Diesel mechanic salary: what you take home after tax and super
The median weekly earnings for diesel motor mechanics are not published by Jobs and Skills Australia; pay depends on the Vehicle Repair, Services and Retail Award, experience, and location.
Diesel mechanic salary: what you take home after tax and super
When you search for a diesel mechanic salary, you'll find that median weekly earnings are not published by Jobs and Skills Australia for the detailed occupation. However, the data they do provide shows that diesel motor mechanics typically work 93% full-time, averaging 46 hours per week, with a median age of 32. Pay rates are set by the Vehicle Repair, Services and Retail Award, which has minimum hourly rates above the national minimum wage. Your actual pay will depend on your employer, experience, and location.
How tax brackets change your fortnight
Your take-home pay is what lands in your bank account after income tax and the Medicare levy. The 2026–27 tax rates are:
- Up to $18,200: nil
- $18,201 to $45,000: 15c for each $1 over $18,200
- $45,001 to $135,000: $4,020 plus 30c for each $1 over $45,000
- $135,001 to $190,000: $31,020 plus 37c for each $1 over $135,000
- Over $190,000: $51,370 plus 45c for each $1 over $190,000
You also get the Low Income Tax Offset (LITO) if your taxable income is under $66,667. It can reduce your tax to zero but not below.
The Medicare levy and your pay
The Medicare levy is 2% of your taxable income. For full-time salaries, you pay the full 2%. The latest published single-person Medicare thresholds are $28,011 and $35,013. If your income is between those amounts, you pay a reduced rate (10c per $1 over $28,011). Above $35,013, the full 2% applies.
Super is not deducted from take-home
From 1 July 2026, the super guarantee is 12% of your ordinary time earnings, up to a maximum contribution base of $270,830. Super is paid on top of your salary, so it does not reduce your fortnightly take-home. If a job ad says "$80,000 plus super", your take-home is calculated on the $80,000, and super is extra.
Example using the national minimum wage
While diesel mechanic pay is higher, the national minimum wage of $26.44 per hour and $1,004.90 per week (from 1 July 2026) is a useful benchmark. If you worked 38 hours per week at that rate, your annual salary would be $52,255. After tax and Medicare, your take-home would be roughly $42,500 per year, or about $1,635 per fortnight. But remember, diesel mechanics often work more hours and earn award rates above the minimum.
What changes your fortnightly amount
Your fortnightly take-home can vary because of:
- Tax brackets: moving into a higher bracket increases the tax withheld.
- Medicare levy: full 2% applies to most full-time salaries.
- Super: not deducted, but if you salary sacrifice into super, your take-home reduces.
- Overtime and allowances: these are taxed at your marginal rate.
For a detailed breakdown of your own situation, use the Take-home pay guide or the Clearance tool. You can also check Tax and Medicare for the latest thresholds.
Where to find official pay rates
Fair Work Ombudsman provides pay guides for the Vehicle Repair, Services and Retail Award. That award covers diesel mechanics. The guide includes minimum hourly rates, allowances, and penalty rates. Your employer may pay above the award.
Jobs and Skills Australia reports that diesel motor mechanics work an average of 46 hours per week full-time. That extra time can significantly boost your gross pay and, after tax, your take-home.
Summary
A diesel mechanic salary is not a single figure. It depends on the award, your experience, and hours worked. What you take home each fortnight is your gross pay minus income tax and the Medicare levy. Super is extra. Use the official resources to estimate your own numbers.
Questions
What is the average diesel mechanic salary in Australia?
Jobs and Skills Australia does not publish median weekly earnings for diesel motor mechanics at the detailed occupation level. The occupation works an average of 46 hours per week full-time, and pay rates are set by the Vehicle Repair, Services and Retail Award. Actual earnings vary by employer, experience, and location.
How do I calculate my take-home pay as a diesel mechanic?
Start with your gross pay per fortnight. Subtract income tax using the 2026–27 resident tax rates: nil on the first $18,200, then 15c per $1 up to $45,000, and so on. Then subtract the Medicare levy of 2% (full rate applies to most full-time salaries). Finally, remember that super is paid on top of your salary, not deducted from take-home, unless your contract says otherwise.
Does super affect my fortnightly take-home pay?
Super is generally paid by your employer on top of your salary at 12% from 1 July 2026. It does not reduce the amount that reaches your bank account each fortnight. However, if your salary is quoted as 'plus super', your take-home will be lower than if the same total cost were paid as salary.