If you’ve ever tried to decipher Audi’s model names and found yourself scratching your head, you’re not alone. For years, Audi’s “e-tron” badge was the calling card for all things electric, but as the German marque’s line-up has exploded with new tech and fresh models, things got a bit…well, muddled.
Out with the Old: Why E-Tron Had to Go
Picture this: you’re shopping for a new Audi. There’s the A4, A6, Q5, Q8—some with e-tron badges, some without, and then a whole bunch of numbers that don’t seem to follow any logic. Audi’s recent attempt to tidy things up—by giving all electric models even numbers and all petrol or hybrid models odd numbers—was meant to make life simpler. Instead, it left many customers and dealers more confused than ever.
Let’s be honest: when you’re spending serious money on a premium car, you want the buying experience to be as smooth as the drive. Having to decode a naming system shouldn’t be part of the journey.
The New Approach: Back to Basics, But Smarter
So, Audi listened. In 2025, they officially ditched the odd/even naming experiment and went back to what works: model names that reflect the size and position in the line-up, not what’s under the bonnet. Now, both electric and combustion-powered cars can share the same familiar names, with the powertrain clearly signposted by a simple suffix.
Here’s how it looks in practice:
| Model Name | Powertrain Suffix | Example | What You’re Getting |
|---|---|---|---|
| A6 | TFSI | A6 TFSI | Petrol-powered A6 |
| A6 | E-Tron | A6 E-Tron | Fully electric A6 |
| Q5 | TFSI e | Q5 TFSI e | Plug-in hybrid Q5 |
| Q8 | TDI | Q8 TDI | Diesel-powered Q8 |
| Q8 | E-Tron | Q8 E-Tron | Fully electric Q8 |
No more mental gymnastics. If you want an electric Audi, look for “e-tron” at the end. Prefer petrol or diesel? TFSI or TDI is your signpost. Plug-in hybrid? TFSI e. It’s as clear as a sunny Adelaide day.

Why This Matters for Aussie Car Buyers
- Less Confusion, More Confidence: You can now compare electric and combustion models side-by-side, apples with apples, without needing a secret decoder ring.
- Smooth Transition to EVs: Thinking about making the jump to electric? You won’t have to learn a whole new language—just look for the e-tron badge on the Audi you already know and love.
- Choice Without Compromise: Both petrol and electric versions can live happily together in the same model family, so you get more options without the hassle.
The Bottom Line
Audi’s back-to-basics naming move isn’t just a win for clarity—it’s a nod to customers who want premium cars without the premium confusion. As more Aussies start looking at EVs, this approach makes the journey from petrol to electric as seamless as possible.
As Audi steers into this new era of clear, customer-friendly model names, the road ahead feels far less complicated for Aussie drivers. Whether you’re eyeing a petrol, hybrid or electric Audi, you’ll now find it easier than ever to choose the perfect fit for your lifestyle—no cryptic codes or confusing numbers, just straightforward choices. And remember, no matter which Audi you drive, Eblen Collision Repairs is Adelaide’s trusted destination for expert Audi repairs, keeping your pride and joy looking and performing its best for years to come.







