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2018 Kia Sportage
2018 Kia Sportage
SX Turbo - Inline 4 2.0L
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2018 Kia Sportage shock replacement. #Repairs #DIY #homemadetools

2018 Kia Sportage shock replacement. #Repairs #DIY #homemadetools

Suggested Parts

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Tools & Fluids

3 Ton
3 Ton
Floor Jack
3 Ton
3 Ton
Jack Stands
Wheel Chocks
Wheel Chocks
21mm
21mm
Socket
or (13/16")
1/2
1/2
Breaker Bar
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How to Replace Front Struts and Rear Shock Absorbers on a 2018 Kia Sportage

Step-by-step suspension replacement with required tools, parts list, safety tips, and alignment notes

How to Replace Front Struts and Rear Shock Absorbers on a 2018 Kia Sportage

Step-by-step suspension replacement with required tools, parts list, safety tips, and alignment notes

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Orion Logo White

🔧 Sportage - Shock Absorber/Strut Replacement

On your Sportage, the front suspension uses struts (shock + spring as one unit) and the rear uses shock absorbers (separate from the spring). The steps, tools, and torque specs are different front vs rear, so I want to aim you at the right procedure.

Difficulty Level: Intermediate | Estimated Time: Front: 3-5 hours (pair) / Rear: 1.5-3 hours (pair)


⚠️ Safety & Precautions

  • ⚠️ Never loosen the center nut on a front strut unless the spring is safely compressed.
  • ⚠️ Support the vehicle with jack stands; never rely on a floor jack alone.
  • ⚠️ Keep hands clear of suspension pinch points while raising/lowering the control arm.

🔧 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 nut socket (21mm)
  • Breaker bar (1/2")
  • Torque wrench (20–200 ft-lbs range)
  • Socket set (10mm–22mm, 1/2")
  • Wrench set (10mm–22mm)
  • Pry bar (24")
  • Hammer (2 lb)
  • Punch set
  • Penetrating oil
  • Paint marker
  • Needle-nose pliers
  • Spring compressor (external type) (specialty)
  • Safety glasses
  • Mechanic gloves

🔩 Required Parts

HowToo sells all the parts you need for this repair:

  • Front strut assemblies (quick-struts) - Replace in pairs - Qty: 2
  • Rear shock absorbers - Replace in pairs - Qty: 2
  • Front strut mount/bearing kit - If reusing springs - Qty: 2
  • Self-locking suspension nuts/bolts - If specified for one-time use - Qty: 1 set

📋 Before You Begin

  • Park on level ground, steering straight, and set the parking brake.
  • Chock the wheels that stay on the ground.
  • Loosen lug nuts with a 21mm socket before lifting.
  • “Strut” = shock + spring assembly. A spring stores a lot of energy, so we either use a quick-strut (pre-assembled) or a spring compressor (a clamp tool that compresses the spring).

🔨 Step-by-Step Instructions

Follow these steps in order:

Before I list the exact steps + torque specs, answer these 2 quick questions:

  • Are you replacing the front struts, the rear shocks, or all four?
  • Are you installing quick-struts (complete assemblies) up front, or reusing your original springs (requires the spring compressor)?

✅ After Repair

  • Plan on a 4-wheel alignment if you replace the front struts.
  • Re-check lug nut torque after 25–50 miles.

💰 DIY vs Shop Cost

Shop Cost: $900-$2,200 (parts + labor)

DIY Cost: $250-$900 (parts only)

You Save: $650-$1,300 by doing it yourself!

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


🎯 Ready to get started?

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