Where is 2000 Ford E150 coolant drain?

The 2000 Ford E-150's coolant drain location isn't standardized across all engine types. There's a drain plug on the engine block, but its exact location will vary depending on whether you have a 4.2L, 4.6L, or 5.4L engine.

To find it:

1. Consult your owner's manual: This is the most reliable source. It will show a diagram of your engine's cooling system and indicate the drain plug's location.

2. Look underneath the engine: Locate the engine block (the large, central part of the engine). The drain plug is usually a low point on the block, near the bottom of the radiator hose connections. It's typically a bolt or a plug. It might be easily visible or partially obscured by other components.

3. Use caution: Be careful when locating and draining the coolant. The coolant will be hot if the engine has recently been running. Wear appropriate safety gear (gloves and eye protection) to protect yourself from burns and spills.

Without knowing your specific engine size, I can't give you a precise location. Finding your owner's manual is the best and safest first step.