* The engine can seize up. If the crankshaft breaks while the engine is running, it can cause the engine to seize up. This is because the crankshaft is responsible for converting the reciprocating motion of the pistons into rotational motion. If the crankshaft breaks, the pistons can no longer move, and the engine will stop working.
* The engine can overheat. If the crankshaft breaks while the engine is running, it can also cause the engine to overheat. This is because the crankshaft is also responsible for circulating oil throughout the engine. If the crankshaft breaks, the oil will no longer be able to circulate, and the engine will quickly overheat.
* The engine can throw a rod. If the crankshaft breaks while the engine is running, it can also cause the engine to throw a rod. This is because the connecting rods are attached to the crankshaft. If the crankshaft breaks, the connecting rods can be thrown out of the engine, which can cause serious damage to the engine.
In short, a broken crankshaft can cause a number of serious problems for a van. If you think that your van's crankshaft may be broken, it is important to have it inspected by a qualified mechanic as soon as possible.
