🔧 Charger - Front Brake Pad Replacement

Replacing the front brake pads restores safe stopping power and prevents grinding damage to your rotors. The basic job is: lift the front end safely, remove the pads from the calipers, compress the pistons, and install new pads with the correct hardware and lubricant.

Difficulty Level: Intermediate | Estimated Time: 1.5-3.0 hours

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⚠️ Safety & Precautions

• ⚠️ Support the car with jack stands before working underneath or removing wheels.
• ⚠️ Brakes create dust—use brake cleaner, not compressed air, to clean parts.
• ⚠️ Brake fluid can damage paint—wipe spills immediately and keep the reservoir capped.
• ⚠️ Do not let the caliper hang by the brake hose—support it with a hanger.
• ⚠️ Battery disconnect is not required for this front pad job.

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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
• 1/2" drive breaker bar
• 1/2" drive torque wrench (20-150 ft-lbs range)
• 13mm socket
• 21mm socket
• Ratchet (3/8")
• Socket extension (3" to 6")
• Flat trim tool
• C-clamp (6")
• Disc brake piston spreader (specialty)
• Pick tool
• Wire brush
• Bungee cord
• Brake parts cleaner aerosol
• 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 pad hardware kit (clips/springs) - Qty: 1
• Brake lubricant (silicone or ceramic) - Qty: 1
• Brake cleaner - Qty: 1

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📋 Before You Begin

• Park on level ground, transmission in Park, and set the parking brake.
• Chock the rear wheels with wheel chocks.
• Open the hood and locate the brake fluid reservoir. Do not remove it yet—just know where it is so you can watch the level when you compress pistons.
• Take a photo of each side before disassembly.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Loosen lug nuts and raise the front

• Use a 22mm socket with a 1/2" drive breaker bar to loosen (do not remove) the front wheel lug nuts.
• Lift the front with a floor jack (rated 3-ton minimum) and place the car on jack stands (rated 3-ton minimum) at the proper front support points.
• Remove the wheels with the 22mm socket.

Step 2: Identify which front brakes you have (standard vs Brembo)

• Look at the front caliper (the part that squeezes the rotor):
• If it’s a large fixed caliper (often red) with “Brembo” and has pad pins/spring clips across the face, follow the Brembo (fixed caliper) steps below.
• If it’s a sliding caliper without pad pins across the face, follow the Standard (sliding caliper) steps below.
• If unsure, tell me what the caliper looks like.

Step 3A: Standard (sliding caliper) - Remove the caliper

• Turn the steering wheel to give yourself room (left for right side work, right for left side work).
• Use a 13mm socket and ratchet (3/8") to remove the two caliper slide-pin bolts.
• Carefully lift the caliper off the rotor.
• Support the caliper with a bungee cord so the brake hose is not strained.

Step 4A: Standard (sliding caliper) - Remove pads and hardware

• Pull the old pads out of the bracket by hand. If stuck, use a flat trim tool to gently pry.
• Remove the stainless pad clips (hardware) from the bracket using a pick tool.
• Clean the bracket pad lands (where the clips sit) using brake parts cleaner aerosol and a wire brush.

Step 5A: Standard (sliding caliper) - Compress the caliper piston

• Check the brake fluid reservoir level under the hood. If it’s near “MAX,” remove a little fluid before compressing.
• Use a C-clamp (6") or disc brake piston spreader (specialty) to slowly push the piston back into the caliper.
• Stop if you feel extreme resistance and re-check that you’re pressing straight.
• Slow compression helps protect seals.

Step 6A: Standard (sliding caliper) - Install new hardware and pads

• Install the new stainless clips from the front pad hardware kit into the bracket by hand (use a flat trim tool if needed).
• Apply a thin film of brake lubricant where the pad ears slide in the clips (do not get lube on pad friction material).
• Install the new pads into the bracket in the same positions as removed.

Step 7A: Standard (sliding caliper) - Reinstall caliper and torque fasteners

• Place the caliper back over the new pads.
• Install the caliper slide-pin bolts using a 13mm socket and ratchet (3/8").
• Torque to 35 Nm (26 ft-lbs) using a 1/2" drive torque wrench (20-150 ft-lbs range).
• If you removed the caliper bracket: install bracket bolts with a 21mm socket and breaker bar, then Torque to 169 Nm (125 ft-lbs).

Step 3B: Brembo (fixed caliper) - Remove pad retaining hardware

• Clean the caliper face area with brake parts cleaner aerosol.
• Use a pick tool and flat trim tool to carefully remove the anti-rattle spring clip and pad retaining pins (note the exact order and orientation).
• Set pins/clip aside in a clean spot. Replace them if your hardware kit includes new pieces and yours are worn/corroded.

Step 4B: Brembo (fixed caliper) - Remove pads and spread pistons

• Slide the pads out through the caliper opening by hand. If tight, gently work them out with a flat trim tool.
• Check the brake fluid reservoir level under the hood. If it’s near “MAX,” remove a little fluid before spreading pistons.
• Use a disc brake piston spreader (specialty) to evenly push the pistons back. (A piston spreader is a tool that presses pistons back smoothly and evenly.)
• Push evenly to avoid cocking a piston.

Step 5B: Brembo (fixed caliper) - Install new pads and retaining hardware

• Clean pad contact areas with brake parts cleaner aerosol.
• Install the new pads in the same orientation as the old ones.
• Reinstall the retaining pins and anti-rattle spring in the same order using a pick tool.
• Apply a very small amount of brake lubricant only where the pads/retainers contact metal (keep lubricant off the rotor and pad friction surfaces).

Step 8: Reinstall wheels and torque lug nuts

• Install wheels and hand-thread all lug nuts.
• Lower the car off the jack stands (rated 3-ton minimum) using the floor jack (rated 3-ton minimum).
• Tighten lug nuts in a star pattern with a 22mm socket and 1/2" drive torque wrench (20-150 ft-lbs range).
• Torque to 135 Nm (100 ft-lbs).

Step 9: Seat the pads (critical)

• Before starting the engine, press the brake pedal firmly 10–15 times until it feels normal and firm.
• Re-check the brake fluid reservoir and top off only if needed.
• Spray any fingerprints/grease off rotors with brake parts cleaner aerosol.

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✅ After Repair

• With the engine running, verify the pedal feels firm and the car stops normally in your driveway.
• Do a short test drive at low speed. Listen for abnormal grinding or pulling.
• Perform gentle bedding-in: 6–10 smooth stops from 30–40 mph with cool-down between stops.
• Recheck lug nut torque after 25–50 miles using a 1/2" drive torque wrench (20-150 ft-lbs range).

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💰 DIY vs Shop Cost

Shop Cost: $250-$500 (parts + labor)

DIY Cost: $70-$220 (parts only)

You Save: $180-$280 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 1.5-2.5 hours.

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🎯 Ready to get started?

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