Liability Insurance Australia :: News
SHARE

Share this news item!

Insurer Rejects Claim Over Diesel Fluid Mix-Up

Insurer Rejects Claim Over Diesel Fluid Mix-Up

Insurer Rejects Claim Over Diesel Fluid Mix-Up?w=400

The information on this website is general in nature and does not take into account your objectives, financial situation, or needs. Consider seeking personal advice from a licensed adviser before acting on any information.

A contentious insurance claim has ended unfavourably for a motor policyholder after her husband mistakenly poured diesel exhaust fluid into her car's fuel tank.
Although the policyholder initially received assurances from a Suncorp representative that the use of AdBlue fluid wouldn't be considered improper fuelling - supposedly an excluded scenario under her policy - the claim was later denied.
This decision has sparked debate around policy definitions and customer service communication.

The policyholder argued that according to the product disclosure statement (PDS), only "incorrect fuel usage" was excluded, and as AdBlue is technically not a fuel, her claim should be valid. Additional grievances arose after alleging the insurer’s tow service inflicted further damage to her car, necessitating a new steering rack and wheel realignment.

Suncorp acknowledged the issue with its initial claim rejection, where the decision was based solely on the original PDS. However, the insurer pointed to a supplementary product disclosure statement (SPDS), which explicitly excludes coverage for damage resulting from using fluids not recommended by the vehicle's manufacturer. This key differentiation was reportedly communicated to the policyholder during her policy renewal.

The Australian Financial Complaints Authority (AFCA) sided with Suncorp, determining that the insurer did not mislead the customer about her claim status. While Suncorp admitted to referencing outdated PDS wording initially, AFCA deemed their reliance on the updated SPDS appropriate and found no obligation for the insurer to cover the incident. Additionally, AFCA found limited evidence to support the policyholder's accusations regarding damage caused by the towing service, reinforcing Suncorp's account of a winched, non-dragged vehicle recovery.

Despite these rulings, AFCA ordered Suncorp to compensate the policyholder $3000 for delay-induced inconveniences during the claim process, which left her without her vehicle for an extended period, citing the resulting undue stress and hassle.

This case highlights the importance of clear communication and understanding of policy amendments, emphasizing the role supplemental documents play during insurance assessments. Consumers are reminded to review documentation thoroughly during renewals to grasp the full scope of their insurance protections and exclusions.

Published:Wednesday, 16th Apr 2025
Author: Paige Estritori

Please Note: We do not endorse any specific products or companies. Some content is sourced from third parties, including press releases, and may not be independently verified for accuracy or completeness.

Share this news item:

Insurance News

Health Insurance Premiums to Rise by 4.41% in 2026
Health Insurance Premiums to Rise by 4.41% in 2026
11 Apr 2026: Paige Estritori
The Australian government has approved a 4.41% increase in health insurance premiums, set to take effect in 2026. This adjustment reflects the rising costs associated with healthcare services and the need to maintain the sustainability of the health insurance sector. - read more
Australian Insurers Address Premium Affordability Challenges
Australian Insurers Address Premium Affordability Challenges
11 Apr 2026: Paige Estritori
The Australian insurance sector is currently grappling with significant challenges, notably the affordability of premiums for consumers. A recent survey by Gallagher Bassett highlights that premium affordability, cybersecurity, and labour shortages are the top concerns for insurers in 2026. ([insurancenews.com.au](https://www.insurancenews.com.au/daily/industry-reshapes-priorities-amid-price-cost-pressures?utm_source=openai)) - read more
Declining Commercial Insurance Rates in Australia
Declining Commercial Insurance Rates in Australia
11 Apr 2026: Paige Estritori
The Australian commercial insurance market is witnessing a notable decline in rates, driven by intensified competition and an increase in insurer capacity. According to reports from global brokers Marsh and Aon, the Pacific region experienced a 12% reduction in commercial insurance rates during the last quarter of 2025, marking the most significant drop since early 2024. ([insurancenews.com.au](https://www.insurancenews.com.au/local/commercial-pricing-tipped-to-stay-soft?utm_source=openai)) - read more
Impact of Hailstorm Claims on Australian Insurers' Profits
Impact of Hailstorm Claims on Australian Insurers' Profits
11 Apr 2026: Paige Estritori
The Australian insurance industry has recently faced a substantial decline in profits, primarily due to a series of severe hailstorms that occurred in October and November 2025. Data from the Australian Prudential Regulation Authority (APRA) reveals that the general insurance sector reported a net profit of $132 million in the December quarter, bringing the annual total to approximately $5.8 billion. This marks a decrease from the $6.8 billion profit recorded in 2024. ([insurancenews.com.au](https://www.insurancenews.com.au/local/industry-profit-sinks-as-hail-hits-home?utm_source=openai)) - read more
Mandatory Professional Indemnity Insurance for NSW Builders by 2026
Mandatory Professional Indemnity Insurance for NSW Builders by 2026
11 Apr 2026: Paige Estritori
Registered building practitioners in New South Wales are facing a critical deadline to secure professional indemnity (PI) insurance by July 1, 2026, in accordance with the Design and Building Practitioners Act 2021. This legislation, which originally set a 2025 enforcement date, has been extended by 12 months to allow the industry additional time for preparation. - read more


Business Insurance Articles

Public Liability Insurance for Events: What Organizers Need to Consider
Public Liability Insurance for Events: What Organizers Need to Consider
Public liability insurance is a type of coverage designed to protect businesses and individuals from the financial fallout associated with claims for injury or damage caused to third parties. It is particularly crucial for event organizers, who are responsible for ensuring the safety and security of attendees, vendors, and participants. - read more
 Why Every Business Needs Public Liability Insurance
 Why Every Business Needs Public Liability Insurance
Welcome to our comprehensive guide on public liability insurance. If you run a business, you've probably heard this term thrown around quite often. But what exactly is public liability insurance? - read more
Understanding The Costs: How Much Does Public Liability Insurance Typically Cost?
Understanding The Costs: How Much Does Public Liability Insurance Typically Cost?
Public liability insurance is a crucial form of protection for both businesses and individuals, safeguarding them against potential claims for personal injury or property damage that occur as a result of their operations or services. In an increasingly litigious society, having this coverage can mean the difference between staying afloat financially and facing business closure due to unexpected claims. - read more
Proven Strategies for Slashing Your Business Liability Insurance Costs
Proven Strategies for Slashing Your Business Liability Insurance Costs
Welcome to our comprehensive guide on public liability insurance, an essential safeguard for businesses across Australia. Navigating the complexities of liability insurance can be a daunting task for many business owners, but it’s a critical component of your business protection plan. If incidents such as accidents or property damage occur, liability insurance is the barrier that stands between your business and financial calamity. - read more
Q&A: Common Questions Australian Business Owners Have About Public Liability Insurance
Q&A: Common Questions Australian Business Owners Have About Public Liability Insurance
Public liability insurance is a crucial aspect of managing risk for businesses in Australia. This type of insurance covers costs associated with claims made against a business for property damage or personal injury caused during business operations. - read more


Start Here !
Your free liability insurance quote comparison starts here!
Cover Amount:
Postcode:

All quotes are provided obligation-free by a participating broker from our national referral partner network. We respect your Privacy.


Knowledgebase
Insurance Underwriter:
An insurance company, a financial institution that sells insurance.