Dacia's official E10 statement
As published on the UK government E10 checker, reproduced word for word. Checked 25 October 2026.
E10 is cleared for use in all petrol driven Dacia vehicles.
Source: GOV.UK – Check if your vehicle can use E10 petrol. Contains public sector information licensed under the Open Government Licence v3.0.
If your Dacia can't use E10
Use E5, sold as super or premium unleaded. Any car that runs on unleaded can use E5. If you have already filled up with E10 by mistake, don't worry: one tank won't harm it. What to do after the wrong fuel →
Own an older or classic Dacia? Read E10 and classic cars.
Questions about Dacia and E10
Can my Dacia use E10 petrol?
Dacia says E10 is fine for all its petrol cars.
What if I put E10 in an older Dacia?
A single tank in a non-approved car will not cause damage, according to UK government advice. Fill up with E5 next time and keep using E5.
Where do I find E5 for my Dacia?
In the UK, E5 is sold as the "super" or "premium" unleaded grade (97+ octane) at most larger filling stations. Check the E5 label on the pump.
How else can I check my Dacia?
Look for an E10 label inside the fuel filler flap, check the owner's handbook, or ask a Dacia dealer.