🔧 Frontier - Front Brake Pad Replacement

You’ll remove the front calipers, swap the old pads for new ones, and compress the caliper pistons so everything fits back together. This restores braking performance and prevents metal-to-metal damage to your rotors.

Difficulty Level: Intermediate | Estimated Time: 1.5-3 hours

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⚠️ Safety & Precautions

• 🧯 Support your Frontier with jack stands—never rely on a jack alone.
• 🔥 Brakes can be very hot; let them cool before starting.
• 🧤 Do not inhale brake dust; use brake cleaner, not compressed air.
• 🛑 Do not press the brake pedal with a caliper removed.
• 🧪 Watch the brake fluid level while compressing pistons—it can overflow.

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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
• 21mm socket
• Breaker bar (1/2")
• Torque wrench (10–200 ft-lbs range)
• 14mm socket
• 19mm socket
• Ratchet (3/8" or 1/2")
• C-clamp (6" minimum)
• Brake caliper hanger hook (specialty)
• Flathead screwdriver
• Wire brush
• Bungee cord
• Brake parts 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 - Qty: 1
• Brake caliper grease - Qty: 1
• Brake fluid (DOT 3) - Qty: 1 bottle

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📋 Before You Begin

• Park on level ground, shift to Park, and set the parking brake.
• Place wheel chocks behind the rear tires.
• Pop the hood and check the brake fluid level. If it’s near “MAX,” siphon a little out so it won’t overflow when you push the pistons back.
• Loosen the front lug nuts 1/2 turn before lifting the truck.

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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 (rated 3-ton minimum) to lift the front at the frame and set it on jack stands (rated 3-ton minimum).
• Remove lug nuts using a 21mm socket and ratchet, then remove both front wheels.

Step 2: Locate the caliper and remove the slide pin bolts

• Turn the steering wheel to give yourself room (left for right side, right for left side).
• On the back of the caliper, remove the two slide pin bolts using a 14mm socket and ratchet.
• Set the bolts aside where they won’t get dirty.

Step 3: Lift the caliper off and support it

• Lift the caliper off the bracket. If it’s tight, gently pry with a flathead screwdriver.
• Hang the caliper from the suspension using a brake caliper hanger hook (specialty) or bungee cord.
• Never let the caliper hang by the hose.

Step 4: Remove the old pads and hardware

• Slide the old pads out of the bracket by hand.
• Remove the pad clips (hardware) from the bracket.
• Use brake parts cleaner spray and a wire brush to clean the pad “tracks” where the clips sit.

Step 5: Compress the caliper pistons

• Place one old pad against the caliper pistons to spread the pressure.
• Use a C-clamp (6" minimum) to slowly push the pistons back until they’re fully seated.
• Check the brake fluid reservoir under the hood while compressing; remove excess if it starts to rise too high.
• Go slow to avoid damaging seals.

Step 6: Install new hardware clips and grease contact points

• Install the new clips from the Front brake pad hardware kit into the bracket by hand.
• Apply a thin film of Brake caliper grease where the pads touch the clips and where the pad backing touches the caliper/bracket (not on the pad friction material).
• Only a thin layer—no globs.

Step 7: Install the new pads

• Slide the new pads into the clips by hand. They should move freely without binding.
• If a pad is extremely tight, re-check clip seating and bracket cleanliness using brake parts cleaner spray and wire brush.

Step 8: Reinstall the caliper and torque the slide pin bolts

• Lower the caliper over the new pads.
• Install the two slide pin bolts using a 14mm socket and ratchet, then tighten with a torque wrench.
• Torque to 34 Nm (25 ft-lbs)

Step 9: Repeat on the other front wheel

• Repeat Steps 2–8 on the other front brake.
• Always replace pads on both sides.

Step 10: Reinstall wheels and torque lug nuts

• Reinstall both wheels and hand-tighten lug nuts using a 21mm socket.
• Lower the truck off the stands using the floor jack (rated 3-ton minimum).
• Tighten lug nuts in a star pattern using a torque wrench.
• Torque to 133 Nm (98 ft-lbs)

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✅ After Repair

• With the engine off, pump the brake pedal 10–15 times until it feels firm (this seats the pads).
• Check the brake fluid level and top off with Brake fluid (DOT 3) if needed.
• Do a slow test drive and confirm normal braking with no pulling or grinding.
• Pad break-in: make 8–10 gentle stops from ~30 mph to 5 mph, allowing a little cooling between stops. Avoid hard braking for the first 200 miles.

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💰 DIY vs Shop Cost

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

DIY Cost: $50-$130 (parts only)

You Save: $200-$320 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 1.5-2.0 hours.

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🎯 Ready to get started?

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