--- title: What Now? Petrol in a Diesel Car Sellindge canonical: https://www.petrolinadieselcar.co.uk/petrol-in-diesel/sellindge-kent/ location: Sellindge county: Kent latitude: 51.102930 longitude: 1.005470 service: Petrol in a Diesel Car updated: 2026-10-14 --- # Sellindge: Petrol in a Diesel Car? Here Is What Happens Pause, then keep your motor off — not on, and not for a moment to move it. Petrol in a diesel that has not been run is typically a drain plus a flush, done where your vehicle sits, and what happens in the coming few minutes decides that far more than anything else. Wherever you happen to be around Sellindge, here is how things go from here. ## Petrol in a diesel? What to do in minute one In this sequence, and before everything else: - Keys out of your ignition. Switching the ignition on can be enough to prime your fuel system, and priming draws petrol out of your tank toward the components it harms. Leave the car off completely. - Topping up with diesel seems like it dilutes the trouble. It doesn't: nothing gets out, and the tank just holds more of the same. - Make the car easy to see first — hazard lights on — if there is traffic going past anywhere close to you. - By hand, not under the motor: that is how it leaves the pump. Get the forecourt attendants to help you push, however short the miles. - Hold on to the receipt. It says which fuel got in and about how much, which is the first thing we will ask. Still on the move when you realised? Come off the M20 at the next exit if that's where you are, under a mile from Sellindge, and pull over somewhere sensible rather than pressing on to the services. Then start at step one. ## Sellindge fuel drain: has your engine run yet, or not? One answer is what everything after this stage rests on. Not run, not even briefly: - The petrol sits in the tank, and just there. - Draining and flushing, on the spot, is usually the whole job. - Being here is as good as it gets — which is the entire point of stage one. If your engine has run, even for a moment: - Out of your tank, through the filter, into the fuel lines: that's how far the petrol has got. - Run it farther and that petrol gets to your injectors, having gone through your pump first. - The further it went, the larger this job — your lines, your filter, and sometimes more besides. The reason the line falls there: diesel lubricates the high-pressure fuel pump and the fuel injectors as it flows through them, and petrol doesn't. Nothing is harmed by petrol that's only sitting in a tank. Petrol being pumped is grinding down the parts that move the car. ## Sellindge, petrol in a diesel: have these prepared before you call Whether the van circles or finds you comes down to a little planning. - The ideal place to start is a postcode — one starting TN25 6 — for where you have stopped. - The street or the car park. A road name helps — Swan Lane, or wherever you have pulled up. - What a car park serves is the quickest way to find it, so say the landmark — such as the one at Aldi. - That it's a diesel, plus the make and model of the car. - What was put in. Petrol, or AdBlue. AdBlue is a different job with its own page for Sellindge, and so say which. - Roughly how much — in litres from your receipt, or by how long the nozzle stayed in. - Whether it has run. And if it has, how far and how heavily. - The owner may have to approve the work under some hire and company contracts — so it is quicker to settle whose car it is before we arrive. Ring 0333 366 0103 then. Email is fine too if it can wait, with the vehicle parked at home, going nowhere. ## Whilst you wait for a fuel drain around Sellindge Help, however well meant, is the thing that does the damage while you wait. So hold to these. - Stay with the car if it is safe where it is — but if it has stopped somewhere exposed, you come first: away from the traffic, waiting apart from it. - A helpful passer-by does not crank it. Nor does anyone wanting to check it still works, or rolling it a few yards. - Additives stay in your boot. Injector cleaner and two-stroke oil draw none of that petrol out once more. - Clearing it yourself is not the answer: a can of siphoned petrol on a verge is a danger, and your fuel beyond the tank remains where it is all the same. - Keep your ignition off — the windows and your radio too. ## Step by step: your fuel drain when the van arrives - Three queries. What went in, how much, and if it has run. The answers shape the job, which is why the quote comes after them but not before. - Out of that tank comes the contaminated blend: your tank is emptied. - Petrol that has moved beyond your tank sits in the lines once it ran, and the lines are cleaned to clear it. - Then the fuel filter: replaced where there is a workable one, cleared where there is not. - Bleeding your system follows once clean diesel is in. - The first start on fresh diesel. Once bleeding is done, the motor is fired up and our engineers make sure that it runs smoothly. Till it runs on fresh diesel, our technicians stay with it. When it has been caught early, lasting damage is very unusual, and your car returns to normal use right away. ## After your fuel drain: back on the road in Sellindge - Drive normally. There is nothing special to do once it's been started on clean fuel. - The first miles are the test. A dash warning, exhaust smoke, a rough idle or a hesitant throttle is your cue to stop then call us a second time. - The work may come up later with a hire firm, an insurer or a fleet manager. Hold on to your documents. - The handle's colour is not the thing to go by next time — the label on the petrol pump is. ## About Sellindge itself Sellindge is a village in Kent, situated near the River Great Stour and close to the North Downs, with an elevation of around 68 metres. Sellindge has a mix of old and new housing, but predominantly features detached homes, and is located near other small settlements such as Barrowhill and Moorstock. Sellindge is within commuting distance of Canterbury, which is approximately 12.6 miles away, and is also about 56.4 miles from London. Sellindge has a population of around 1001 people, according to recent estimates. ## Fuel drains across Sellindge and nearby Most of Kent gets the same teams as Sellindge for petrol in diesel jobs, Barrowhill, Moorstock and Stone Hill among them. If you're close to a border or somewhere hard to explain, ring and ask and not guessing. ## Petrol in a diesel anywhere across Kent? Off, then ring Engine off. Keys out. Receipt in your pocket. That is the whole of stage one, and Petrol in Diesel carries on from there — by the kerbside, at the forecourt or on your drive.