Parts for your 2017 Subaru Forester-Wheel studs nuts

2017 Subaru Forester wheel studs and nuts

Yes, the 2017 Subaru Forester runs conventional wheel studs and nuts (not wheel bolts). This is clear from Subaru’s own technical literature: the 2017 Forester Owner’s Manual specifies a wheel nut tightening sequence and torque, and the Subaru service manual details press-in hub studs. Aftermarket catalogues for OE-spec parts also list M12 x 1.25 wheel studs and matching tapered-seat nuts for this model. So wheel studs and nuts are absolutely relevant for servicing and repairs on a 2017 Forester.

On this Forester, five press-in studs on each hub accept matching tapered (conical-seat) wheel nuts to clamp the wheel to the hub. That clamping force is what keeps the wheel centred and secure while driving, braking, and cornering. Correct torque and clean, undamaged threads matter more than anything else.

For everyday servicing, wheel nuts should be tightened in a star pattern to 120 N·m (dry, not lubricated). Subaru’s torque spec assumes clean, dry threads—avoid anti-seize or oils on studs or nuts, as lubrication can over-stretch studs and skew torque readings. If the wheel sticks to the hub, a tiny smear of anti-seize on the hub centre spigot (not the studs) helps prevent corrosion bonding.

• Inspect during every tyre rotation or brake job: look for rust swelling, cross-threading, flattened cone seats, or studs that turn with the nut.
• Start nuts by hand, don’t gun them on. Use an impact only for removal and finalise tightening with a torque wrench.
• Re-check torque after 50–100 km whenever wheels have been off.
• Use the correct nuts: 60° tapered-seat, M12 x 1.25 thread for OE wheels. Mixing seat styles (e.g., mag/flat seat) can damage wheels.

Replace any stud that’s stretched, stripped, or broken, and any nut with damaged threads or deformed seats. Press-in studs are replaced from the rear of the hub, many techs pull the new stud into place using a sacrificial nut and washers while supporting the hub face. If several studs are damaged, it’s smart to renew the set on that hub to keep clamping even.

Done right, a fresh set of wheel studs and nuts restores proper clamping force, reduces vibration and brake pulsation complaints, and keeps the Forester safe on Aussie and Kiwi roads.

What is the correct wheel nut torque for a 2017 Subaru Forester?

The correct torque is 120 N·m on clean, dry threads. Tighten the five nuts in a star pattern and bring the wheel up evenly against the hub.

After any wheel removal, drive 50–100 km and re-check torque. Avoid lubricants on studs or nuts, as Subaru’s spec is for dry assembly.

How can someone tell if a wheel stud or nut needs replacing?

Look for chewed or flattened cone seats on the nuts, visible thread damage, seized or spinning studs, and any stud that won’t hold torque or has been over-tightened.

If a nut goes on tight from the first thread, don’t force it—replace the nut and inspect the stud. Any broken or stretched stud should be renewed immediately.

Can anti-seize be used on Subaru wheel studs?

No. Subaru’s torque values assume dry threads, using anti-seize or oil can lead to over-torque and stud stretch or failure.

If wheels stick to the hub, apply a light smear of anti-seize to the hub centre spigot only—keep it off the studs, nuts, and brake surfaces.