Australian Casualty Co Ltd v Federico

Australian Casualty Co Ltd (the insurer) appealed to the High Court of Australia from a judgment of the Supreme Court of New South Wales. The dispute concerned the insurer's liability under a motor vehicle insurance policy to indemnify the respondent, Mr Federico, for damages he suffered when his vehicle was struck by a stolen vehicle. The insurer argued that the policy did not cover damage caused by a vehicle that was stolen at the time of the accident.

The High Court was required to determine whether the policy of insurance issued by the appellant to the respondent covered damage caused by a vehicle that had been stolen from its lawful owner at the time of the collision. Specifically, the Court had to interpret the terms of the policy, particularly the definition of "uninsured motor vehicle," and consider whether a stolen vehicle fell within that definition, thereby excluding coverage.

The Court held that the policy did not exclude coverage for damage caused by a stolen vehicle. Gibbs C.J. and Wilson J. reasoned that the policy's wording, which defined an "uninsured motor vehicle" as one for which compulsory third-party insurance was not in force, did not encompass a stolen vehicle. They emphasised that the absence of compulsory insurance was the critical factor for exclusion, not the circumstances under which the vehicle came to be driven. Brennan, Deane and Dawson JJ concurred, finding that the policy's language was clear and did not support the insurer's interpretation. They concluded that the stolen vehicle was not an "uninsured motor vehicle" as defined by the policy, and therefore the insurer was liable to indemnify Mr Federico.