Tools You'll Need:
* Jack and jack stands: Crucial for safety. Never work under a car supported only by a jack.
* Lug wrench: To remove the wheels.
* Wheel chocks: To prevent the car from rolling.
* Socket wrench set: You'll need sockets to fit the lug nuts and caliper bolts.
* Caliper piston compression tool: Essential to retract the caliper piston to make room for the rotor. C-clamps can be used as a makeshift tool but a proper compression tool is safer and easier.
* Penetrating oil (like PB Blaster): Helps loosen any rusted or stuck bolts.
* Hammer (optional): May be needed to gently tap on parts if they're stuck.
* Gloves: To protect your hands.
* Torque wrench: For proper reassembly.
Steps:
1. Safety First: Engage the parking brake firmly. Place wheel chocks behind the rear wheels. Jack up the front of the car and securely support it on jack stands. Remove the wheel.
2. Remove the Caliper:
* Locate the caliper mounting bolts. They are typically on the back of the caliper.
* Apply penetrating oil to the bolts if they appear rusty or stuck. Allow time for it to penetrate.
* Use the appropriate socket to carefully remove the bolts.
* Gently support the caliper with one hand as you remove the bolts to avoid dropping it and damaging the brake line.
* Carefully hang the caliper out of the way using a wire or bungee cord to avoid stretching or damaging the brake line. Do not let the caliper hang by the brake line.
3. Compress the Caliper Piston:
* Use the caliper piston compression tool to carefully push the piston back into the caliper. This creates the necessary space to remove the rotor. Turn slowly and steadily to avoid damaging the piston seal.
4. Remove the Rotor:
* Often, the rotor is held in place by friction. Some Sebrings might have a retaining screw or clip on the back of the hub. If present, remove that first.
* Try to gently wiggle the rotor off the hub. If it's stuck, you can gently tap around the outer edge of the rotor with a rubber mallet to help loosen it. Avoid damaging the rotor's surface if you plan to reuse it.
5. Clean the Hub: Clean the wheel hub thoroughly of any rust, debris or old brake dust.
6. Installation (Reverse Order):
* Install the new rotor (if replacing), ensuring it's seated correctly.
* Reinstall the caliper, making sure the caliper slides smoothly and is properly aligned.
* Tighten the caliper mounting bolts to the manufacturer's specified torque.
* Carefully retract the compression tool, allowing the piston to return to its resting position.
* Reinstall the wheel and tighten the lug nuts to the manufacturer's specified torque.
7. Lower the Vehicle: Carefully lower the vehicle to the ground.
8. Test the Brakes: Before driving, pump the brake pedal several times to ensure the brakes are working correctly. A thorough brake bleeding might be necessary after replacing components, but this isn't always needed for a rotor swap.
Important Notes:
* Brake Fluid: If you're replacing brake pads at the same time, you may need to bleed the brakes after reassembly to remove air from the system.
* Rotor Thickness: Check the rotor's minimum thickness specification. If it's worn below the minimum, replace it.
* Professional Help: If you're uncomfortable performing this repair yourself, take your vehicle to a qualified mechanic. Brake work is crucial for safety.
This is a general guide. Always consult your owner's manual or a repair manual specific to your 2002 Chrysler Sebring Coupe for detailed instructions and torque specifications. Improper brake repair can be dangerous.
