🔧 Focus - Front Brake Pad Replacement

Replacing the front brake pads on your Focus restores safe stopping power and prevents rotor damage when pads get thin. You’ll remove the caliper, swap the pads and hardware, compress the caliper piston, then reassemble with proper torque.

Difficulty Level: Intermediate | Estimated Time: 1.0-2.0 hours

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⚠️ Safety & Precautions

• ⚠️ Support the car with jack stands; never rely on a jack alone.
• ⚠️ Brake dust is harmful—wear a mask and use brake cleaner, not compressed air.
• ⚠️ Keep brake fluid off paint; it can damage the finish.
• ⚠️ Do one side at a time so you can use the other side as a reference.
• ⚠️ Do not press the brake pedal with the caliper removed.

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🔧 Required Tools

You'll need the following tools for this repair:

• Floor jack (rated 2-ton minimum)
• Jack stands (rated 2-ton minimum)
• Wheel chocks
• 19mm socket
• Breaker bar (1/2")
• Torque wrench (10–200 Nm range)
• Ratchet (3/8")
• Socket set including 15mm and 18mm sockets
• 7mm hex bit socket
• 13mm socket
• C-clamp (6")
• Flat-blade screwdriver
• Bungee cord
• Wire brush
• Brake cleaner spray
• Nitrile gloves
• Safety glasses

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front brake pad set - Qty: 1
• Front brake pad hardware kit (clips/abutments) - Qty: 1
• Brake lubricant (silicone or ceramic) - Qty: 1
• Brake cleaner - Qty: 1
• Brake fluid (DOT 4 LV) - Qty: 1 quart

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📋 Before You Begin

• Park on level ground, set the parking brake, and place wheel chocks behind the rear wheels.
• Loosen the front lug nuts slightly using a 19mm socket and breaker bar before lifting.
• Open the hood and locate the brake fluid reservoir; you’ll watch the level as you compress the pistons.
• Tip: Put a rag around the reservoir area.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift and remove the front wheels

• Use a floor jack at the front jacking point and set the car securely on jack stands.
• Remove lug nuts with a 19mm socket, then remove the wheel.

Step 2: Locate the caliper and hardware

• Turn the steering wheel for more access (left for right side, right for left side).
• Find the brake caliper (the part that squeezes the rotor) and the caliper bracket behind it.

Step 3: Remove the caliper guide/slide pin bolts

• Remove the two caliper guide pin bolts using either a 7mm hex bit socket or a 13mm socket (different hardware is used on some Focus brake setups).
• If the guide pin spins, hold it steady with a wrench from your socket set while you loosen the bolt.

Step 4: Remove and support the caliper

• Carefully lift the caliper off the bracket.
• Hang the caliper from the strut spring using a bungee cord.
• Do not let the caliper hang by the brake hose.

Step 5: Remove the old pads and hardware clips

• Slide the old pads out of the bracket by hand.
• Remove the stainless hardware clips from the bracket using a flat-blade screwdriver.
• Clean the bracket pad “rails” (where the clips sit) using brake cleaner spray and a wire brush.
• Tip: Clean rails prevent sticking and squeaks.

Step 6: Compress the caliper piston

• Remove the reservoir cap (set it loosely on top) and watch the fluid level.
• Place an old pad against the piston face, then use a C-clamp (6") to slowly compress the piston fully into the caliper.
• A C-clamp is a screw clamp that pushes the piston straight back in.
• If fluid looks like it may overflow, siphon a small amount out (do not spill).

Step 7: Install new hardware clips and lubricate contact points

• Snap the new hardware clips into the bracket by hand.
• Apply a thin film of brake lubricant to the pad ears where they touch the clips (not on the pad friction surface).

Step 8: Install the new pads

• Install the inner and outer pads into the bracket by hand.
• If one pad has a wear indicator tab, it typically goes on the inner pad (match how the old pads were installed).

Step 9: Reinstall the caliper

• Lower the caliper over the new pads.
• Install and tighten the guide/slide pin bolts using a 7mm hex bit socket or 13mm socket.
• Torque to 28 Nm (21 ft-lbs) for the caliper guide/slide pin bolts.

Step 10: If you removed the caliper bracket (only if needed)

• If you chose to remove the bracket for cleaning or rotor service, reinstall it using 15mm or 18mm sockets (varies by hardware).
• Torque to 115 Nm (85 ft-lbs) for the caliper bracket-to-knuckle bolts.

Step 11: Reinstall wheels and torque lug nuts

• Reinstall the wheel and hand-thread the lug nuts.
• Lower the car off the jack stands using the floor jack.
• Torque lug nuts in a star pattern using a torque wrench and 19mm socket: Torque to 135 Nm (100 ft-lbs).

Step 12: Repeat on the other front side

• Repeat Steps 1–11 for the other front wheel.
• Tip: Recheck every bolt before moving on.

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✅ After Repair

• With the engine off, pump the brake pedal slowly 10–15 times until it feels firm.
• Check the brake fluid level and top off with DOT 4 LV if needed (do not overfill).
• Start the engine and confirm the pedal feels normal.
• Do a low-speed test in a safe area; verify no pulling, grinding, or warning lights.
• Pad bedding (break-in): make 8–10 medium stops from 40 to 10 mph, allowing short cool-down between stops; avoid hard stops for the first 200 miles.

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💰 DIY vs Shop Cost

Shop Cost: $250-$450 (parts + labor)

DIY Cost: $60-$150 (parts only)

You Save: $190-$300 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 1.0-1.5 hours.

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🎯 Ready to get started?

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