How to Replace Rear Brake Pads on a 2016 Mitsubishi Outlander Sport (Rear Disc Brakes)
Step-by-step DIY guide with tools, parts list, torque specs, and rear caliper piston wind-back (push-and-turn) tips
How to Replace Rear Brake Pads on a 2016 Mitsubishi Outlander Sport (Rear Disc Brakes)
Step-by-step DIY guide with tools, parts list, torque specs, and rear caliper piston wind-back (push-and-turn) tips
🔧 Outlander Sport - Rear Brake Pad Replacement
You’ll remove the rear calipers, swap in new brake pads (and hardware clips if included), then reassemble and pump the brake pedal to restore a firm pedal. On your Outlander Sport, the rear caliper piston typically must be pushed in while turning because the parking brake mechanism is built into the caliper.
Difficulty Level: Intermediate | Estimated Time: 1.5-3.0 hours
Assumption: Rear brakes are disc with a cable-operated parking brake at the caliper; torque specs below are best-fit when manual data isn’t available.
⚠️ Safety & Precautions
- 🛑 Work on level ground; chock the front wheels.
- 🛑 Release the parking brake before starting (rear calipers won’t come off correctly if it’s set).
- 🛑 Support the vehicle with jack stands; never rely on a floor jack alone.
- 🛑 Do not let the caliper hang by the brake hose; it can damage the hose.
- 🛑 Avoid breathing brake dust; use brake cleaner, not compressed air.
🔧 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
- Breaker bar (1/2")
- Torque wrench (1/2" drive, 20-150 ft-lbs range)
- 21mm socket
- 14mm socket
- 17mm socket
- Ratchet (3/8")
- Wire brush
- Brake caliper piston wind-back tool (specialty)
- Bungee cord
- Flathead screwdriver
- Needle-nose pliers
- Brake cleaner spray
- Nitrile gloves
- Safety glasses
🔩 Required Parts
HowToo sells all the parts you need for this repair:
- Rear brake pad set - Qty: 1
- Rear brake pad hardware kit (clips/shims) - Qty: 1
- High-temp silicone brake grease - Qty: 1
- Brake cleaner - Qty: 1
- Rear brake rotors - Qty: 2 (optional if worn/grooved)
📋 Before You Begin
- 🧰 Put the transmission in 1st gear (manual) and turn the engine off.
- 🧰 Release the parking brake fully.
- 🧰 Crack the rear lug nuts loose 1/2 turn before lifting (use a 21mm socket and breaker bar).
- 🧰 Open the hood and locate the brake fluid reservoir; be ready to remove a little fluid if it rises when you compress pistons.
🔨 Step-by-Step Instructions
Follow these steps in order:
Step 1: Lift and secure the rear
- Chock the front wheels using wheel chocks.
- Lift the rear at a safe lift point using a floor jack (rated 3-ton minimum).
- Set the vehicle onto jack stands (rated 3-ton minimum) and gently shake-test for stability.
- Remove the rear wheels using a 21mm socket.
Step 2: Locate the rear caliper and inspect
- Look at the rear caliper, rotor, and brake hose. Use safety glasses and a flashlight if needed.
- Check rotor condition: deep grooves, heavy rust ridges, or blue heat spots usually mean new rotors are smart.
Step 3: Remove the caliper (do not remove the hose)
- Remove the two caliper slide pin bolts using a 14mm socket and ratchet (3/8").
- Lift the caliper off the bracket. If it’s stuck, gently pry with a flathead screwdriver.
- Hang the caliper from the suspension spring using a bungee cord. Never hang by the hose.
Step 4: Remove old pads and hardware
- Slide the old pads out of the bracket by hand; use needle-nose pliers if tight.
- Remove the stainless pad clips (hardware) from the bracket.
- Clean the bracket pad lands (where clips sit) using brake cleaner spray and a wire brush. Clean metal helps pads slide freely.
Step 5: Retract the rear caliper piston (push and turn)
- Remove the brake reservoir cap to reduce pressure (under the hood).
- Install a brake caliper piston wind-back tool (specialty) onto the piston.
- Turn the tool while applying gentle inward pressure until the piston fully retracts.
- Watch the brake fluid level; if it gets near “MAX,” remove a little with a clean method to prevent overflow.
- Wind-back tool: a tool that rotates and pushes the piston in.
Step 6: Grease contact points and install new hardware
- Install new pad clips from the rear brake pad hardware kit into the bracket.
- Apply a thin film of high-temp silicone brake grease to:
- The bracket pad lands (where pads slide)
- The pad backing plate ears (where they touch the clips)
- Do not get grease on pad friction material or rotor surfaces; clean mistakes with brake cleaner spray.
Step 7: Install the new pads
- Slide the new pads into the bracket by hand.
- If one pad has a wear indicator, match it the same way the old pads were installed.
Step 8: Reinstall the caliper
- Lower the caliper over the new pads.
- Reinstall the slide pin bolts using a 14mm socket.
- Torque to 25 Nm (18 ft-lbs) for the rear caliper slide pin bolts.
Step 9: (If removed) Reinstall the caliper bracket
- If you removed the bracket to replace rotors, reinstall bracket bolts using a 17mm socket.
- Torque to 90 Nm (66 ft-lbs) for the rear caliper bracket bolts.
Step 10: Reinstall wheels
- Reinstall the wheels and hand-thread lug nuts.
- Lower the vehicle off the jack stands using the floor jack (rated 3-ton minimum).
- Tighten lug nuts in a star pattern using a torque wrench (1/2" drive, 20-150 ft-lbs range).
- Torque to 100 Nm (74 ft-lbs) for wheel lug nuts.
✅ After Repair
- ✅ Pump the brake pedal 10-15 times before driving until the pedal feels firm.
- ✅ Check brake fluid level and top off only if needed (correct DOT rating per cap/owner’s manual).
- ✅ With engine running, test braking at low speed in a safe area.
- ✅ Re-apply and release the parking brake a few times to confirm normal operation.
- ✅ Pad bed-in (recommended): make 6-10 moderate stops from 30-40 mph, allowing short cool-down between stops. Avoid hard stops for 200 miles.
💰 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 1.0-1.8 hours.
🎯 Ready to get started?
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