Parts for your 2012 Holden Captiva 7-Wheel studs nuts

2012 Holden Captiva 7 wheel studs and nuts

Based on the Holden Captiva Owner’s Manual for CG Series II (2012), GM Service Information procedures for hub and wheel installation, and Holden electronic parts catalogues listing five stud-and-nut fasteners per wheel, the 2012 Holden Captiva 7 is fitted with wheel studs and tapered-seat wheel nuts (not wheel bolts). So yes—wheel studs and nuts are relevant to this model.

On the Captiva 7, the wheel studs are pressed into the hub and the wheel is secured with matching nuts. Their job is simple but critical: clamp the wheel evenly against the hub so the tyre tracks straight, the brake rotors run true, and the bearings aren’t loaded up the wrong way. When they’re clean and torqued correctly, they keep vibrations down and help the brakes and tyres wear evenly.

As part of regular servicing or any wheel-off work (tyres, brakes, suspension), it’s smart to give the studs and nuts a once-over. Look for damaged or flattened threads, stretched studs, rusty pitting, and nuts with chewed seats. If a nut won’t run on by hand, don’t force it with a rattle gun—bin it and replace the pair (nut and stud) if the thread’s suspect. Always start nuts by hand, snug them in a star pattern, and finish with a torque wrench to the spec in the owner’s manual. Skip lubricants or anti-seize on threads or seats unless the Holden/GM procedure specifically calls for it, because it changes clamping force.

Replacement is straightforward for a trained tech: the brake caliper and rotor come off, the broken or worn stud is pressed out of the hub flange, and a new OE-spec stud is pulled in square. It’s good practice to replace any nut that’s been over-torqued, cross-threaded, or shows seat damage. After any wheel refit, recheck nut torque after 50–100 km of driving.

• Replace studs if threads are damaged, if there’s visible necking/stretch, or after severe over-torque.
• Replace nuts with damaged seats, swollen caps, or binding threads.
• Use only the correct taper-seat nuts for Captiva 7 factory wheels to maintain proper clamping.

What wheel fasteners does a 2012 Holden Captiva 7 use?

This model uses five pressed-in wheel studs per hub with matching tapered-seat wheel nuts. It does not use wheel bolts.

How tight should the wheel nuts be, and when should they be rechecked?

Tighten using a torque wrench to the specification in the Holden owner’s manual or service data. After any wheel-off job or new tyres, recheck torque after 50–100 km. Avoid lubricating threads or seats unless a Holden/GM procedure specifies it.

When should wheel studs or nuts be replaced?

Anytime threads are damaged, nuts won’t spin on by hand, there’s visible corrosion pitting, the stud looks stretched, or a nut’s seat is deformed. If a stud snaps or a nut is cross-threaded, replace the affected hardware and inspect the rest on that hub.