In a move aimed at easing cost‑of‑living pressures, the Federal Government has announced a three-month reduction in the fuel tax levy and the Heavy Vehicle Road User Charge, promising immediate relief at the bowser. 

Following a meeting of the National Cabinet on Monday 30 March 2026, the Federal Government has announced a temporary halving of the fuel excise on petrol and diesel, aimed to ease financial stress in light of the ongoing conflict in the Middle East. 

As part of the same package, the Government has confirmed a reduction of the Heavy Vehicle Road User Charge to zero, alongside releasing the National Fuel Security Plan. 

The measures are designed to provide shortterm relief for motorists and cash-flow support for businesses, primarily those with high fuel usage. However, the temporary nature of the changes means businesses, especially those claiming fuel tax credits, will need to understand how the revised arrangements apply and manage compliance through the concession period.


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How does it impact my Fuel tax credit claim? 

Unit: cents per litreFuel Excise (petrol and diesel)
Unit: cents per litre effective 1 April 2026 to 30 June 2026
Fuel tax credit Rebate – Used in heavy vehicles for travelling on public roads (i.e. GVM > 4.5t)Fuel Tax Credit Rebate for all other business uses (including off-road use)
Diesel and unleaded26.326.326.3
Blended fuels (B5, B20, E10)26.326.326.3

 

Fuel Excise and Heavy Vehicle Road User Charge – Before and After the Temporary Reduction 

MeasureFuel Excise (petrol and diesel)
Unit: cents per litre
Heavy Vehicle Road User Charge
Unit: cents per litre
Before reduction52.632.4
During reduction26.30
Change-26.3-32.4
Timing1 April 2026 to 30 June 2026 (3 months)1 April 2026 to 30 June 2026 (3 months)
Practical effectsLower cost of fuel for motorists and businessesHigher fuel tax credit rebate available for heavy vehicle operators travelling on public roads.

Although a temporary measure at this stage, it is a much needed saving for everyone, but especially businesses at the bowser.

If you need any assistance with your fuel tax credits please don’t hesitate to reach out the Theresa Myburgh at Theresa.myburgh@rsm.com.au or (08) 9261 9168 or any of your local RSM offices. 

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