🔧 CX-30 - Shock Absorber Replacement

On your CX-30, the front “shocks” are part of the front strut assemblies (shock + spring + mount), while the rear uses separate rear shocks (the spring is separate). The steps, parts list, and torque specs are different front vs rear, so I need 2 quick details to give you a correct, dealership-accurate procedure.

Difficulty Level: Intermediate | Estimated Time: 2-5 hours (depends front vs rear)

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⚠️ Safety & Precautions

• ⚠️ Never loosen a strut top nut while the spring is loaded unless using a proper spring compressor.
• ⚠️ Support the CX-30 with jack stands on solid lift points; never rely on a jack.
• ⚠️ Suspension bolts can be very tight; use controlled force to avoid slipping.

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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
• Torque wrench (20–200 Nm range)
• Socket set (8mm–21mm)
• Wrench set (8mm–21mm)
• Breaker bar (1/2")
• Pry bar
• Needle-nose pliers
• Trim clip tool
• Paint marker
• Penetrating oil
• Safety glasses
• Mechanic gloves
• Spring compressor (specialty)

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front complete strut assemblies (recommended) - Replace in pairs - Qty: 2
• Rear shock absorbers - Replace in pairs - Qty: 2
• Upper strut mounts/bearings (if reusing springs) - Qty: 2
• Strut dust boots & bump stops (if not included) - Qty: 2
• Rear shock upper/lower mounting hardware (if required) - Qty: 1 set

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📋 Before You Begin

• Park on level ground, turn the wheels straight, and set the parking brake.
• Chock the wheels that stay on the ground.
• Loosen lug nuts slightly before lifting (don’t remove yet).
• Question 1: Are you replacing front struts, rear shocks, or all four?
• Question 2: For the front, are you installing complete strut assemblies (no spring swap), or reusing your springs (requires spring compressor)?

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Reply with the two answers above

• Once you answer, I’ll generate the exact CX-30 front and/or rear procedure with the correct torque specs, tool sizes, and any “gotchas” for your AWD setup.
• Tip: Replacing in pairs keeps handling balanced.

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✅ After Repair

• Plan for a 4-wheel alignment after front strut replacement (and strongly recommended after any major suspension work).
• Road-test at low speed first; listen for clunks and confirm the steering centers normally.

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💰 DIY vs Shop Cost

Shop Cost: $700-$1,800 (parts + labor, front vs rear varies)

DIY Cost: $200-$900 (parts only, depends on struts vs shocks)

You Save: $500-$900 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-5 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.