Which is worse — petrol in diesel or diesel in petrol?
Petrol in a diesel is generally the more damaging of the two because of the loss of lubrication in the high-pressure diesel system. Diesel in a petrol usually just stops the car running properly. Both need draining before driving.
In an emergency: don't start the engine and call 0800 170 0644. We drain the wrong fuel on-site, 24/7, 365 days a year.
Call 0800 170 0644 24/7, 365 days a year · across the UK