If your car is swept away by flood or you are stuck in moving water and your car engine stops, then the first thing that flashes in your mind is whether the vehicle can be repaired. When you ask anyone about car flood damage repair, you will be shocked to note that most of them will say it’s impossible. You will realize that even your car insurance company, will avoid spending money on repairing it. They will simply write off the car as flood-damaged.
This is because cars are complex machines and flood water is usually harmful to almost all modern car systems. And therefore the answer is usually not a simple one. Flood water can lead to hydro-locked engines, short-circuiting and waterlogged transmissions. In addition, flood damage may cause mold, mildew, and rust to the car.
The cost of repairing a flood-damaged car
Flood damage repair can be classified into two distinct categories. These are economical and uneconomical repair. On this article, we will focus on the two kinds of repair.
1) Uneconomical car flood damage repair
This is trying to repair a car that has been hit by a storm surge or river flooding, and have been sitting in the water for days or weeks allowing the water to saturate everything. The second instance is trying to repair a car that has been damaged by salt water flood. Trying to undertake such a repair is like building a new car. Therefore the best thing is to write off trying to repair a salt-water or a long-term flooded car.
2) Economical car flood damage repair
This kind of repair depends on the extent of the flooding, water type, depth and duration of submersion. For instance, fresh water is less corrosive as compared to salty water. Therefore, you might be able to repair a car which is caught in a river flood. Similarly, you can fix a car damaged by rain floods even if the car’s engine had died. Below we offer you tips and things to check in the event of freshwater flooding:
- The first thing that you should not attempt is trying to start the engine of your car in case it has been flooded. The reason is that hydro-locked engine will quickly destroy itself in case you start it. You should remove the spark plugs and turn the engine over by hand in order to force water out of the cylinders. You can also blow air into the spark plug holes and intake. Lastly, ensure that you drain the oil and replace the oil filter since it has been contaminated by water.
- In case you are faced with a transmission problem, you must fully drain fluids and refill them. And once you get the engine up to temperature, the clutch possibly will release.
- Flush the brake and power steering system to remove flood water from them. Remember that brake pads and shoes may spread rust to rotors and drums, but when you move the car thereby freeing them.
- You should also dry out the car that has been flooded by removing the seats, carpets, and insulation. Then park the car outside on a sunny day, and ensure that you open the doors, trunk, and windows of the car.
- In case the level of flooding is above the fuel tank, you may be forced to drain the fuel tank in order to eliminate water contamination.
Generally, repairing flood damage cars is an uncertain venture. In case of flood damage ensure you dry your car as quickly as possible to give you a better chance of saving your car.