Isuzu's official E10 statement
As published on the UK government E10 checker, reproduced word for word. Checked 25 October 2026.
No information is available about this brand. Please consult your dealer, the manual or the fuel filler flap for relevant information. When in doubt, it is recommended to use E5 petrol.
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 Isuzu 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 Isuzu? Read E10 and classic cars.
Questions about Isuzu and E10
Can my Isuzu use E10 petrol?
Isuzu has not published E10 data for the UK checker. Use E5 unless your manual or fuel flap says E10 is fine.
What if I put E10 in an older Isuzu?
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 Isuzu?
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 Isuzu?
Look for an E10 label inside the fuel filler flap, check the owner's handbook, or ask a Isuzu dealer.