How to Hand Crank a Car Engine

Introduction

Hand cranking a car engine is a lost art, but it’s still a valuable skill to know. If your car’s battery dies or your starter motor fails, being able to hand crank the engine can get you back on the road.

Safety First

Before you attempt to hand crank a car engine, it’s important to take some safety precautions:

Park the car on a level surface and engage the parking brake.
Put the car in neutral.
Make sure the ignition key is in the “off” position.
Wear gloves to protect your hands from the crank handle.
Have a helper stand by to watch for any problems and to help you if needed.

Locating the Crank Pulley

The crank pulley is located at the front of the engine, usually on the driver’s side. It’s a large, metal pulley with a series of notches or teeth around the edge.

Attaching the Crank Handle

The crank handle is usually stored in the trunk of the car. It’s a long, metal handle with a hook on one end. To attach the crank handle, simply insert the hook into one of the notches on the crank pulley.

Cranking the Engine

Once the crank handle is attached, you’re ready to crank the engine. Here’s how to do it:

Grip the crank handle with both hands, with your feet shoulder-width apart.
Pull the crank handle up towards you, then push it down hard.
Repeat steps 2 and 3 until the engine starts.

Tips

If the engine doesn’t start after a few cranks, stop and check for any problems. Make sure the ignition key is in the “on” position, the spark plugs are firing, and there’s fuel in the tank.
If the engine starts but runs rough, try adjusting the carburetor or fuel injection system.
Once the engine is running, let it idle for a few minutes to warm up before driving.

Conclusion

Hand cranking a car engine is a simple but effective way to get your car started if the battery is dead or the starter motor fails. By following these instructions and taking the necessary safety precautions, you can safely and easily hand crank your car engine and get back on the road.