What drives the water pump on a 2007 Honda Accord 4cylender 2.4L engine?

The water pump on a 2007 Honda Accord 2.4L 4-cylinder engine is driven by the timing belt. This means that the water pump's shaft is connected to the timing belt, which is driven by the crankshaft. As the crankshaft rotates, the timing belt turns the water pump, circulating coolant through the engine.

It's important to note that:

* The timing belt on a 2007 Accord 2.4L should be replaced every 105,000 miles (or 10 years) to prevent it from breaking.

* If the timing belt breaks, the valves in the engine can collide with the pistons, causing severe engine damage.

* When the timing belt is replaced, the water pump should also be replaced as a preventative measure.

So, to summarize, the water pump on your 2007 Honda Accord 2.4L is driven by the timing belt, making it crucial to maintain the timing belt to ensure proper engine cooling and prevent potential engine damage.