Navigating the Stars: How Australia’s Car Safety Ratings Are Evolving
Australians take car safety seriously. When it comes to purchasing a new vehicle, the coveted five-star safety rating is a significant deciding factor for the vast majority of us. Car manufacturers are well aware of this, and these star ratings heavily influence the safety features they prioritise and the specifications they offer in our market. However, beyond the general understanding of these ratings, the intricacies of how they are determined and what they truly signify can be less clear for the average motorist.
The Australasian New Car Assessment Program (ANCAP) is the organisation responsible for issuing these vital safety ratings in Australia and New Zealand. ANCAP operates as a non-regulatory, not-for-profit entity, dedicated to testing new vehicles and publishing the results to inform consumers. Recently, ANCAP has announced a significant overhaul of its rating system, set to come into effect from 2026. This presents an opportune moment to delve into how these ratings have traditionally been calculated, what changes are on the horizon, and what this evolution means for road safety across the nation.
Understanding the Current ANCAP Rating System
ANCAP’s current rating system, which has evolved over time, assigns vehicles a score from zero to five stars. This score is derived from a comprehensive evaluation encompassing crash tests, assessments of onboard safety features, and the integrated safety technologies within the vehicle. Under the framework implemented in recent years, vehicles are rigorously assessed across four key pillars:
Adult Occupant Protection: This pillar scrutinises how effectively the vehicle’s structure safeguards the driver and passengers during common crash scenarios. Utilising sophisticated crash-test dummies equipped with sensors, ANCAP conducts a range of tests, including:
- Frontal impacts: Simulating head-on collisions.
- Side impacts: Assessing protection in collisions from the side.
- Pole crashes: Evaluating the vehicle’s resilience when impacted by a pole.
- Whiplash protection: Examining the risk of neck injuries in rear-end collisions.
- Post-crash accessibility: Determining how easily emergency services can access occupants following an accident.
Child Occupant Protection: This assessment focuses on the safety of younger passengers, evaluating how well children are protected in both front and side crashes. It also considers the effectiveness of built-in safety features, such as seatbelts and restraint systems, in supporting child occupants.
Vulnerable Road User Protection: This critical pillar investigates the risk a vehicle poses to pedestrians and cyclists. It includes tests measuring the impact of a vehicle striking a pedestrian’s head and legs on the bonnet and bumper, as well as the car’s ability to perform emergency braking to avoid such collisions.
Safety Assist: This category champions crash-avoidance technologies. It evaluates systems designed to prevent accidents, such as speed assistance, lane support systems, and autonomous emergency braking (AEB).
Vehicles are awarded a score for each of these pillars, contributing to an overall star rating. Crucially, to achieve a particular star level, a vehicle must meet minimum performance thresholds in all four pillars. This means that the final star rating is often capped by the vehicle’s performance in its weakest area.
Factors for Buyers to Consider
It’s essential for consumers to remember that a safety score reflects the standards and testing protocols in place at the time the vehicle was assessed. ANCAP updates its rating requirements every three years. This iterative process is designed to encourage manufacturers to incorporate the latest safety features and technologies into vehicles entering the Australian and New Zealand markets.
When evaluating a car, buyers should always check the date of the safety test and which specific model variant was assessed. Furthermore, the star rating itself is an abstract measure; it doesn’t guarantee that all five-star cars will perform identically in every safety aspect. Some vehicles might excel in crash protection, while others might be superior at preventing collisions or safeguarding pedestrians. For those deliberating between several top-rated vehicles, delving into the detailed pillar scores can offer a more nuanced and informative comparison than the stars alone.
The Upcoming Shift: ANCAP’s “Stages of Safety”
ANCAP is ushering in substantial changes to its rating system, moving away from the current four-pillar structure to a new framework dubbed “Stages of Safety.” This innovative approach aligns assessments with the pre-crash, during-crash, and post-crash phases of an incident.
While crash testing will remain a component of the evaluation, its role will shift from being the central construct to being one stage within a broader assessment. The new methodology places a significantly greater emphasis on features that proactively help prevent crashes from occurring in the first place. This includes a deeper dive into driver-monitoring technologies and their real-world reliability. For instance, the system will now scrutinise how effectively emergency braking can detect pedestrians in challenging conditions like nighttime or adverse weather.
The updated framework also expands the assessment of a vehicle’s internal safety features. It will analyse practical aspects such as the accessibility of key controls, evaluating whether they can be operated without navigating through complex touchscreen menus.
Moreover, increased weight will be given to the post-crash scenario. This encompasses the continued operability of electric door handles, the safe isolation of high-voltage batteries in electric vehicles, and the vehicle’s ability to automatically notify emergency services with critical crash data through systems like eCall.
What These Changes Mean for Road Safety
While ANCAP is not a statutory regulator, its influence is undeniable. The ratings profoundly shape the types of vehicles manufacturers offer in Australia and New Zealand, and consequently, the choices consumers make. Therefore, ANCAP’s evolving priorities have a direct impact on real-world road safety outcomes.
The introduction of the “Stages of Safety” framework is, by and large, a positive development. However, a potential concern arises from the broadening of the existing framework: the risk that certain areas might inadvertently receive less prominence. Vulnerable road user protection, previously a distinct and significant pillar, could see its importance diluted within a more complex system.
This is a critical consideration. Markets where safety ratings do not heavily emphasise the protection of vulnerable road users, such as the United States, often exhibit weaker incentives for manufacturers to prioritise these aspects. This is a contributing factor to the stark differences in pedestrian safety outcomes observed between the US and many other Western nations.
In recent years, Australia has unfortunately witnessed a rise in its pedestrian death rate, even as car occupant safety has improved. It is therefore imperative that our rating systems do not diminish their focus on the risks faced by those outside the vehicle. This concern is amplified by the trend towards larger and taller vehicle designs, features that have been demonstrably associated with a higher risk of injury to pedestrians and cyclists.
If safety ratings fail to clearly and prominently highlight these risks, consumers are less likely to be aware of them. This, in turn, will reduce the weight these factors carry in the overall safety score, leading manufacturers to have less incentive to address them in their vehicle designs.
While an increased focus on crash avoidance is a welcome advancement, collisions involving vulnerable road users will inevitably still occur. Consequently, their protection must continue to be a clearly visible and crucial criterion within safety ratings. An alternative approach to the current overhaul might have involved retaining the existing pillars and building upon them, perhaps by introducing a fifth pillar or expanding the current framework to incorporate “safe driving” while integrating new elements into existing categories. The ongoing evolution of ANCAP’s rating system underscores the dynamic nature of road safety and the continuous effort required to protect all road users.
