2015 Subaru Forester Wheel Alignment Specifications

Quick reference

Adjustability

On the 2015 Subaru Forester, the primary adjustable alignment angles from the factory are front total toe and rear total toe. These adjustments are typically made via tie rod ends (front) and eccentric bolts (rear).

• Front Camber & Caster: From the factory, front camber and caster are generally non-adjustable. Minor adjustments might be possible by shifting the subframe or using specialized crash bolts that offer a small degree of correction. For significant changes, aftermarket camber bolts or adjustable upper mounts would be required.

• Rear Camber: Rear camber is also largely non-adjustable from the factory on the 2015 Forester. While there might be some minor play in mounting points, achieving significant camber correction typically necessitates aftermarket eccentric bushings or adjustable control arms.

Recommended adjustment hardware

Given the limited factory adjustability for camber and caster on the 2015 Subaru Forester, if you require correction beyond minor spec variances (e.g., after suspension modifications, accident repair, or to achieve custom handling characteristics), you may need aftermarket hardware:

• Front Camber/Caster: Camber bolts (sometimes referred to as crash bolts) can provide a small range of adjustment. For more significant changes, adjustable strut top mounts are available from various aftermarket manufacturers.
• Rear Camber: Aftermarket adjustable control arms or eccentric bushings are typically used to correct rear camber.

Always ensure that any aftermarket parts are installed by a qualified technician to maintain vehicle safety and proper operation.

Symptoms of bad alignment

A misaligned 2015 Subaru Forester can exhibit several noticeable symptoms that impact driving safety, tire longevity, and fuel efficiency. Pay attention to these common indicators:

• Uneven Tire Wear: This is one of the most common and clear signs of an alignment issue.
  • Feathering: If the tire tread blocks are worn smooth on one side and sharp on the other (feeling like a saw tooth edge when you run your hand across it), this often indicates incorrect toe settings.
  • Camber Wear: Excessive positive or negative camber can cause wear on one edge of the tire – either the outer edge (positive camber) or the inner edge (negative camber).
  • Cupping/Scalloping: While often associated with worn suspension components, irregular areas of wear (like scooped-out sections) can sometimes be exacerbated by alignment issues.
• Vehicle Pulling or Drifting: If your Forester consistently pulls to one side when driving on a flat, straight road, it's a strong indicator of an alignment problem, often related to camber or caster differences between the front wheels, or thrust angle issues.
• Steering Wheel Not Centered: If the steering wheel is off-center when driving straight, but the vehicle doesn't necessarily pull, this usually points to an issue with toe adjustment.
• Loose or Wandering Steering: A vehicle that feels "loose" or difficult to keep in a straight line, requiring constant small steering corrections, can be a symptom of incorrect toe or caster settings.
• Squealing Tires: While often a sign of aggressive driving, tires that squeal during normal turns can sometimes indicate excessive toe in or toe out.

When to align

It's crucial to have your 2015 Subaru Forester's wheel alignment checked and adjusted in these situations:

• After Suspension or Steering Component Replacement: Any time components like tie rods, control arms, ball joints, struts, or steering racks are replaced, an alignment is mandatory.
• After Installing New Tires: While new tires don't directly cause misalignment, an alignment ensures you get the maximum life and performance out of your investment.
• After an Accident or Hitting a Large Pothole/Curb: Significant impacts can easily knock your alignment out of specification.
• If You Notice Alignment Symptoms: Don't wait if you observe any of the issues mentioned above.
• Periodically (e.g., Every 12-15,000 Miles or Annually): Even without obvious symptoms, alignment can drift over time due to normal wear and tear and road conditions. Regular checks can catch minor issues before they become major problems.

Typical alignment cost

The cost of a wheel alignment for a 2015 Subaru Forester typically ranges from $100 to $180, depending on your location, the shop, and whether a two-wheel or four-wheel alignment is performed. Some shops offer lifetime alignment packages, which can be a good value if you plan to keep your vehicle for an extended period or frequently encounter conditions that necessitate alignments.

Find a trusted alignment shop on Repairius.