Skip to content

Petrol in Diesel

0333 366 0103

Petrol in a Diesel Car in Stivichall

If you have not started the engine as yet, do not. A fuel drain and nothing more is nearly always what a vehicle requires while the petrol is still sitting in your tank and the motor has not run, which is why it's the coming few minutes that count, not how much got in. Petrol in Diesel goes to the car wherever it has ended up in Stivichall or the rest of West Midlands, on the forecourt, at the roadside or on a private drive, and drains and cleans it there. Ring us before anything else starts, so you'll see what follows after that.

Call 0333 366 0103

Your next five steps: petrol in a diesel

  • Don't fire it up — and don't believe it if it runs. That is the thing motorists have wrong about petrol in a diesel in particular. A petrol motor given diesel generally just won't run, and so the driver stops and the wear ends with them. A diesel given petrol usually starts, idles and drives off without complaint for a couple of miles. It isn't all right. It is wearing that fuel system while you drive.
  • Leave the ignition alone too. Diesel performs two tasks: it combusts, and before it burns it lubricates your high-pressure pump and the injectors. Petrol handles the first but not the second. Flicking the ignition on is commonly all it takes to prime the system, which pulls this petrol out of the tank then into precisely those components.
  • Topping up clears nothing. It hands you a larger tank of the same mix, since a diesel fuel system won't handle petrol by percentage the way that guidance implies — so never tip diesel on top to thin it. Octane is immaterial too: super unleaded is petrol.
  • Stay put if it is wise to. Hazards on, engine off, keep the car. Wherever you have stopped — the verge on Sunway Grove, anywhere — an odd place for us is better than a started engine, and nothing is quicker for us to sort out than a motor that never moved.
  • Before you phone, get your whereabouts. Anything nearest to you with a name on it, plus a postcode that starts CV3 6 — that is what settles whether the technician shows up or circles.
  • Three details shape the whole call-out: the liquid you tipped in, the ballpark amount involved, plus whether anything has been going since. The line is 0333 366 0103.

Nothing about the hours since has lost you anything. Fuel in a tank is harmless, so a diesel Volkswagen Golf parked outside Coventry this morning is no worse at five than it was at nine — what drew diluted diesel through the pump was the trip in. Call us before you set off to collect the car.

Car parks like the one at Sarra Foods are a place we attend all the time, and the fuel is hardly ever the complicated part. The bay is: cars either side, a trolley shelter behind, sometimes a height limit on the way in that settles whether a van can get to you at all. So tell us how penned in you are when you ring, and which way the car is pointing. If we can't work next to the diesel Nissan Qashqai we'll shift it without firing it — and that's not fussiness about a couple of seconds of running. Each start primes that fuel system and draws more of the blend out of your tank and toward the pump, so a vehicle moved twice into a roomier space has gradually turned into a harder job than one left exactly where it stopped.

Your Audi A3 remains where it is in the car park by Open Arms for the whole job, which normally goes like this. First we ask what went in, roughly how much, and whether the engine has run since, because most of the work depends on those replies. The tank is emptied of the tainted mix, the fuel lines are cleaned, and the filter comes off if it's a serviceable one. With clean diesel in and the fuel system bled, your car is fired up and checked, and once it is running properly you set off.

Clearing the Peugeot 208, changing your filter where there's a workable one, purging the lines, putting clean fuel through the entire circuit: that's this job, and it's shaped by the worst of it resting in the fuel lines instead of in the tank by this point. Three things help when you call from close to St James Styvechale — which side the filler is on, whether a van can pull up beside without blocking the road, and if the engine has run since you filled up. On-street is the commonest spot our technicians work, so the place itself is seldom the trouble. A cramped parking spot beats a car driven somewhere more convenient.

No warning exists for this, which is why cars in that position typically get driven a second time before anyone calls. Do not be one of them. The throttle went dead and the idle turned lumpy after a few streets, and your diesel Renault Captur is now sitting by St Thomas More RC Church. Softness there means fuel that cannot build pressure correctly rather than an engine giving up. Turn off. Call us.

Mobile fuel drain van at a diesel car in Stivichall

Can petrol be pumped from a diesel on a forecourt?

A large chunk of the work is done at a forecourt, because that's where it often starts. The drain usually gets done right there. Still on the forecourt at BP? Given the site's agreement, that is a place our engineers work, and often.

The forecourt is the single spot it is caught before your engine has started. The few seconds between reading your receipt and going for your key decide how much needs rinsing. Everywhere other than a forecourt — a car park, a driveway, a lay-by — the vehicle was fired up and moved to get there, so fuel was pulled from your tank, through the fuel filter then into the high-pressure pump. That means the fuel lines and the filter require rinsing as well as your tank. It is not a catastrophe, and we can still sort it out where your car stands.

Clear of the pump, the next customer can get through — so yes, let the attendants help you roll the vehicle. Worth doing. Four car lengths isn't worth a start.

Stivichall and the towns near it

Stivichall is a residential suburb, and our technicians go out to the town and to the places near it on those same rounds: Cheylesmore, Green Lane, Earlsdon, Finham and Canley Gardens.

There are dedicated pages for the majority of towns in West Midlands, and the ones named above are simply the immediate neighbours — so yours being absent from that list tells you nothing at all about if our technicians come. On the boundary, or somewhere a satnav can't find? Contact us to check rather than assuming.

Look at the map for the ground covered here. Our technicians work by the road, on forecourts, on driveways and in car parks across all of that, and your car does not need to move to us.

Stivichall: broken down wherever you pulled up

Not everyone has the chance to stop anywhere suitable. If you noticed after setting off and ended up by the verge of Leamington Road, or in a lay-by somewhere with the hazard lights going, that's a common call for us instead of an unusual one.

Whether you wait beside the car or stand away from it depends on if being nearby looks sensible. Don't fire up your engine to limp it somewhere handier — a diesel running on petrol will usually oblige, and every mile it obliges for is dragging that mix further into the system. We'll take our van to an awkward location without any fuss, and for your car that is much better than driving on.

Driven it already? Pull in, and see below

Your M6 is the one that counts here, and it runs under 5 miles from Stivichall. Lost power, an uneven idle, smoke: those are the symptoms when they appear, rather than a clean stop — and a misfuelled diesel will often get you onto it and some way along before anything seems wrong at all.

Take the first junction that's sensible, stop there, and do not start it to reposition. Assume the worst of that on a long trip. Anything close to the under 3 miles to the nearest city, and the mixture has been through your filter, through your pump, through your injectors. Mention it when you call. What we bring alters.

Stivichall itself

Stivichall is a suburban area located on the River Sherbourne in the West Midlands, with a mix of semi-detached housing and local amenities. Stivichall sits at an elevation of 92 metres, close to the city centre of Coventry, which is approximately 1.4 miles away. Stivichall is bordered by nearby places such as Cheylesmore, Green Lane, and Earlsdon, and is home to a population of around 5692 residents. Stivichall's riverside setting provides a pleasant environment for its residents.

Our job in Stivichall, step by step

  • Our technicians ask first, quote after. What got in? How much? Has the engine run? Those answers shape what the work actually is.
  • Out goes the contaminated mixture.
  • What is remaining in the system should not be what created the trouble, so your fuel lines get purged and the fuel filter cleared.
  • We put clean diesel in and bleed the system.
  • It's fired up with fresh diesel in it, and our engineers confirm that it's running smoothly.

Then it is ready to pull away. All of this is done where your car is, so it never has to be taken to a workshop, and when it has been spotted early, permanent damage is very rare.

A distinct problem: AdBlue in a diesel tank in Stivichall

If what was put in was AdBlue rather than petrol, the opening step is the same — never start the vehicle — yet the issue is not. Petrol does two things to diesel: dilutes it, and removes the protection the system depends on. AdBlue? Urea dissolved in water. Tip that in with the diesel and you get corrosion instead, plus build-up.

Often the more serious of the two, AdBlue — and the full story lives on its own Stivichall page. Both are ours to handle.

How much is a petrol-in-diesel drain in Stivichall?

One price wouldn't be honest here, because this isn't one job. These are the things that shift it:

  • Started? Driven? Either answer counts more than anything else on this list.
  • How much of the wrong fuel went in, compared with how much the tank takes.
  • Whether it's unleaded or AdBlue.
  • Where is it? And can a technician get to it and work there sensibly?

Tell us what your car is, how much got in, and whether the engine has run. A clear answer comes back, not a range. Motor at home, going nowhere, nothing time-critical about it — is fine for that.

Questions we hear about petrol in diesel around Stivichall

I'm on a forecourt around Stivichall. Can you drain the car here?

A large portion of this work takes place there, so yes. Consent from the site is the condition. Given that, a forecourt like Texaco is somewhere we're often enough, along with the rest of them locally — so name yours on the phone and you will hear whether working there's possible.

How much petrol in a diesel is too much?

Litres aren't the yardstick. Ratio is, and far more than either, it counts if anything has been run. Five litres in a nearly empty tank is a different matter from five in a full one — but either way, the thing that settles how much work is required is if that mixture has been sucked through the fuel system.

I drove the vehicle after putting petrol in my diesel. What next?

Somewhere sensible, then stop, then turn off and keep it off. Not restarting it is the single most useful thing available to you now. Driving does move the issue out of that tank then into the pump and injectors, yes, and it stays salvageable far more often than drivers assume.

Will a fuel drain void my warranty?

It isn't an alteration, and so a drain then flush carried out properly doesn't cancel a manufacturer's warranty. Another good reason to leave it switched off: running a diesel on petrol is the thing more likely to cause a disagreement with one.

Can I just add two-stroke oil and drive home?

Two-stroke oil solves a different fault, and an old one at that. Nothing it does puts back what petrol thinned. No. Your pump still has to live with it, because your tank still has petrol in it after that.

Does petrol in a diesel have to go to a main dealer?

There's no need to take it to a main dealer, as our technicians drain and flush the car wherever it is.

Waiting next to it?

Leave the engine shut off.

If you have already driven it, pull in somewhere sensible, switch it off and leave it off. A still, cold car is the best position to be in, and this is recoverable from a lot more commonly than motorists assume.

Mobile fuel draining in Stivichall and across West Midlands — at the kerbside, on the forecourt or at home.

Call 0333 366 0103