Parts for your 2014 Subaru Exiga-Wheel studs nuts

2014 Subaru Exiga wheel studs and nuts

Wheel studs and nuts are absolutely relevant to the 2014 Subaru Exiga. Referencing technical sources: the Subaru Exiga (YA series) Owner’s Manual mentions wheel nuts and the specified tightening procedure, the Subaru Global Service Manual shows five pressed-in hub bolts (studs) per hub with separate wheel nuts, and the Subaru FAST parts catalogue lists “hub bolt (stud)” and “wheel nut” for the Exiga. That confirms the Exiga uses studs and nuts rather than European-style wheel bolts.

On this model, the studs are pressed into the hub flange and the nuts clamp the wheel to the hub face. Their whole job is to provide even, reliable clamping so the wheel stays put through bumps, braking and cornering. Done right, they protect brake rotors from warping and keep the ride smooth. The Exiga’s setup is hub-centric, with the studs and nuts delivering the clamping force while the hub centre locates the wheel.

For servicing, clean threads and seat tapers, and tighten the nuts in a star pattern using a torque wrench. Subaru service literature calls for dry threads—no oil or anti-seize—so torque remains accurate. Typical Subaru torque is around 120 N·m, but owners should confirm the exact spec in the Exiga owner’s manual or on the vehicle’s tyre/wheel label. After wheel or tyre work, it’s smart to recheck torque after 50–100 kilometres.

• Replace studs if threads are stripped, cross-threaded, stretched, heavily rusted, or if a stud spins in the hub.
• Replace nuts if the hex is rounded, the seat is damaged, or the cap is swollen and won’t take a socket properly.
• Always match the correct 60-degree taper seat and thread pitch, mixing styles can loosen wheels.

Stud replacement on the Exiga involves removing the wheel and brake hardware for access, pressing or driving out the old stud, and pulling in a new OE-quality stud squarely through the hub flange. It’s a straightforward job for a workshop and can prevent bigger hassles like damaged hubs or vibrations. When rotating tyres, doing brake work, or after coastal driving where corrosion is common, a quick visual and feel check of stud threads and nut condition pays off. Impact guns are handy, but finishing by hand with a torque wrench keeps the clamping spot on and the studs healthy.

Popular questions

What’s the correct wheel nut torque for a 2014 Subaru Exiga?
The Exiga’s owner’s manual lists the official torque, many Subarus specify around 120 N·m. Use a star pattern and tighten on clean, dry threads only. After any wheel work, recheck torque after 50–100 kilometres to be safe.

Can it be driven with one wheel stud broken?
It’s not recommended. A missing or broken stud reduces clamping force and can lead to wheel movement or brake rotor issues. In Australia and New Zealand, it can also jeopardise roadworthiness inspections. Replace the faulty stud as soon as practical.

Does the Exiga use wheel bolts or wheel nuts?
It uses wheel studs and separate nuts. Subaru’s service manuals and parts catalogues for the YA-series Exiga show five pressed-in studs per hub with individual nuts, which makes wheel changes quick and consistent.