🔧 Canyon - Front Brake Pads & Rotor Replacement

You’ll remove the front wheels, take off the brake caliper and bracket, replace the rotor, then install new pads and reassemble with correct torque. New rotors help prevent vibration and uneven braking when you install fresh pads.

Difficulty Level: Intermediate | Estimated Time: 2-4 hours

Assumption: stock front single-piston sliding calipers.

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⚠️ Safety & Precautions

• 🛑 Support the truck on jack stands; never rely on a jack.
• 🛑 Chock the rear wheels and keep the transmission in gear.
• 🛑 Don’t let the caliper hang by the brake hose; support it with a hook/strap.
• 🛑 Brake dust is harmful—use brake cleaner, not compressed air.
• 🛑 Watch the brake fluid level; pushing pistons back can overflow the reservoir.

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🔧 Required Tools

You'll need the following tools for this repair:

• Floor jack (rated 3-ton minimum)
• Jack stands (rated 3-ton minimum)
• Wheel chocks
• 22mm socket
• 3/8" drive ratchet
• 1/2" drive breaker bar
• Torque wrench (20-200 ft-lbs range)
• 18mm socket
• 13mm socket
• C-clamp (6" minimum)
• Caliper hanger hook
• Flat-blade screwdriver
• Wire brush
• Dead-blow hammer
• Brake parts cleaner spray
• High-temp silicone brake grease
• Medium-strength threadlocker
• Shop towels
• 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 rotors - Qty: 2
• Front pad hardware/abutment clip kit - Qty: 1
• Brake fluid (DOT 3) - Qty: 1 bottle

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📋 Before You Begin

• Park on level ground, turn the engine off, and apply the parking brake.
• Place wheel chocks behind both rear tires.
• Pop the hood and locate the brake fluid reservoir; keep the cap loosely set on top (don’t remove it completely).
• Loosen the front lug nuts 1/2 turn before lifting (use a 22mm socket and breaker bar).

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift and secure the front end

• Lift the front with a floor jack (rated 3-ton minimum) at the front jacking point.
• Set the frame securely onto jack stands (rated 3-ton minimum).
• Give the truck a firm shake to confirm it’s stable.

Step 2: Remove the front wheels

• Remove lug nuts using a 22mm socket and ratchet.
• Remove both front wheels and set them aside.

Step 3: Remove the caliper (the clamp that squeezes the pads)

• Turn the steering to give yourself more room at the brake you’re working on.
• Remove the two caliper guide pin bolts using a 13mm socket and ratchet.
• Lift the caliper off the bracket.
• Support the caliper with a caliper hanger hook (this holds the caliper so the hose isn’t strained).

Step 4: Remove the old pads and hardware

• Slide the old pads out of the bracket by hand; use a flat-blade screwdriver if they’re stuck.
• Remove the pad abutment clips (hardware) from the bracket.
• Clean the bracket pad ledges with a wire brush and spray with brake parts cleaner spray.
• Clean metal slides prevent pad sticking.

Step 5: Remove the caliper bracket

• Remove the two caliper bracket bolts using an 18mm socket and breaker bar.
• Set the bracket on a stable surface (don’t let it hang on anything).

Step 6: Remove and replace the rotor

• Pull the rotor straight off the hub.
• If stuck from rust, tap the rotor hat (the thicker center area) with a dead-blow hammer until it breaks free.
• Clean the hub face with a wire brush and brake parts cleaner spray so the new rotor sits flat.
• Spray both sides of the new rotor with brake parts cleaner spray and wipe with shop towels (removes shipping oil).
• Install the new rotor onto the hub.

Step 7: Service the bracket and slide pins

• Pull the slide pins out of the bracket by hand.
• Wipe them clean with shop towels.
• Apply a thin coat of high-temp silicone brake grease and reinstall the pins.
• Install new abutment clips (hardware) onto the bracket.
• Apply a very thin smear of high-temp silicone brake grease where the pad “ears” contact the clips (do not get grease on pad friction material).

Step 8: Reinstall the caliper bracket

• Apply medium-strength threadlocker to the caliper bracket bolt threads.
• Install the bracket bolts using an 18mm socket and ratchet.
• Tighten with a torque wrench: Torque to 170 Nm (125 ft-lbs).

Step 9: Install the new pads

• Slide the new inner and outer pads into the bracket by hand.
• Confirm the pads move freely in the clips (not loose, not jammed).

Step 10: Compress the caliper piston

• Place one old brake pad against the caliper piston face.
• Use a C-clamp (6" minimum) to slowly press the piston fully back into the caliper.
• Check the brake fluid reservoir while compressing; remove excess fluid if it starts to overflow (use shop towels to catch spills).
• Go slow to avoid fluid splash.

Step 11: Reinstall the caliper

• Lower the caliper over the new pads.
• Install the guide pin bolts using a 13mm socket and ratchet.
• Tighten with a torque wrench: Torque to 35 Nm (26 ft-lbs).

Step 12: Reinstall wheels and torque lug nuts

• Reinstall the wheels and hand-thread the lug nuts.
• Lower the truck off the jack stands using the floor jack.
• Torque lug nuts in a star pattern using a torque wrench: Torque to 190 Nm (140 ft-lbs).

Step 13: Pump the brake pedal (critical)

• Before starting the engine, press the brake pedal slowly 10-15 times until it feels firm.
• This seats the pads against the rotors after piston compression.

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✅ After Repair

• Top off the brake fluid reservoir with DOT 3 if needed, then install the cap snug.
• Start the engine and confirm the brake pedal stays firm.
• Do a slow test drive and verify no pulling, grinding, or vibration.
• Bed-in the pads (safe road): make 8-10 moderate stops from ~40 mph to 10 mph, with 30 seconds of driving between stops to cool.
• Recheck lug nut torque after 25-50 miles using a torque wrench.

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💰 DIY vs Shop Cost

Shop Cost: $550-$900 (parts + labor)

DIY Cost: $180-$350 (parts only)

You Save: $370-$550 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-3 hours.

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🎯 Ready to get started?

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