1. Muffler or Exhaust System: The exhaust system, particularly the muffler, can become loose or disconnected from its hangers, causing it to hang lower and drag against the ground.
2. Skid Plate or Underbody Panels: If your car has a skid plate or underbody panels, they may become loose or damaged and start dragging against the road surface.
3. Bumpers or Other Body Panels: In case of an accident or collision, bumpers or other body panels may get damaged and hang lower, scraping the ground.
4. Mudguards or Splash Guards: If your car has mudguards or splash guards, they can become detached or broken and drag on the road.
5. Spare Tire or Jack: If the spare tire or jack is not properly secured in its designated storage area, it can shift or fall out, dragging behind the car.
6. License Plate Bracket: In some cases, a loose or damaged license plate bracket might hang low enough to scrape the road.
7. Trailer Hitch or Tow Bar: If your car has a trailer hitch or tow bar installed but not in use, it could be dragging on the ground if it's not retracted properly.
8. Damaged Suspension Components: If suspension components like control arms or tie rods are damaged or broken, it could cause the vehicle to sit lower and result in parts scraping the ground.
If you hear or notice something dragging under your car, it's important to have it inspected as soon as possible to identify and fix the problem. Leaving it unattended could cause further damage to your car or create a safety hazard while driving.
