The VB Commodore arrived in the late 1970s, signifying a major transition for Holden as it downsized from the larger Kingswood and Premier models. This vehicle introduced a fresh perspective in design and engineering as Holden's inaugural 'world car'. While it retains compact size, the Commodore is anything but small on performance and style. Vehicle owners today appreciate the modern lines, sophisticated features, and fuel efficiency that still resonate with drivers. However, as these classic models age, they need dedicated care and upkeep, making loyalty and knowledge imperative for all Commodore enthusiasts.
Extensive rust (sills, wheel arches, floor pans, plenum chamber), worn suspension (especially ball joints and control arm bushes), oil leaks from engine and gearbox, failing brakes (corroded brake lines, sticking calipers), and electrical issues (wiring corrosion, faulty switches). Overheating can also be a problem if the cooling system isn't properly maintained. Interior trim is prone to cracking and fading.
Rust is the biggest WOF concern. Check all structural areas carefully. Suspension and brake components must be in good working order. Ensure all lights are functioning correctly. Significant oil leaks will result in a WOF failure. Tyres must meet legal requirements. Check seatbelts and mounting points for damage.
The VB Commodore was powered by a range of inline-six and V8 engines, offering reliable performance. However, as decades pass, age can impact these engines. Rust is a primary concern, particularly in moisture-prone areas like sills and wheel arches. Other common issues include worn suspension components — specifically ball joints and control arm bushes — which can significantly affect driving performance. Given these factors, it’s crucial to stay on top of service intervals. For example, the cooling system should be closely monitored around the 150,000km mark, prompting an inspection of the water pump, thermostat, and radiator hoses. [This naturally links to /shop/cooling]
When it comes to braking, many owners report issues like corroded brake lines and sticking calipers. Regular brake servicing can enhance safety and vehicle performance. Consider the importance of our Front and Rear Brake Service offerings — essential for ensuring your Commodore’s stopping power remains reliable. As for the oil system, oil leaks from the engine and gearbox can be symptoms of aging seals and gaskets, making regular oil service a must for longevity — don’t forget to check our Oil Service package too. Maintaining the interior is just as vital, as the trim is prone to cracking and fading. Owners looking to refresh their car can explore our car care products to keep the Commodore looking sharp.