Parts for your 2017 Holden Commodore

2017 Holden Commodore: easy-going performance with straightforward upkeep

This 2017 Holden Commodore brings that familiar Aussie blend of comfort, grunt, and day-to-day practicality. Whether it’s a family runabout or a weekend tourer, it feels planted on open roads and city streets alike. With sedan and Sportwagon options, plus punchy V6s and the legendary LS3 V8 in SS models, it’s a proper driver’s car under the bonnet and a roomy cruiser in the cabin. Genuine and quality aftermarket parts are widely available, so keeping it tidy doesn’t cost the earth.

Maintenance is refreshingly simple if the logbook is followed. Most owners stick to 10,000–15,000 km or 12‑month services, using the correct grade engine oil and a fresh filter. A quick check of common wear items goes a long way—tyres, brakes, and fluids—and the Commodore rewards that bit of routine care with quiet, confident motoring. It’s also smart to keep an eye on software updates and any campaign checks for smooth running and better fuel economy.

• Engine care: quality oil, fresh air and cabin filters, and timely spark plugs (V6 and LS3 V8 have timing chains, not belts).
• Stopping power: inspect pads and rotors, flush brake fluid every two years.
• Ride and handling: rotate tyres, align every 10,000 km, and watch suspension bushes.
• Cooling and driveline: coolant on schedule, auto transmission fluid per handbook and usage.
• Everyday reliability: battery health, wiper condition, and lights under the bonnet and boot.

Looked after this way, a 2017 Holden Commodore stays tight, quiet, and ready for the next long Kiwi or Aussie road trip.

How often should a 2017 Holden Commodore be serviced?

Most owners stick to 10,000–15,000 km or 12 months, whichever comes first. If it tows, idles in traffic, or sees hot conditions, aim for the shorter interval and keep fluids fresh.

What fuel and oil should it use?

V6 models run fine on 91–95 RON, while the LS3 V8 prefers 98 RON for best performance. Use the handbook‑specified full‑synthetic oil grade, many choose a quality 5W‑30 or 5W‑40 meeting the required spec.

Does it have a timing belt or chain?

Both the V6 and LS3 V8 use timing chains. They’re designed for long service life, regular oil changes help keep chain components healthy.