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2018 Cadillac XT5
2017 - 2020 Cadillac XT5
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Unlock the Secrets to Replacing Your 2018 Cadillac XT5 Front Brakes

Unlock the Secrets to Replacing Your 2018 Cadillac XT5 Front Brakes

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Tools & Fluids

3 Ton
3 Ton
Floor Jack
3 Ton
3 Ton
Jack Stands
Wheel Chocks
Wheel Chocks
Safety
Safety
Glasses
Nitrile
Nitrile
Gloves
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How to Replace Front Brake Pads on a 2017-2020 Cadillac XT5 (Step-by-Step DIY Guide)

Tools, parts, safety tips, and torque specs for caliper bolts and lug nuts for a smooth brake job

How to Replace Front Brake Pads on a 2017-2020 Cadillac XT5 (Step-by-Step DIY Guide)

Tools, parts, safety tips, and torque specs for caliper bolts and lug nuts for a smooth brake job for 2017, 2018, 2019, 2020

Orion
Orion

đź”§ XT5 - Front Brake Pad Replacement

You’ll remove the front wheels, swing the front brake calipers up/off, swap the old pads for new ones, and compress the caliper pistons so everything fits back together. This restores safe stopping power and prevents metal-to-metal rotor damage when pads are worn.

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


⚠️ Safety & Precautions

  • 🛑 Support your XT5 with jack stands before working under/around the wheels.
  • 🛑 Do not press the brake pedal while a caliper is removed.
  • 🛑 Brake parts can be hot; let them cool before starting.
  • 🛑 Avoid breathing brake dust; use brake cleaner, not compressed air.
  • 🛑 Keep grease off pad/rotor friction surfaces.

đź”§ 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
  • Safety glasses
  • Nitrile gloves
  • 19mm socket
  • 1/2" breaker bar
  • 1/2" torque wrench (40-200 Nm range)
  • 3/8" torque wrench (5-60 Nm range)
  • 3/8" ratchet
  • 13mm socket
  • 18mm socket
  • Flat-blade screwdriver
  • C-clamp or brake caliper piston compressor (specialty)
  • Bungee cord or mechanic’s wire
  • Brake parts cleaner
  • Small wire brush
  • Shop towels

🔩 Required Parts

HowToo sells all the parts you need for this repair:

  • Front brake pad set - Qty: 1
  • Front brake pad hardware/clip kit - Qty: 1
  • Silicone brake lubricant - Qty: 1
  • Brake cleaner - Qty: 1

đź“‹ Before You Begin

  • đź§± Park on level ground, shift to P, and set the parking brake.
  • đź§± Place wheel chocks behind the rear tires.
  • đź§± Loosen the front wheel lug nuts 1/2 turn using a 19mm socket and breaker bar before lifting.
  • đź§± Open the hood and locate the brake fluid reservoir. Fluid may rise when compressing pistons.

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift and remove the front wheels

  • Lift the front with a floor jack (rated 3-ton minimum) and support with jack stands (rated 3-ton minimum).
  • Remove lug nuts using a 19mm socket and 3/8" ratchet or breaker bar.

Step 2: Locate the caliper and pads

  • Turn the steering wheel to give yourself room (left for right side work, right for left side work).
  • Identify the front brake caliper (the clamp over the rotor) and the caliper bracket behind it.

Step 3: Remove the caliper slide pin bolts

  • Remove the two caliper slide pin bolts using a 13mm socket and 3/8" ratchet.
  • Lift the caliper off the bracket. If it’s tight, gently pry with a flat-blade screwdriver.
  • Hang the caliper from the suspension using a bungee cord or mechanic’s wire. Never let it hang by the hose.
  • Reinstall/torque later: Torque to 38 Nm (28 ft-lbs).

Step 4: Remove the old pads and hardware clips

  • Slide the old inner and outer pads out by hand.
  • Remove the stainless hardware clips from the caliper bracket.
  • Clean the bracket pad “lands” (where clips sit) using a small wire brush and brake parts cleaner.

Step 5: Compress the caliper piston

  • Place an old pad against the piston face, then slowly compress the piston using a C-clamp or brake caliper piston compressor (specialty).
  • Check the brake fluid reservoir while compressing; remove excess if it gets too high using shop towels. Compress slowly to avoid overflow.

Step 6: Install new hardware clips and lubricate correctly

  • Install new hardware clips onto the bracket by hand.
  • Apply a thin film of silicone brake lubricant where the pad ears contact the clips.
  • Do not lubricate the pad friction material or rotor face.

Step 7: Install the new pads

  • Install the new inner and outer pads into the bracket.
  • If one pad has a wear indicator/squealer, install it in the same position as the original on that wheel.

Step 8: Reinstall the caliper

  • Lower the caliper over the new pads.
  • Install the slide pin bolts using a 13mm socket and 3/8" ratchet.
  • Final tighten with a 3/8" torque wrench (5-60 Nm range): Torque to 38 Nm (28 ft-lbs).

Step 9: Repeat on the other front wheel

  • Repeat Steps 2–8 on the other side.
  • Do one side at a time to avoid mixing parts.

Step 10: Reinstall wheels and torque lug nuts

  • Reinstall wheels and hand-thread lug nuts.
  • Lower your XT5 to the ground.
  • Torque lug nuts in a star pattern using a 1/2" torque wrench (40-200 Nm range): Torque to 190 Nm (140 ft-lbs).

âś… After Repair

  • đź§Ş Before driving, pump the brake pedal 10–15 times until it feels firm.
  • đź§Ş Check the brake fluid level and top off only if needed.
  • đź§Ş Do a slow test drive and confirm no pulling, grinding, or warning lights.
  • đź§Ş Pad bed-in (break-in): make 8–10 moderate stops from 30–35 mph, letting brakes cool a bit between stops.
  • đź§Ş Recheck lug nut torque after 25–50 miles using a 1/2" torque wrench (40-200 Nm range): Torque to 190 Nm (140 ft-lbs).

đź’° DIY vs Shop Cost

Shop Cost: $300-$550 (parts + labor)

DIY Cost: $70-$180 (parts only)

You Save: $230-$370 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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Guide for Disc Brake Pad Set replace for these Cadillac vehicles

Year Make ModelSub ModelEngineBody Style
2020 Cadillac XT5---
2019 Cadillac XT5---
2018 Cadillac XT5---
2017 Cadillac XT5---
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