1. Identify Your Fan System:
* Electric Fan(s): This is the most likely scenario. Look closely at the fan(s). Are they mounted directly to the radiator, and do you see electrical connectors plugged into them?
* Mechanical Fan: This is less common on later-model Berettas. A belt will drive the fan directly from the engine's crankshaft pulley.
2. Safety First:
* Disconnect the Battery: This is crucial to prevent accidental shorts and electrical shock. Disconnect the negative (-) terminal first.
* Cool Down the Engine: If the engine is hot, allow it to cool completely before working on it. Hot coolant can cause serious burns.
3. Removing an Electric Fan (Most Likely):
* Locate the Fan Mounting Bolts: These are typically on the sides or bottom of the fan shroud (the plastic housing around the fan).
* Disconnect the Electrical Connector(s): Unplug the wire harness(es) connected to the fan motor(s).
* Remove the Mounting Bolts: Carefully remove the bolts securing the fan to the shroud and/or radiator. You might need a socket wrench and possibly an extension.
* Carefully Remove the Fan: Once the bolts are out, gently lift the fan clear of the radiator and shroud. Be mindful of the fan blades; they can be sharp.
* If the fan is behind the shroud: You may need to remove the shroud first by unscrewing its fasteners. The shroud is usually plastic and held on by numerous screws, often along the edges.
4. Removing a Mechanical Fan (Less Likely):
* Remove the Fan Belt: This requires loosening the tensioner pulley (usually by using a wrench or socket to turn a tensioner bolt or lever). Consult your repair manual for the specific procedure for your engine.
* Remove the Fan Clutch (if applicable): Some mechanical fans have a clutch that needs to be separated from the fan itself. This often involves special tools.
* Remove the Fan: Once the belt and clutch are off, the fan should be able to be removed by hand or with minimal force.
Regarding Clearance from the Exhaust Manifold:
The fan should generally clear the exhaust manifold once removed. If you encounter difficulty, it might mean something is obstructing the fan's path (perhaps a loose bracket or debris). Carefully examine the situation. If it's still a problem, you might need a second person to help you lift and maneuver the fan around the exhaust manifold. Working in confined spaces requires patience and a careful approach.
Important Notes:
* Repair Manual: A repair manual specific to your 1994 Chevy Beretta is highly recommended. It will provide diagrams, torque specifications, and detailed steps for removing the fan.
* Take Pictures: Before you start, take pictures of how everything is connected. This will be invaluable when you reassemble everything.
* Protective Gear: Wear safety glasses and gloves to protect yourself from sharp edges and potential injury.
If you're uncomfortable working on your car, it's best to take it to a qualified mechanic. Improper removal or reinstallation of the radiator fan can lead to engine damage.
