1. Open the Hood:
- Pull the hood release lever inside your car, usually located near the driver's left footwell.
- Go outside and locate the secondary hood release lever. It's usually in the center of the front grille.
- Pull the hood release lever to fully open the hood.
2. Locate the Battery Cover:
- Look for a plastic or metal cover securing your battery.
- It's usually located in the left side (driver's side) of the engine bay.
3. Remove the Battery Cover:
- Some covers may have release tabs or latches that you can manually slide or pull.
- In other cases, you may need a screwdriver to pry open the cover.
4. Expose the Battery:
- Once you remove the cover, the car battery will be visible. It's a rectangular black or gray box with battery terminals.
5. Safety Precautions:
- Be cautious when handling the battery as it contains corrosive acid and generates hydrogen gas.
- Avoid touching the battery terminals with bare hands.
6. Check Battery Connections:
- Look for any loose or corroded battery cable connections.
- Clean the terminals if they're corroded using a wire brush and baking soda solution.
7. Reattach the Battery Cover:
- Once you're done inspecting and potentially cleaning the battery, replace the battery cover securely.
Remember that it's always a good idea to consult your vehicle's owner's manual for specific instructions on locating and handling your 2002 Cadillac Seville's battery.