Here's a general outline. Specific steps and torque specs will vary slightly depending on the exact model and trim level of your Stratus. Always consult a repair manual specific to your vehicle year and model for precise instructions and diagrams. A Haynes or Chilton manual is a good investment.
Tools You'll Need:
* Jack and jack stands (essential for safety)
* Wheel chocks
* Lug wrench
* Socket wrench set (metric)
* Brake drum wrench (or large C-clamp)
* Screw drivers (Phillips and flathead)
* Pliers
* Wire brush
* Brake cleaner
* New rear brake shoes and hardware (springs, clips, etc.) – Make sure to get the correct parts for your vehicle.
* Grease (brake grease for specific components)
* Torque wrench
Procedure:
1. Safety First: Engage the parking brake firmly. Chock the front wheels. Jack up the rear of the vehicle securely and place it on jack stands. Never work under a vehicle supported only by a jack.
2. Remove the Wheel: Remove the lug nuts and take off the wheel.
3. Remove the Brake Drum: This can be the trickiest part. Sometimes, the drum will simply slide off after you release the parking brake. If not, you may need to use a brake drum puller or a large C-clamp carefully applied to the drum's edge to gently pry it off. Be careful not to damage the drum or the backing plate. If the drum is rusted on, penetrating oil might help loosen it.
4. Inspect the Components: Once the drum is off, inspect the brake shoes, springs, wheel cylinders, and the entire mechanism for wear, damage, or corrosion. You may need to replace other parts if they're worn or damaged.
5. Remove the Old Brake Shoes: There are several springs and clips holding the brake shoes in place. Carefully note their locations and how they are installed. Take photos if it helps. The self-adjusting mechanism may require some manipulation to remove the shoes.
6. Clean Everything: Thoroughly clean all the components with a wire brush and brake cleaner. This removes any debris and ensures good contact between the new parts.
7. Install the New Brake Shoes: Install the new brake shoes, carefully placing the springs and clips in their correct positions, mirroring the configuration of the old ones. Refer to your repair manual for the correct placement.
8. Adjust the Brake Shoes: Most rear drum brakes have a self-adjusting mechanism. Once the shoes are installed, you might need to operate the parking brake to allow the self-adjuster to engage, creating the proper clearance.
9. Install the Brake Drum: Carefully slide the brake drum back into place. It should fit snugly.
10. Reinstall the Wheel: Replace the wheel and tighten the lug nuts to the manufacturer's specified torque.
11. Lower the Vehicle: Carefully lower the vehicle from the jack stands.
12. Test the Brakes: Pump the brake pedal several times to ensure the brakes are working correctly. Test drive the vehicle cautiously and check for any unusual brake behavior.
13. Professional Inspection (Recommended): After replacing the brake shoes, it's strongly recommended to have your brakes professionally inspected to ensure proper operation and adjustment. This is particularly important for safety.
Important Considerations:
* Wheel Cylinders: If you notice any leaks from the wheel cylinders, they will likely need to be replaced. This adds to the complexity of the job.
* Parking Brake Adjustment: Correct parking brake adjustment is crucial for proper operation. Consult your repair manual for specific instructions.
* Brake Fluid: You may need to bleed the brakes if you've worked on the hydraulic system, even if it's just replacing the shoes. This is best done with a helper.
This is a general guide; refer to a repair manual for your specific vehicle for detailed instructions and diagrams. Improperly installed brakes can be dangerous. If you're unsure about any part of this process, seek professional help.
