Is There Any Damage to the Car When the Front Underbody Makes a Loud Clunking Sound?
2 Answers
If the front underbody makes a loud clunking sound, you should get out of the car to check for any fluid leakage. If there is no leakage and the car drives normally, the issue is not serious. However, if the underbody is severely impacted, a comprehensive underbody inspection is necessary, especially focusing on the front part of the vehicle, which includes the engine, transmission, oil pan, etc. Severe impacts may cause oil pan leakage, transmission damage, or abnormal noises in the drivetrain, leading to significant harm to the vehicle. After a severe underbody impact, if the oil pickup tube is damaged, affecting oil supply, the engine may produce abnormal noises (due to oil shortage). In such cases, do not continue driving; contact roadside assistance immediately. To prevent underbody impacts, you can take measures from two aspects: protective equipment and driving techniques. 1. Install underbody armor. 2. Install an engine guard. From a driving technique perspective, to protect the underbody, slow down when encountering speed bumps or rough roads, and always observe road conditions carefully when driving on unfamiliar routes, driving with caution.
I was driving on a suburban road when suddenly there was a loud 'bang'—the front undercarriage hit a rock, and my heart rate shot up. I immediately pulled over, got out, and crouched down to check if the undercarriage was deformed or leaking any fluids. When the impact sounds that loud, you definitely need to inspect it carefully. If the engine skid plate gets deformed from the impact, it could damage the oil pan and cause an oil leak, which means the car would need immediate repairs. It’s best to drive a short distance to test it out—if you feel the steering wheel shaking or hear unusual noises, don’t hesitate to call for a tow truck right away. Cars tend to hide hidden issues after impacts, so I always take mine to a repair shop afterward to have it lifted and inspected. Spending a few dozen bucks on a small replacement part is much better than facing a major repair. Make it a habit to slow down over bumps—don’t be like me this time, going too fast and regretting it later.
