🔧 Wrangler - Rear Brake Pad Replacement

On your Wrangler, the rear brake pads clamp the rear rotors to slow the vehicle. Replacing worn pads restores braking power and prevents rotor damage and noise.

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

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⚠️ Safety & Precautions

• ⚠️ Work on level ground and chock the front wheels before lifting the rear.
• ⚠️ Support the rear axle with jack stands; never rely on a floor jack alone.
• ⚠️ Do not inhale brake dust; use brake cleaner and avoid compressed air.
• ⚠️ Do not press the brake pedal with the caliper removed.
• ⚠️ If brake fluid is near MAX, compressing pistons can overflow; monitor 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
• Lug wrench or 19mm socket
• Ratchet (3/8" drive)
• 13mm socket
• 21mm socket
• Breaker bar (1/2" drive)
• Torque wrench (10-200 ft-lbs)
• C-clamp or disc brake piston compressor (specialty)
• Flat-blade screwdriver
• Bungee cord
• Brake parts cleaner spray
• Wire brush
• Nitrile gloves
• Safety glasses

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Rear brake pad set - Qty: 1
• Rear brake pad hardware kit - Qty: 1
• High-temp silicone brake grease - Qty: 1
• Brake fluid (DOT 3) - Qty: 1 bottle

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📋 Before You Begin

• Park on level ground, shift to P, and set the parking brake.
• Chock both front wheels with wheel chocks.
• Crack the rear lug nuts loose slightly using a lug wrench or 19mm socket before lifting.
• Open the hood and locate the brake fluid reservoir; leave the cap seated but not tightly locked so pressure can vent while compressing pistons.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift and support the rear

• Lift the rear using a floor jack (rated 3-ton minimum) under the rear axle housing.
• Place jack stands (rated 3-ton minimum) under the axle tubes and lower the axle onto the stands.
• Confirm stability by gently rocking the vehicle before you work.

Step 2: Remove both rear wheels

• Remove lug nuts with a lug wrench or 19mm socket, then remove both rear wheels.
• Doing both sides helps compare parts.

Step 3: Remove the rear caliper from the bracket

• Find the rear brake caliper (the clamp that squeezes the rotor).
• Remove the two caliper slide bolts using a 13mm socket.
• Lift the caliper off the pads and rotor, then hang it from the suspension using a bungee cord.
• Do not let the caliper hang by the brake hose.

Step 4: Remove the old pads and hardware

• Slide the old pads out of the bracket by hand; use a flat-blade screwdriver gently if they’re stuck.
• Remove the pad abutment clips (hardware) from the bracket.
• Clean the bracket pad contact areas using brake parts cleaner spray and a wire brush.

Step 5: Remove and service the slide pins

• Pull the caliper slide pins out by hand (they’re the two smooth pins the caliper moves on).
• Wipe them clean and apply a thin coat of high-temp silicone brake grease.
• Reinsert the pins and confirm they move smoothly.

Step 6: Install new hardware clips

• Install the new abutment clips from the rear brake pad hardware kit into the bracket by hand.
• Apply a very light film of high-temp silicone brake grease where the pad “ears” contact the clips.

Step 7: Compress the caliper piston

• Position the old inner pad against the piston, then compress the piston slowly using a C-clamp or disc brake piston compressor (specialty).
• Go slowly and watch the brake fluid reservoir as the level rises.
• Slow compression helps avoid seal damage.

Step 8: Install the new rear pads

• Install the new pads into the bracket by hand.
• If your pad set includes an inboard pad with a clip, install that clipped pad on the piston side.
• Make sure the pads slide freely in the hardware clips (no binding).

Step 9: Reinstall the caliper

• Place the caliper over the new pads.
• Install and tighten the caliper slide bolts using a 13mm socket.
• Torque to 35 Nm (26 ft-lbs) using a torque wrench (10-200 ft-lbs).

Step 10: Repeat on the other rear side

• Repeat Steps 3-9 on the opposite rear wheel.

Step 11: Reinstall wheels and torque lug nuts

• Reinstall both rear wheels and hand-thread the lug nuts.
• Lower the vehicle off the jack stands (rated 3-ton minimum) using the floor jack (rated 3-ton minimum).
• Tighten lug nuts in a star pattern using a torque wrench (10-200 ft-lbs).
• Torque to 130 Nm (96 ft-lbs).

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✅ After Repair

• With the engine off, pump the brake pedal 8-12 times until it feels firm.
• Check brake fluid level and top off with DOT 3 if needed.
• Start the engine and confirm the pedal stays firm.
• Test at low speed first; verify no pulling, grinding, or warning lights.
• Bed-in the pads: make 6-10 moderate stops from ~40 km/h to ~10 km/h, allowing short cool-down between stops.

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💰 DIY vs Shop Cost

Shop Cost: ₹6,000-₹12,000 (parts + labor)

DIY Cost: ₹2,500-₹6,500 (parts only)

You Save: ₹3,500-₹5,500 by doing it yourself!

Panipat-area labor rates vary; many shops run ~₹800-₹1,500/hour. This repair takes a shop approximately 1.0-1.8 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.