Jeep's official E10 statement
As published on the UK government E10 checker, reproduced word for word. Checked 25 October 2026.
E10 petrol is cleared for use in the following Jeep models with petrol engines:
Jeep Cherokee (KJ) - all engines
Jeep Cherokee (XJ) - all engines
Jeep Cherokee (KL) - all engines
Jeep Commander (WH) - all engines
Jeep Compass (PK) - all engines
Jeep Compass (MX) - all engines
Jeep Grand Cherokee (WH) - all engines
Jeep Grand Cherokee (WJ) - all engines
Jeep Grand Cherokee (WK) - all engines
Jeep Patriot (PK) - all engines
Jeep Renegade (BU) - all engines
Jeep Wrangler (JK) - all engines
Jeep Wrangler (TJ) – all engines
Models not listed should continue 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 Jeep 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 Jeep? Read E10 and classic cars.
Questions about Jeep and E10
Can my Jeep use E10 petrol?
Jeep lists which petrol cars can use E10. Check your model and year in the list below.
What if I put E10 in an older Jeep?
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 Jeep?
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 Jeep?
Look for an E10 label inside the fuel filler flap, check the owner's handbook, or ask a Jeep dealer.