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Scion xA 2004-2006 Alignment Caster and Camber Kit Guide

Correct your Scion xA's alignment to prevent uneven tire wear and improve handling, especially on lowered vehicles.

3 minutes to read 2004-2006 Scion xA
Difficulty
2/5
Est. Time
1.5 hrs
DIY Doable?
✅ Yes
Shop Labor
$120-$250
⚠️ Drivable, but... — Yes, but driving with bad alignment will cause rapid and uneven tire wear and can compromise handling stability.
Key Takeaways
  • The 2004-2006 Scion xA has non-adjustable front camber/caster from the factory.
  • An aftermarket alignment kit is necessary to correct camber/caster angles, especially on lowered cars.
  • Symptoms requiring a kit include uneven tire wear and the vehicle pulling to one side.
  • A professional wheel alignment is required immediately after installing the kit.
The 2004-2006 Scion xA comes from the factory with a non-adjustable front suspension for camber and caster. This means that over time, as suspension components wear or if you install lowering springs, the wheels can become misaligned. An alignment caster/camber kit consists of special eccentric bolts that replace the original upper strut bolts. These bolts allow a technician to make fine adjustments to the camber and caster angles, bringing them back into the correct specification for optimal handling and to prevent tire wear.

Is Your Scion xA Showing Signs of Poor Alignment?

If you're noticing your tires are wearing out quickly on the inner or outer edges, your steering wheel is crooked when driving straight, or the car pulls to one side, you likely have an alignment issue. For the 2004-2006 Scion xA, the factory suspension does not allow for front camber or caster adjustments. This means an alignment shop can only adjust the toe, which is often not enough to solve uneven tire wear, especially if the vehicle has been lowered or has aging suspension parts.

Common Symptoms Needing an Alignment Kit

🎬 Watch: Top 8 symptoms of a bad wheel alignment
  • Uneven Tire Wear: The most common sign. Wear on the inside edge of the front tires points to excessive negative camber.
  • Vehicle Pulling: A constant pull to the left or right can be caused by incorrect camber or caster settings.
  • Unstable Steering: A feeling of wandering or instability at highway speeds can be related to improper caster.
  • Crooked Steering Wheel: While often a toe issue, it can also indicate other alignment problems.

Choosing the Right Aftermarket Kit for Your xA

Since the Scion xA was not equipped with adjustable camber/caster from the factory, any adjustment kit will be an aftermarket part. These kits are essential for cars with modified suspension (like lowering springs) 🎬 Watch this DIY guide for installing Scion xA suspension or to compensate for slight sagging in an older chassis.

Mevotech is a common brand offering alignment solutions. Aftermarket suspension parts can have mixed reviews; some users report success with Mevotech parts, finding them to be a serviceable option for daily drivers, while others have experienced issues with longevity or fitment on other vehicle models. For a part like a camber bolt kit, which is relatively simple, the risk is generally lower than with more complex components like control arms. The key is proper installation and a professional alignment immediately after.

Pro Tip: Get a Professional Alignment

Installing a caster/camber kit is only the first step. You must have a professional four-wheel alignment performed immediately afterward. The technician will use the new bolts to adjust the angles precisely. Attempting to "eyeball" the alignment will not work and will lead to poor handling and rapid tire wear.

Known Issues, Recalls, and Service Bulletins

There are no specific recalls or Technical Service Bulletins (TSBs) for the 2004-2006 Scion xA that relate to the need for a camber/caster kit. The non-adjustable nature of the suspension is a design choice, not a defect. There was a general TSB for Toyota/Scion models from 2002-2007 regarding vehicle pulling, but it addresses diagnostic procedures rather than a specific part failure. The primary safety recall for this vehicle concerns the airbag control module and is unrelated to the suspension.

Cost of Replacing Your Alignment Kit

The cost is broken down into the parts and the labor for installation and alignment. Since an OEM adjustable kit does not exist, only aftermarket options are available.

Category Estimated Cost
New Aftermarket Kit $22 - $25
Shop Labor (Installation & Alignment) $120 - $250
Total Estimated Cost $142 - $275

Frequently Asked Questions

Do I need a camber kit if my Scion xA is at stock height?

You might. Even at stock height, suspension can sag over time due to age and mileage. If an alignment check shows your camber or caster is out of specification and cannot be corrected, this kit will be necessary to fix it.

What is Camber?

Camber is the inward or outward tilt of the top of the wheel when viewed from the front of the vehicle. Negative camber means the top of the wheel tilts inward, while positive camber means it tilts outward. Too much of either causes uneven tire wear.

What is Caster?

Caster is the angle of the steering axis when viewed from the side of the vehicle. Positive caster helps the steering wheel return to center after a turn and improves straight-line stability at high speeds.

Can I install this kit myself?

Yes, if you are comfortable working on your vehicle's suspension. The installation involves removing the upper bolt that connects the steering knuckle to the strut and replacing it with the new eccentric bolt. 🎬 See how to install camber bolts and how they work However, a professional alignment is mandatory immediately after installation.

Bad Wheel Alignment Symptoms: Signs Your Car Needs One
Bad Wheel Alignment Symptoms: Signs Your Car Needs One
TOP 8 SYMPTOMS OF A BAD WHEEL ALIGNMENT - FIXES
TOP 8 SYMPTOMS OF A BAD WHEEL ALIGNMENT - FIXES
How to Install Camber Bolts
How to Install Camber Bolts
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camber bolt install
How to Install Camber Bolts - Camber Bolts Explained! EASY Camber Bolts
How to Install Camber Bolts - Camber Bolts Explained! EASY Camber Bolts
How to Replace Front Strut Assembly 2004-2006 Scion xB
How to Replace Front Strut Assembly 2004-2006 Scion xB
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How to install Scion XA suspension DIY Season 2
Scion XA Struts Replacement
Scion XA Struts Replacement

Technical Specifications

Typically provides a range of +/- 1.75 degrees of adjustment for camber and/or caster.

Wrenchy
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.

Year Coverage
This article covers the Alignment Caster / Camber Kit for:
  • Scion xA: 200420052006
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