2023 Subaru Crosstrek — Wheel Alignment Specifications

Quick reference

Notes:

• Alignment specifications can vary based on trim, wheel/tire size, options, and market. Always verify by VIN in Subaru’s service manual or a current alignment machine database (Hunter/John Bean/Snap-on) before making adjustments.
• SAI and Included Angle are diagnostic values used to screen for bent or shifted components; they are not directly adjustable.

Adjustability

Front axle (MacPherson strut):

• Toe: Factory-adjustable via the tie rod ends on both sides. This is the primary front adjustment.
• Camber: Factory-adjustable. Subaru equips the Crosstrek’s front struts with an eccentric (cam) bolt at the strut-to-knuckle interface on at least one of the two mounting holes, allowing a limited camber window. If additional correction is needed beyond the OEM range (collision damage, ride-height changes, or cross-camber concerns), aftermarket cam bolts can provide more movement.
• Caster: Not factory-adjustable. Caster changes typically indicate bent control arms, a shifted subframe, or collision-related deformation. Caster can only be altered with specialized offset bushings, slotted subframe mounts, or aftermarket control arms.
• SAI/Included Angle: Not adjustable. Out-of-spec readings point to bent struts, knuckles, or control arms.

Rear axle (double-wishbone/multi-link):

• Toe: Factory-adjustable via an eccentric toe cam at a lateral link. Thrust angle is set by achieving correct and balanced rear toe side-to-side.
• Camber: Not factory-adjustable on most 2023 Crosstrek trims. If rear camber is out of range, correction typically requires aftermarket adjustable upper/lower links or camber bushings designed for the Crosstrek platform.
• Caster/SAI: Not applicable at the rear.

Recommended adjustment hardware

When factory adjustment is insufficient, or when collision/settlement has pushed readings outside the OEM window, these solutions are commonly used on the 2023 Crosstrek:

• Front camber range increase: 14 mm “crash”/cam bolts for the strut-to-knuckle joint (e.g., SPC Performance camber bolts sized for Subaru MacPherson struts). Installing a second cam bolt in the non-eccentric hole can add usable range; follow torque specs and orientation marks carefully.
• Rear camber correction: Adjustable rear control arms or camber links specific to Subaru Impreza/Crosstrek chassis. Quality brands offer sealed-bushing or spherical-joint options; choose based on NVH tolerance and longevity goals.
• Rear toe hardware service: New OE eccentric toe bolts/cams and washers if the originals are seized. Rust-belt cars often require cutting the cam and replacing associated bushings.
• Subframe centering kits: If cross-caster or cross-camber cannot be balanced due to a slightly shifted front subframe, some collision-oriented kits allow minute lateral repositioning. Use only when OEM procedures direct or after verifying frame dimensions.

Always verify part fitment by year, model code, and trim, and re-torque all fasteners at ride height.

Symptoms of bad alignment

• Inside shoulder wear: Often excessive negative camber and/or toe-out. Tread blocks may show feathering from the inside toward the center.
• Outside shoulder wear: Excessive positive camber and/or toe-in. Common after curb strikes that bend a control arm or knuckle.
• Saw-tooth/heel-toe wear across the tread: Toe error (either direction). Accelerated, noisy wear that persists even after rotation.
• Pull or drift: Cross-camber or cross-caster imbalance, or a radial tire pull. Confirm by cross-rotating front tires to rule out tire conicity before chasing angles.
• Off-center steering wheel: Incorrect thrust angle or unequal front toe side-to-side. Often tied to rear toe misadjustment.
• Vehicle “dog-tracking”: Thrust angle not aligned with vehicle centerline, typically due to rear toe error or collision damage.

Addressing these conditions promptly protects tires and restores straight-line stability and braking performance.

When to align

• After replacing tires, wheels, struts/shocks, springs, control arms, tie rods, ball joints, bushings, knuckles, or wheel bearings.
• After any impact (pothole, curb, off-road obstacle), even if there’s no obvious damage.
• After changes to ride height (lift kits, spring spacers) or added load (racks, gear) that alters cross-weights.
• If the steering wheel is off-center, the vehicle pulls, or irregular tire wear appears.
• As preventive maintenance: check annually or every 12,000–15,000 miles, especially with severe roads.

Typical alignment cost

• Four-wheel alignment (inspection + adjustments where factory-provided): typically $120–180 in most markets.
• Seized adjustment hardware, subframe shifts, or collision-related corrections can add labor. Rear toe cam bolt replacement, for example, may push total labor into the $200–350+ range depending on corrosion.
• Aftermarket kit installation (cam bolts or adjustable arms) is additional and usually requires a follow-up alignment.

Pricing varies by region and shop equipment. Choose a facility with modern, calibrated alignment machines and Subaru experience.

Find a trusted alignment shop on Repairius.