Parts for your 2009 Holden Captiva 5-Wheel studs nuts

2009 Holden Captiva 5: Are wheel studs and nuts used?

Short answer: no. On the 2009 Holden Captiva 5 (CG, Antara-based), the wheels are secured with wheel bolts that thread directly into the hub, not with wheel studs and nuts. This setup is confirmed by technical references including the Holden CG Captiva Service Manual (MY09, Wheel & Tyre section), GM’s Electronic Parts Catalogue for CG Captiva/Opel Antara (which lists “wheel bolt” rather than “stud” and “nut”), and Opel/Vauxhall Antara TIS service information that describes refitting wheels using bolts. In practice, you’ll find a 5-stud hub with threaded holes, and each wheel is fastened by five M12 x 1.5 conical-seat bolts torqued to around 140 N·m.

Why bolts instead of studs and nuts? It’s a European GM platform choice that simplifies hub and bearing manufacturing, reduces part count, and supports hub-centric location of the wheel. The trade-off is that wheel changes can be a tad fiddlier because the wheel has to be aligned while a bolt is started by hand. A simple guide pin makes this easy.

For owners and techs looking after a Captiva 5, here are practical tips to keep things tidy and safe:

• Use the right fasteners: M12 x 1.5 wheel bolts with a 60° taper seat and 19 mm hex. Bolt length must suit the wheel design (OE alloy or steel). Avoid mixing non-OE seat styles.
• Torque matters: tighten in a criss-cross (star) pattern to about 140 N·m using a calibrated torque wrench. Recheck torque after 50–100 km, especially after tyre rotations or new wheels.
• Keep threads clean and dry: don’t oil or grease wheel bolt threads, lubrication can over-stress studs/bolts and skew torque readings. If needed, add a light smear of anti-seize to the hub centre spigot only to prevent the wheel sticking to the hub—never on the threads or cone seats.
• Inspect during servicing: check bolt threads for galling, the cone seats for pitting, and wheel seating surfaces for damage. Replace any suspect bolts.
• Wheel-off prep: clean the hub face and the wheel’s mating surface so the wheel sits flush, preventing runout and brake vibration.

If someone’s searching for “wheel studs and nuts” for this model, what they actually need are the correct wheel bolts for the Captiva 5 platform. Sticking to the OE fastener spec and torque from the Holden/GM service information keeps the SUV safe, straight, and compliant with Aussie and Kiwi workshop practice.

Popular questions about 2009 Holden Captiva 5 wheel “studs and nuts”

Does the 2009 Captiva 5 use wheel studs and nuts or wheel bolts?
It uses wheel bolts. The hub has threaded holes and each wheel is secured by five M12 x 1.5 conical-seat bolts. This is documented in the Holden CG Captiva Service Manual and the GM/Opel Antara service information.

What’s the correct wheel bolt torque for a Captiva 5?
Around 140 N·m. Tighten the bolts in a star pattern with a torque wrench, and recheck after 50–100 km of driving, particularly after tyre rotation or wheel swaps.

What bolt size and seat does the Captiva 5 require?
M12 x 1.5 thread, 60° taper (cone) seat, typically with a 19 mm hex. Ensure the bolt length matches the wheel type (OE alloy/steel). Don’t mix mag/shanked nuts or different seat styles—use the correct conical-seat bolts only.