The BMW Part Bracing Spring 34116862801 is a crucial component in the vehicle’s braking system. It is designed to provide support and stability to the brake caliper, ensuring that it remains securely in place during braking operations. This spring helps to prevent excessive movement or vibration of the caliper, which can lead to uneven brake pad wear and reduced braking efficiency.
By maintaining the proper alignment and positioning of the brake caliper, the bracing spring plays a vital role in ensuring consistent and reliable braking performance, enhancing the overall safety and effectiveness of the vehicle’s braking system.
The BMW Part Bracing Spring 34116862801 has the following technical specifications:
Dimensions: The spring has a length of approximately 3.5 inches (8.89 cm) and a diameter of about 0.5 inches (1.27 cm).
Material: It is made from high-quality steel, ensuring durability and resistance to wear and tear.
Unique Features: This bracing spring is designed to reduce vibration and noise by stabilizing the brake caliper. It is a direct replacement for part number 34-10-6-850-933 and is compatible with various BMW models, including the 1 Series, 3 Series, and X2 models from 2012 to 2020.
Prepare the Vehicle: Ensure the vehicle is parked on a flat surface and the parking brake is engaged. Remove the front wheels for better access to the brake caliper.
Remove the Brake Caliper: Locate the brake caliper and remove the caliper bolts using an appropriate socket wrench. Carefully slide the caliper off the rotor and support it with a wire or a caliper hanger to avoid tension on the brake hose.
Locate the Old Bracing Spring: Identify the bracing spring (part number 34116862801) within the brake caliper assembly.
It is usually located near the brake pads.
Remove the Old Bracing Spring: Use a pair of needle-nose pliers or a small flathead screwdriver to carefully pry the old bracing spring out of its position.
Install the New Bracing Spring: Align the new bracing spring (part number 34116862801) with the designated slot in the brake caliper assembly. Press it firmly into place until it is securely seated.
Reassemble the Brake Caliper: Reattach the brake caliper to the rotor and secure it with the caliper bolts. Tighten the bolts to the manufacturer’s specified torque.
Reinstall the Wheels: Put the front wheels back on the vehicle and tighten the lug nuts to the recommended torque.
Test the Brakes: Lower the vehicle from the jack stands and pump the brake pedal a few times to ensure proper brake function.
Check for any unusual noises or issues.
Final Check: Take the vehicle for a short test drive to ensure the brakes are working correctly and the new bracing spring is functioning as expected.
Clean Up: Dispose of any old parts and clean up your tools and workspace.
Regular Inspection: Check the bracing spring for any signs of wear, corrosion, or damage during routine maintenance.
Cleanliness: Keep the spring clean from dirt, debris, and brake dust to prevent premature wear.
Proper Installation: Ensure the spring is correctly installed and seated to avoid any rattling or improper function.
Lubrication: Apply a suitable lubricant to the spring to prevent rust and ensure smooth operation.
Avoid Overloading: Do not exceed the recommended load capacity to prevent stress and potential failure.
Replace When Needed: Replace the spring if it shows any signs of fatigue or damage to maintain optimal performance.
Bracing spring not fitting properly: Ensure the part number matches the specific BMW model. Double-check the installation instructions and compare with the original part.
Bracing spring breaks easily: Inspect for any signs of wear or damage. Replace with a high-quality genuine BMW part if necessary.
Bracing spring causing noise: Lubricate the spring with brake grease to reduce friction.
Check for proper alignment and secure fitment.
Bracing spring missing or damaged: Order a replacement part from a reputable source. Follow the manufacturer’s guidelines for installation.
Bracing spring not holding brake pads in place: Verify the correct orientation and placement of the spring. Ensure the brake pads are properly seated and secured.
The BMW Part Bracing Spring 34116862801 is a critical component in the vehicle’s braking system, providing support and stability to the brake caliper.
Its dimensions are approximately 3.5 inches (8.89 cm) in length and 0.5 inches (1.27 cm) in diameter, made from high-quality steel for durability.
Proper installation involves removing the old spring, aligning the new one with the designated slot, and securing it firmly in place.
Regular inspection, cleanliness, proper lubrication, and replacement when needed are essential to maintain optimal performance.
Common issues include improper fitment, breakage, noise, missing or damaged parts, and failure to hold brake pads in place.
Addressing these concerns ensures consistent and reliable braking performance, enhancing vehicle safety.
