What Happens Now: Petrol in a Diesel Car in Aston
Whatever you do, don't switch the motor on, even briefly, to shift the vehicle. Pause; leave the vehicle off. The coming few minutes settle it more than anything else: petrol in a diesel that has not run normally comes down to emptying and cleaning, on the spot. Here's the sequence of things from here, anywhere you're in Aston.
Minute one: petrol in a diesel, motor off
Before anything else, these — in this sequence.
- Keys out of the ignition. Turning your ignition on can be enough to prime the fuel system, and priming draws petrol out of your tank toward the components it damages. Leave the vehicle off completely.
- No diesel on top. More fuel in takes away none of the petrol — it just leaves you with more of the same blend.
- Visibility comes first near moving traffic: put the hazards on, and only then deal with anything else.
- The staff will usually help you roll it clear of the petrol pump. Let them, and move it by hand — not on the engine, even for a couple of yards.
- Keep the till receipt: the grade and the rough amount are written on it, and they are what our engineers ask for first.
If you were still driving when you noticed, pull over somewhere safe rather than pushing on for the services — on the M4, under 25 miles from Aston, that means the next exit. Stage one follows.
Each Aston fuel drain starts here: has your motor run?
Everything after this point depends on one answer.
Engine never run at all?
- Only your tank has petrol in it so far.
- The job is a drain and a flush, usually done where your car is.
- Stage one counts for precisely this reason: it's the best position to be in.
Engine run, even for a moment?
- Petrol has been pulled from the tank, past the filter then into the fuel lines.
- On a bigger run it has reached the high-pressure fuel pump as well as your injectors.
- The farther it went, the bigger this job — your lines, the fuel filter, and sometimes more besides.
Why the line falls there: diesel protects the high-pressure pump as well as your injectors as it passes through them, and petrol doesn't. Nothing is damaged by petrol that's just waiting in a tank. Move that petrol, though, and it wears the very parts doing the moving.
Before you call about petrol in a diesel around Aston: what our engineers need
Get ready a little, and the van finds you rather than circling.
- Your whereabouts: a postcode starting OX18 2 serves best.
- Wherever you have parked, the road's name helps — whether that's North Street or somewhere else — and so does the name of a car park.
- Name a car park by what it serves — the one at The Co-operative Food, for example — and it is much easier to find.
- The make and model of the car, and the fact it is a diesel.
- What got in. Petrol, or AdBlue. AdBlue is a separate job with its own page for Aston, and so say which.
- How much. Litres from the receipt, or how long the nozzle was in.
- If it's run, how far plus how heavily — and whether it has run at all.
- Settle who owns the vehicle ahead of when our engineers get there: some hire or company contracts want the owner to authorise the work, and doing it quicker beforehand.
Call 0333 366 0103 then. Email works as well if it can wait, with your car parked at home, going nowhere.
Whilst you wait for a fuel drain in Aston
Help, however well meant, is what does the harm whilst you wait. So hold to these.
- Your safety comes before your car. Somewhere unsafe? Get clear of the traffic and wait away from it. Fine where it is? Wait with it.
- No one — however kind — starts it, whether to see if it runs or to move the vehicle a short way.
- Additives stay in your boot. Injector cleaner and two-stroke oil draw none of that petrol out a second time.
- Siphoning petrol into a can by the kerbside is risky — and it also leaves whatever fuel has already gone beyond the tank. Do not drain the car yourself.
- Ignition stays off. Even for your radio or your windows.
When the van gets there: the fuel drain, step by step
- Our quote comes after three questions, not before them — what was put in, how much, and if it's run — because those replies decide this job.
- Draining it is how that blend gets taken out of your tank.
- If it ran, the fuel lines are holding petrol that has shifted beyond your tank — so they're flushed.
- Cleared, or swapped if the car has a workable one: the fuel filter is sorted next.
- Clean diesel goes in, then your system is primed.
- Starting the car. After the fuel system is primed with new diesel, our technicians fire it up and make sure it runs smoothly.
Till it runs on fresh diesel, our engineers stay with it. Long-term damage is very rare when it has been caught early, so the vehicle can go straight back to normal driving.
After the fuel drain is done: driving in Aston once more
- Started on new diesel, it needs nothing special of you. Simply drive normally.
- Pull over and ring us back if anything looks wrong early on — a light on the dash, smoke from the exhaust, an idle that is lumpy, or a throttle with a dead spot.
- An insurer, a fleet manager or a hire company may ask what was done, and so keep the paperwork.
- Next time, trust the pump's label rather than the colour of its handle.
About Aston and where it is
Aston is a village in Oxfordshire, situated on the River Thames at an elevation of 73 metres. Aston sits near the towns of Cote, Yelford, and Bampton, and is located approximately 10.9 miles from Oxford. Aston has a population of around 1174 people, predominantly living in detached houses. Aston is also within commuting distance of London, being around 61.1 miles away.
Fuel drains across Aston and nearby
The same teams that take petrol in diesel jobs around Aston serve Cote, Yelford and Bampton, and most of Oxfordshire beyond them. Guessing does not help near a boundary or somewhere hard to describe; a quick ring and a question will.
Petrol in a diesel across Oxfordshire? Leave it off then ring
Engine off. Keys out. Receipt in your pocket. That is the whole of step one, and Petrol in Diesel carries on from there — by the roadside, on the forecourt or on your driveway.