2. Blown Head Gasket: A blown head gasket can also be the culprit. When the head gasket fails, it can allow coolant from the engine to leak into the cylinders, causing the antifreeze to pour out of the block. This will prevent the engine from starting as the cylinders won't be able to compress properly.
3. Faulty Freeze Plugs: Freeze plugs are small, expandable metal plugs that are installed in the engine block. They act as a safeguard to prevent the engine from cracking in extremely cold temperatures. If a freeze plug fails or corrodes, it can leak antifreeze from the block.
4. Loose or Damaged Water Pump: The water pump circulates coolant throughout the engine to maintain proper temperature. A loose or damaged water pump can cause antifreeze to leak from the block, preventing the engine from starting.
5. Faulty Radiator: A faulty radiator can also contribute to this issue. If the radiator is damaged, corroded, or clogged, it can compromise the cooling system, potentially causing the antifreeze to overflow from the block.
Repairs: To fix the issue, it is important to pinpoint the source of the leak and address it accordingly. This might require replacing the cracked engine block, head gasket, freeze plugs, water pump, or radiator, depending on the cause. It's recommended to consult with a professional mechanic or take the vehicle to an automotive repair shop for accurate diagnosis and appropriate repairs.
