Here's a general outline. Specifics may vary slightly depending on your Ranger's engine (2.3L, 2.5L, 3.0L, or 4.0L) and whether it's 2WD or 4WD. Always consult a repair manual specific to your year, engine, and model for detailed instructions and diagrams. A Haynes or Chilton manual is a good investment.
Tools You'll Likely Need:
* Socket wrench set (metric)
* Ratchet and extensions
* Wrenches (metric)
* Pliers (possibly needle-nose)
* Jack and jack stands (crucial for safety)
* Wheel chocks
* Battery terminal cleaner
* Wire brush
* Penetrating oil (like PB Blaster)
* New starter motor (ensure it's the correct one for your Ranger)
Steps (General Outline):
1. Safety First: Disconnect the negative battery cable. This is extremely important to prevent accidental shorts and injury.
2. Access the Starter: The starter's location varies slightly by engine type. Generally, it's located on the engine block, near the bell housing (where the engine and transmission connect). You'll likely need to:
* Raise the vehicle using a jack and secure it on jack stands.
* Possibly remove the air intake components to gain better access.
* Potentially remove some heat shields or other components obstructing the starter.
3. Disconnect Electrical Connections: The starter will have at least two large cables attached – one positive and one negative. Use a wrench to loosen and remove the nut securing these cables. Take note of their positions. Use a wire brush to clean the terminals before reinstallation to ensure a good connection.
4. Remove the Starter Bolts: The starter is typically held in place by one or two bolts. Apply penetrating oil to these bolts if they are stubborn. Use the appropriate socket and ratchet to remove them.
5. Remove the Starter: Once the bolts are removed, carefully remove the starter. It might be snug against the bell housing, so you may need to wiggle it slightly.
6. Installation:
* Carefully install the new starter, ensuring it's seated correctly.
* Replace the bolts and tighten them securely, but don't overtighten.
* Reconnect the positive and negative cables, ensuring a snug connection.
7. Reassembly: Reinstall any components you removed to access the starter (heat shields, air intake, etc.).
8. Lower the Vehicle: Carefully lower the vehicle from the jack stands.
9. Reconnect the Battery: Reconnect the negative battery cable.
10. Test the Starter: Try starting the engine. If it doesn't start, double-check all connections and the installation.
Important Considerations:
* Torque Specifications: Refer to your repair manual for the proper torque specifications for the starter bolts. Overtightening can damage the starter or the engine block.
* Stubborn Bolts: If the bolts are extremely rusted or seized, you may need to use more penetrating oil and allow it to soak for a while. Consider using a breaker bar for extra leverage. In extreme cases, you might need to drill out the bolts.
* Professional Help: If you're not comfortable performing this repair yourself, it's best to take your Ranger to a qualified mechanic.
This is a general guide. Referencing a repair manual specific to your 1997 Ford Ranger is essential for accurate and safe completion of the job. Remember safety first! Always work in a well-ventilated area.
