--- title: What Now? Petrol in a Diesel Car Gibraltar canonical: https://www.petrolinadieselcar.co.uk/petrol-in-diesel/gibraltar-kent/ location: Gibraltar county: Kent latitude: 51.107800 longitude: 1.152130 service: Petrol in a Diesel Car updated: 2026-10-15 --- # The Next Steps, in Order: Petrol in a Diesel Car in Gibraltar Whatever you do, don't switch the engine on, even for a moment, to move the vehicle. Pause; leave the vehicle off. Cleared then flushed, just where it sits: that is normally all an unrun diesel with petrol in it needs. Whether it stays that simple rests on the minutes to come more than on anything else. What follows is the sequence from this point, anywhere in Gibraltar you happen to be. ## Petrol in a diesel? What to do in minute one First, the following — in this order. - Take the keys out. Even your ignition by itself can prime your fuel system, drawing petrol out of your tank to exactly the components it damages, and so leave the car alone entirely. - Don't top it up with diesel. Adding diesel takes out nothing. You end up with a fuller tank of the same mix. - Hazard lights on. If you're at all close to moving traffic, make the car easy to see before you do anything else. - The staff will normally help you roll it away from the pump. Let them, and move it by hand — never under the motor, even for a couple of yards. - The first question you will be asked is which fuel you put in and about how much — and your receipt says both. Keep it. If you were still driving when you realised, stop somewhere safe rather than pushing on for the services — on the M20, under a mile from Gibraltar, that means the next junction. Step one follows. ## Has it run yet? The fork in each Gibraltar fuel drain What comes after this rests on one answer, and only one. Not run, not even briefly: - Just that tank has petrol in it for now. - A drain and flush, on the spot, is usually the whole job. - Stage one counts for precisely this reason: it's the best spot to be in. Engine run, however briefly? - From that tank, past your filter, into the lines: that is how far the petrol has got. - The high-pressure fuel pump as well as your injectors see it too on a longer run. - The further it went, the bigger this job — the lines, the fuel filter, and sometimes more besides. That line falls there since diesel protects your high-pressure pump and your injectors on its way through them — and petrol doesn't. A tank of petrol, left alone, hurts nothing. Pump the petrol, though, and it wears the very parts that move it. ## What to have ready when you call about petrol in a diesel from Gibraltar Whether the technician goes round or finds you comes down to a little planning. - Your whereabouts: a postcode beginning CT18 7 works best. - Name the street — Gibraltar Lane or wherever you have pulled up — or the car park. - Describe a car park by what it serves — the one at Lidl, for instance — and it is far quicker to find. - Make and model of your car, and the fact it is a diesel. - Which got in counts: AdBlue is a separate job from petrol, and Gibraltar has a page for it. So tell us. - The amount: the receipt's litres, or else how long you had the nozzle in. - If it has run, how far plus how hard — and if it's run at all. - Whose motor it is. Some hire or company agreements want the owner to approve this work, and that is quicker settled before our engineers turn up than after. Next, 0333 366 0103. Not urgent, the vehicle parked at home with nowhere to be? Then will do as well. ## The wait for a Gibraltar fuel drain, and what to do in it Stick to these: well-intended help does the damage during the wait. - Your safety comes before the car. Somewhere dangerous? Get away from the traffic and wait away from it. Fine where it stands? Stay with it. - No one — however helpful — starts it, whether to see if it runs or to move the car a short way. - No additives. Two-stroke oil, injector cleaner, something from your boot — none of that gets the petrol back out. - No home-made emptying. Siphoning petrol into a can at the roadside is hazardous, and it leaves your fuel that has already gone beyond your tank. - Keep the ignition off — your windows and the radio included. ## Van arrived? Your fuel drain, one stage at a time - Three questions. What went in, how much, and whether it's run. The answers decide this job, which is why the quote comes after them but not before. - Clearing it is how that blend gets taken out of that tank. - If it ran, the fuel lines are carrying petrol that has moved beyond that tank — so they're flushed. - Cleaned, or changed if the vehicle has a usable one: the filter is seen to next. - The system is primed with fresh diesel. - The start-up. With fresh diesel in and the fuel system primed, it's started and tested to confirm it runs smoothly. Till it runs on fresh diesel, our engineers stay with it. Long-term damage is very uncommon if it has been spotted early, so the car can go straight back to normal driving. ## Back on the road around Gibraltar after the fuel drain - Nothing unusual is needed after a start with clean diesel — normal driving will do. - The first miles are the test. A warning lamp, exhaust smoke, a rough idle or a hesitant throttle is your cue to stop then ring us again. - Keep the documents. A hire company, a fleet manager or an insurer may ask what was done. - The handle's colour is not the guide to go by next time — the label on the pump is. ## About Gibraltar itself Gibraltar is a small coastal hamlet in Kent, situated near the North Downs at an elevation of 168 metres. Gibraltar lies within the wider landscape of the South East, close to the cities of Canterbury and the white cliffs of the Kent coast. Gibraltar is characterised by its predominantly detached housing stock and its proximity to nearby villages such as Elvington and Hawkinge. ## Fuel drains across Gibraltar and nearby Most of Kent gets the same vans as Gibraltar for petrol in diesel calls, Elvington, Hawkinge and Paddlesworth among them. Somewhere tricky to explain, or close to a border? Asking beats assuming — ring. ## Leave it off and ring: petrol in a diesel across Kent Petrol in Diesel carries on from there — on your driveway, at the kerbside, at the forecourt — once you have done stage one: keys out, motor off, receipt in your pocket.