Will the engine be affected after being repaired from water damage?
2 Answers
After being repaired from water damage, the engine will generally not be affected in terms of usage. However, the extent of the water damage plays a crucial role. If the damage is minor, there should be no issues, but severe damage may lead to lingering problems even after repairs. If the engine exhibits various issues post-repair, replacing it entirely might be a more thorough solution. Below is some relevant information: Waterlogging Insurance: Waterlogging insurance is a newly derived type of auto insurance, primarily serving as an additional coverage for the engine. It mainly provides compensation for engine damage caused by driving through waterlogged roads or submersion. Precautions: If the engine is submerged in water, the first and most important step is to avoid starting it. Attempting to start the engine under such conditions can allow water to enter the combustion chamber, potentially causing the engine connecting rods to bend.
Last time when repairing the car, I encountered a major issue with water entering the engine. Whether it can be used long-term after repair depends on several key points. I've been in the car repair business for over 20 years and have seen countless cases. For minor water ingress, such as a small amount of rainwater, timely draining, cleaning, and oil change might suffice. However, if the water penetrated deeply, causing internal parts like connecting rods to deform or cylinder blocks to corrode, even after repair, problems are prone to recur. The car might experience reduced acceleration or higher fuel consumption within a year or two. I recommend closely monitoring the engine sound and oil condition for the first few thousand kilometers after repair to prevent water traces from returning. During regular maintenance, double-check the cooling system and fluids meticulously, and minimize driving through water to extend its lifespan. Overall, prevention is better than cure, but diligent maintenance can mitigate the impact.
