1. Engine Overheating: If the coolant was on the ground, it's likely that your car overheated. Overheating can cause the engine to seize up, resulting in a grinding noise when you try to start the car.
2. Seized Engine: If the engine overheated to a critical point, it could have caused the pistons to seize up inside the cylinders. This would prevent the engine from rotating and result in a grinding noise when you try to start the car.
3. Transmission Issue: The grinding noise could also be coming from the transmission if it is damaged. A lack of coolant can also affect the transmission, as it relies on fluid to operate smoothly.
4. Starter Motor: If the grinding noise is coming from the front of the car, it could be the starter motor. A damaged starter motor can make a grinding noise when it tries to engage the flywheel to start the engine.
What to do next?
1. Call for Assistance: If you are unable to diagnose and fix the issue on your own, call for roadside assistance or have the car towed to a reputable mechanic.
2. Avoid Further Attempts to Start: Continuously trying to start the car with a seized engine or a damaged transmission can cause further damage to the vehicle.
3. Professional Diagnosis: A qualified mechanic will be able to properly diagnose the root cause of the problem and recommend appropriate repairs.
Remember to prioritize your safety and avoid attempting repairs that are beyond your expertise or comfort level.
