Parts for your 2017 Holden Barina-Wheel studs nuts

2017 Holden Barina wheel studs and nuts

For the 2017 Holden Barina (TM, T300 platform), wheel studs and separate wheel nuts are indeed used, not wheel bolts. This is supported by the Holden Barina Owner’s Handbook for the model year, which details loosening and tightening “wheel nuts” during a tyre change, and by GM Service Information procedures listing “Front/Rear Wheel Stud Replacement” for the Barina/Sonic platform. That makes “wheel-studs-nuts” directly relevant to this vehicle.

On this Barina, the studs are press-fitted into the hub and the wheel is secured with matching nuts. Their job is simple but critical: clamp the wheel evenly to the hub so braking, cornering and acceleration loads are safely transferred. Good clamping force depends on clean threads, correct nut-to-wheel seating, and tightening to the specified torque.

As part of routine servicing or any wheel-off work (tyre rotation, brake pads, puncture repair), it’s smart to give the studs and nuts a quick health check. Look for damaged threads, rust pitting, stretched studs (a tell-tale is nuts that don’t hold torque), and deformed or swollen nut caps. If a nut binds or cross-threads, don’t force it—replace the affected nut and inspect the stud. Threads should be used dry unless the manufacturer specifies otherwise, and the final tighten should always be with a torque wrench rather than just a rattle gun.

When replacing a stud on the Barina, the hub usually needs to be rotated to create clearance for removal and installation from the back of the flange. A press or suitable stud installer is preferred over hammering, which can damage the hub or wheel bearing. Replace any suspect nuts at the same time, mixing old, fatigued hardware with new studs can compromise clamping.

• Basic care: keep the hub face and wheel mating surfaces clean, a light smear of anti-seize on the hub pilot ring (not on threads) helps prevent wheels sticking to the hub.
• Tightening: follow the star pattern and torque to the value in the Barina’s handbook, re-check after 50–100 km any time a wheel’s been off.
• Replace if: threads are nicked, nuts won’t run on by hand, studs show corrosion or have been overheated from driving loose.

Popular questions

Does the 2017 Holden Barina use wheel studs and nuts or wheel bolts?
It uses wheel studs and separate wheel nuts. The owner’s handbook refers to “wheel nuts” in the tyre-change section, and GM’s service procedures include wheel stud replacement for this model.

What torque should the Barina’s wheel nuts be tightened to?
Refer to the torque figure in the 2017 Barina handbook or workshop data. For small Holdens of this era, it’s typically around the 100–110 N·m range, but the correct value on the vehicle placard or in the manual should be followed. Always finish with a torque wrench in a star pattern.

Can damaged wheel studs or nuts be repaired, or should they be replaced?
Minor thread contamination can sometimes be chased with the correct die or tap, but if threads are stretched, cross-threaded, corroded, or the nut cap is deformed, replacement is the safe move. A compromised fastener won’t reliably hold torque and can lead to wheel or brake issues.