The factory-recommended tire size for the 2024 Subaru Forester in the US market is 225/60R17. This specification comes from the Subaru owner manual and driver-side door-jamb placard for vehicles homologated in US. Using the correct size keeps the speedometer within legal tolerance, preserves ABS and stability-control calibration, and maintains the load capacity Subaru engineers rated for the Forester platform.

On most 2024 Subaru Forester trims sold in US, cold tire pressure should be 33 PSI — measured before driving or after the vehicle has sat at least three hours. Check monthly and before motorway trips. The Forester suspension is tuned around 225/60R17 rolling diameter; incorrect pressure changes ride height slightly and can affect camber wear patterns on the Subaru front end.

Factory tire fitment for the Subaru Forester

Base Forester trims in US typically ship with 225/60R17 on all four corners. Sport or AWD variants of the Subaru Forester may add staggered widths — compare your placard to this table before buying replacements. If your Forester has a space-saver spare, it is not interchangeable for long-term use; replace the full-size 225/60R17 as soon as possible.

Rotation schedule for Subaru Forester owners

Subaru recommends rotating tires every 5,000–7,500 miles (8,000–12,000 km) on the Forester unless directional tread patterns or staggered sizes prevent a full cross-pattern. After rotation, reset TPMS if your 2024 Forester displays per-corner pressures. Uneven wear on a Forester often indicates alignment issues worth checking at a Subaru specialist.

When to replace tires on a Forester

Replace at 2/32 inch (1.6 mm) tread depth or after six years from manufacture date, whichever comes first — heat cycles in US age rubber even on low-mileage Forester cars. Cracks in the sidewall, bulges, or vibration above 50 mph mean stop driving and inspect immediately.

Plus-sizing and alternative sizes

Some Forester owners upgrade to a plus-one wheel while keeping overall diameter within ±3% of 225/60R17. Wider contact patches can sharpen turn-in but may increase road noise on US coarse asphalt. Never fit a smaller diameter wheel that clears the Subaru brake calipers on your trim.

Winter and all-season options in US

If US sees regular ice or snow, a dedicated winter tire in 225/60R17 or an approved narrow alternative on steel wheels improves braking distances. All-season 225/60R17 tyres suit mild climates; swap before temperature consistently drops below 7°C if you rely on summer-compound rubber.

Load index, speed rating, and legal compliance

Match or exceed the load index and speed rating on the OEM 225/60R17 sidewall. Under-rated tires on a loaded Subaru Forester — five passengers plus luggage — risk blowouts at motorway speeds. NHTSA vPIC may require minimum tread depth checks during periodic inspection.

TPMS notes for 2024 Subaru Forester

After any tire service, drive 10–15 minutes so the Forester TPMS relearns. Persistent warnings with correct cold pressure of 33 PSI may indicate a failed sensor — common after tire shop damage. Subaru dealers can relearn sensors with factory tools if aftermarket tires are installed.

Buying 225/60R17 tires for your Forester

Compare UTQG treadwear ratings when shopping for 225/60R17 replacements. Subaru does not require OEM-brand rubber, but 225/60R17 specifications must match placard load and speed codes. Keep a record of installation date and mileage to maintain resale documentation for your Forester.

Subaru Forester owner checklist (US)

Before any long trip in your 2024 Forester, verify all four 225/60R17 tires are at 33 PSI, inspect for nails or screws, and confirm the spare (if equipped) holds pressure. Store Subaru wheel lock key and jack kit where you can reach them without unloading the boot. After hitting a pothole, check for bent wheels or vibration that would indicate tire or alignment damage on your Forester.

Trim-specific notes (Subaru Forester, 225/60R17)

This Forester uses the same 225/60R17 on all corners, simplifying rotation and spare matching. Towing packages on the Subaru Forester may require higher load-index 225/60R17 rubber — check placard after installing a hitch. Hybrid or EV Forester variants are heavier; confirm load index meets gross axle weight rating for US.

US compliance for the Subaru Forester

All 2024 Subaru Forester vehicles sold in the United States must meet FMVSS 139 tire performance standards. NHTSA's TREAD Act requires a working TPMS on every Forester. Before buying replacement 225/60R17 rubber, confirm the DOT date code is under six years old and the load index meets or exceeds the placard on your Subaru.

State inspection programs in California, Texas, and Pennsylvania check tread depth on tires during emissions or safety tests. If your Forester was imported or rebuilt, re-verify 225/60R17 fitment with a dealer — grey-market conversions sometimes use non-OEM wheel offsets that rub on full lock.