Fuel tax credits can help reduce some of the cost of fuel as a business expense, but only when claims are calculated correctly and supported by proper records.
The Australian Taxation Office has warned that many businesses are still getting fuel tax credit claims wrong. Common issues include using the wrong rates, claiming for ineligible fuel use, poor record-keeping and failing to split fuel correctly between different activities.
For business owners, the goal is not just to claim as much as possible. It is to claim correctly, keep the right records and avoid problems if the ATO reviews the claim. Because eligibility and rates can depend on your specific business activities, it is important to seek advice from an accountant or registered tax professional before making a claim.
What Are Fuel Tax Credits?
Fuel tax credits provide eligible businesses with a credit for the fuel tax included in the price of fuel used in business activities. They may apply to fuel used in heavy vehicles, machinery, plant, equipment and other eligible business operations.
The amount you can claim depends on the fuel type, how the fuel is used and the fuel tax credit rate that applies at the time. Rates can change, so businesses should check the correct rate for each BAS period instead of relying on old calculations.
Tips for Maximising Your Business’s Fuel Tax Credits
Keep Accurate Fuel Records
Good records are the foundation of a correct fuel tax credit claim. Without them, it becomes difficult to prove how much fuel was used, what it was used for and which rate should apply.
Useful records may include:
- Fuel tax invoices
- Odometer readings
- Vehicle and equipment logs
- GPS or telematics reports
- Work diaries
- Job records
- Fuel usage calculations
- BAS working papers
The records should clearly support the amount claimed. If your business uses fuel across different vehicles, equipment or job types, you need a reliable way to separate each use.
Separate Eligible & Ineligible Fuel Use
One of the most common mistakes is claiming fuel tax credits for fuel use that is not eligible.
For example, fuel used in light vehicles travelling on public roads is generally not eligible for fuel tax credits. By contrast, fuel used in heavy vehicles, off-road equipment, machinery or eligible business activities may qualify, depending on the circumstances.
Businesses should carefully apportion fuel between on-road and off-road use. If one vehicle, tank or fuel account supports different activities, the calculation needs to show how the fuel was divided.
Use the Right Fuel Tax Credit Rates
Fuel tax credit rates can change during the year. When this happens, businesses need to apply the correct rate for the period in which the fuel was acquired and used.
This is especially important for businesses that prepare BAS claims using spreadsheets, recurring templates or past figures. An old rate can quickly lead to an incorrect claim.
Before lodging each BAS, check the:
- Applicable fuel tax credit rate
- Date the fuel was acquired
- Type of fuel used
- Vehicle, plant or equipment involved
- Business activity connected to the fuel use
Consider Simplified Methods
The ATO allows some businesses to use simplified methods for fuel tax credit claims. These methods can make calculations easier and reduce the risk of errors when used correctly.
For example, the basic method for heavy vehicles may provide a simpler way to calculate certain claims. Businesses may also be able to use GPS or telematics systems, provided the product has a current ATO product ruling and is used according to the ruling.
Simplified methods can be useful, but they still require proper records. The method must suit the business activity and be applied consistently.
Review Your Fuel Use Regularly
Fuel tax credit claims should not be treated as a once-a-year task. Reviewing fuel use regularly can help identify missed claims, incorrect rates, ineligible use and poor record-keeping before they become bigger issues.
This is especially useful for businesses with:
- Heavy vehicles
- Construction equipment
- Agricultural machinery
- Landscaping equipment
- Generators
- Mobile plant
- Mixed on-road and off-road fuel use
A regular review also helps if fuel prices rise and cash flow becomes tighter. Correct fuel tax credit claims can support cash flow, but they should form part of a broader finance and tax planning process.
Managing Fuel Costs & ATO Obligations
When fuel prices increase, businesses may feel pressure across cash flow, supplier payments and tax obligations. Even with fuel tax credits, the timing of BAS payments, PAYG instalments and other tax debts can create strain.
If your business is struggling to meet ATO obligations, it is important to lodge on time and seek help early. In some situations, businesses may be able to arrange a payment plan, discuss interest or penalty remission, or review PAYG instalments if taxable income has changed.
Fuel tax credits can help reduce costs, but they do not remove the need for accurate BAS reporting and timely lodgement. The rules can be complex, especially where a business uses fuel across different vehicles, equipment, worksites or on-road and off-road activities. Before lodging a claim, speak to your accountant or registered tax professional to confirm your eligibility, the correct rates and the records needed for your current situation.
Peel Finance Brokers can help business owners review funding, cash flow and finance options alongside broader business obligations. While your accountant can advise on fuel tax credit eligibility and claims, our team can help if rising fuel costs, BAS payments or business expenses are placing pressure on your cash flow. Contact us to discuss your business finance needs and plan ahead with greater confidence.
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Dip. of Management (Deacon University)
Dip. of Finance/Mortgage Broking Mgt.
Assoc. Cert. of Business (Real Estate)
Assoc. of Mort. Ind. Assoc. of Aust. (AMIAA)
Terry Boag is the founder and CEO of Peel Finance Brokers and has been providing professional and loyal service to the Mandurah and southwest area for 25 years. With a long history of financial experience, Terry is reliable and dedicated to his clients, always ensuring the highest customer service and delivering strong lender relationships.