🔧 RAV4 - Rear Brake Pad Replacement

You’ll remove the rear wheels, swing the rear brake calipers out of the way, replace the pads (and hardware if included), then torque everything back to spec. This restores safe stopping power and prevents rotor damage from worn pads.

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

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⚠️ Safety & Precautions

• ⚠️ Work on level ground and support the RAV4 with jack stands before going under/near the wheels.
• ⚠️ Release the parking brake before starting (this RAV4 uses a drum-in-hat parking brake inside the rear rotor).
• ⚠️ Do not let the caliper hang by the brake hose—support it with a hanger.
• ⚠️ Brake dust is unhealthy—use brake cleaner, not compressed air.
• ⚠️ Watch brake fluid level while compressing pistons; overflow can damage paint.

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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
• 3/8" drive ratchet
• 1/2" drive breaker bar
• 14mm socket
• 17mm socket
• Torque wrench (10-150 ft-lb range)
• C-clamp (6" minimum) or disc brake piston compressor (specialty)
• Flathead screwdriver
• Needle-nose pliers
• Wire brush
• Bungee cord or mechanics wire
• Brake cleaner
• Shop rags
• 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
• Brake caliper slide pin grease (silicone) - Qty: 1
• Brake anti-squeal grease - Qty: 1

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📋 Before You Begin

• Park on level ground, shift to P, and place wheel chocks at the front wheels.
• Make sure the parking brake is fully released.
• Pop the hood and locate the brake fluid reservoir; keep the cap sitting loosely on top (don’t tighten it) so fluid can move as you compress pistons.
• Do one side at a time to use the other as a reference.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Loosen lug nuts and lift the rear

• Use a 21mm socket and breaker bar to loosen the rear lug nuts about 1/2 turn (don’t remove them yet).
• Use a floor jack (rated 3-ton minimum) to lift the rear at the proper jacking point.
• Set the vehicle securely on jack stands (rated 3-ton minimum).

Step 2: Remove the rear wheels

• Use the 21mm socket and ratchet to remove the lug nuts.
• Remove both rear wheels and set them aside.

Step 3: Remove the caliper mounting bolts (slide pins)

• Turn the steering wheel is not applicable for the rear; just position yourself for access.
• Locate the two caliper slide-pin bolts on the back of the rear caliper.
• Use a 14mm socket and ratchet to remove the slide-pin bolts.
• Lift the caliper off the bracket and support it with a bungee cord or mechanics wire (do not stress the hose).

Step 4: Remove old pads and hardware

• Pull the inner and outer pads out of the bracket by hand. If they’re stuck, gently pry with a flathead screwdriver.
• Remove the stainless hardware clips from the bracket using a flathead screwdriver or needle-nose pliers.
• Clean the bracket pad “lands” (where the clips sit) using brake cleaner, shop rags, and a wire brush.

Step 5: Compress the caliper piston

• Check the brake fluid reservoir level under the hood before compressing.
• Use a C-clamp (6" minimum) (a screw clamp that slowly presses the piston in) or a disc brake piston compressor (specialty) to press the piston straight back into the caliper.
• Go slowly and keep the piston square so it doesn’t bind.

Step 6: Service slide pins (recommended)

• Pull the caliper slide pins out of the bracket by hand.
• Wipe old grease off using shop rags and spray with brake cleaner.
• Apply a thin, even coat of brake caliper slide pin grease (silicone), then reinstall the pins and make sure they move smoothly.

Step 7: Install new hardware and pads

• Install the new stainless hardware clips from the hardware kit into the bracket.
• Apply a light film of brake anti-squeal grease to pad backing plates where they contact the caliper/bracket (do not get grease on pad friction material).
• Install the new inner and outer pads into the bracket.

Step 8: Reinstall caliper and torque fasteners

• Lower the caliper over the new pads.
• Reinstall the slide-pin bolts using a 14mm socket.
• Torque to 34 Nm (25 ft-lb).
• If you removed the caliper bracket (not always required): reinstall bracket bolts using a 17mm socket and torque wrench, then Torque to 88 Nm (65 ft-lb).

Step 9: Reinstall wheels and torque lug nuts

• Put the wheels back on and hand-thread the lug nuts.
• Lower the RAV4 off the jack stands using the floor jack (rated 3-ton minimum).
• Use a torque wrench (10-150 ft-lb range) and 21mm socket to tighten lug nuts in a star pattern.
• Torque to 103 Nm (76 ft-lb).

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✅ After Repair

• Before driving, pump the brake pedal 8–15 times until it feels firm (this seats the pads against the rotors).
• Re-check brake fluid level and top off only if needed (use the correct DOT brake fluid shown on the reservoir cap).
• Do a slow test drive in a safe area and confirm no pulling, grinding, or warning lights.
• Pad break-in: make 6–10 moderate stops from 30–40 mph, letting brakes cool a bit between stops. Avoid hard stops for the first 200 miles if possible.

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💰 DIY vs Shop Cost

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

DIY Cost: $40-$120 (parts only)

You Save: $130-$410 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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