. This is because the meshing and transmission of gears during operation generate significant heat and metal debris from wear. Without the cleaning and cooling effects of lubricating oil, friction between gears increases, leading to noise and shifting difficulties. Prolonged lack of fluid can cause severe gear wear and even render the transmission unusable. Methods for changing the transmission fluid: Loosen the nut at the bottom of the transmission oil pan to allow the old transmission fluid to drain naturally by gravity; connect the transmission to a circulation machine via piping, where the new transmission fluid will push out the old fluid under pressure; remove the oil pan for a fluid change.
19
0
Share

What types of insurance should be purchased for vehicle renewal in the second year?

For vehicle renewal in the second year, it is mandatory to purchase compulsory traffic insurance (CTPL). Other types of insurance can be selectively purchased by the vehicle owner based on actual needs. Generally, most owners opt for vehicle damage insurance and third-party liability insurance. Below is an introduction to these two types of insurance: 1. Vehicle Damage Insurance: This insurance covers the loss or damage to the insured vehicle caused by traffic accidents while being driven by the insured or other permitted drivers. The insurance company provides economic compensation to the insured in accordance with relevant laws, regulations, and insurance policies. 2. Third-Party Liability Insurance: Also known as "Third-Party Insurance," its specific role is quite similar to compulsory traffic insurance. It covers personal injury, death, or property damage to a third party caused by traffic accidents while the insured vehicle is being driven by the insured or other permitted drivers. The insurance company compensates the third party based on relevant laws, regulations, and insurance policies.
16
0
Share

What is the reason for one fan not spinning in a Volkswagen?

Volkswagen fan one turns and one does not turn for the following reasons: 1. Whether the water temperature meets the requirements: Nowadays, most car radiator fans operate electronically with temperature control, so generally, the fan will start spinning normally only when the car's internal water temperature reaches the required temperature. If the temperature is too low, the radiator fan cannot spin. 2. Relay failure: If the water temperature meets the requirements but the car radiator fan still does not work, it could be an issue with the fan's relay. If the relay fails, the car's radiator fan cannot operate. 3. Problems with the temperature control switch: Sometimes, faults can occur in this area, which can also affect the operation of the car radiator fan. Therefore, it is also important to check this part.
15
1
Share

How many seconds does it take for the Ford Mustang to accelerate from 0 to 100 km/h?

According to official data, the Ford Mustang has a displacement of 2.3L and accelerates from 0 to 100 km/h in 5.8 seconds. Factors affecting the vehicle's 0-100 km/h acceleration time are as follows: Torque: Torque, in layman's terms, represents how much force is available. The greater the torque, the stronger the force pushing the vehicle, and the faster the acceleration naturally is. The Ford Mustang has a maximum torque of 434 Nm and accelerates from 0 to 100 km/h in 5.8 seconds. The Trumpchi M8 has a maximum torque of 390 Nm and accelerates from 0 to 100 km/h in 6.9 seconds. Transmission efficiency: The transmission is the medium for transferring power, inevitably involving power loss. The higher the transmission efficiency, the better the acceleration performance. Generally, the ranking of transmission efficiency is manual transmission > dry dual-clutch transmission > wet dual-clutch transmission > AT transmission > CVT transmission. The Ford Mustang uses a 10-speed automatic transmission. Power-to-weight ratio: The relationship between horsepower and vehicle weight is called the power-to-weight ratio (unit is Hp/T). The greater the power-to-weight ratio, the faster the acceleration. The Ford Mustang has a power-to-weight ratio of 175 Hp/T and accelerates from 0 to 100 km/h in 5.8 seconds. The Trumpchi M8 has a power-to-weight ratio of 121 Hp/T and accelerates from 0 to 100 km/h in 6.9 seconds.
14
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.