---
title: Fuel Drain in Foggy Furze — Petrol in a Diesel Car
canonical: https://www.petrolinadieselcar.co.uk/petrol-in-diesel/foggy-furze-durham/
location: Foggy Furze
county: Durham
latitude: 54.669290
longitude: -1.218900
service: Petrol in a Diesel Car
updated: 2026-10-02
---

# Petrol in a Diesel Car in Foggy Furze

With your tank still carrying the fuel and the engine not yet turned over, almost every job requires only a drain, so keep your engine off. That result is decided in the minutes right after the fill-up, and not by the amount that went in. All over Foggy Furze and the remainder of Durham, Petrol in Diesel drains your car and cleans it where it sits, whether by a roadside, on a driveway or at a forecourt.

A single ring our way is plenty: our team will show you what follows from here. Make this right away.

## What to do next about petrol in a diesel

- Give a petrol motor diesel and it will typically fail to run at all, so the motorist stops there and so does the wear. Feed a diesel petrol and the engine starts, it ticks over, it drives off — fine for a few miles. Drivers have that muddled, which is the part they get wrong about petrol in a diesel specifically. So do not crank it. And if started, don't believe it: that fuel system is grinding as you drive.

- Diesel combusts, and before it burns it greases — your injection pump, its injectors. Petrol handles only the burning. So leave your ignition be as well: turning it on is usually enough to prime the system, and priming moves petrol from the tank into just those components.

- That advice presumes a diesel fuel system copes with petrol by percentage. It doesn't. Add diesel on top and nothing at all is cleared; what you have is a bigger tank of the same mix. And no, the grade makes no difference — super unleaded is still petrol.

- We would rather travel to an awkward spot than have it started — so if you sensibly can, sit tight. Nothing is easier to deal with than a vehicle that has not shifted. On the verge on Stockton Road, that means hazards on and leave the vehicle.

- Before you call, gather your whereabouts. Anything nearest to you with a label on it, plus a postcode beginning TS25 5 — that's what determines whether the van turns up or circles.

- Three facts settle the entire visit: the fuel you tipped in, the ballpark amount involved, plus if anything has been turning since. Our number is 0333 366 0103.

Tonight, please, rather than Monday. Running it home is the only thing not to do: a commute has put real volume through your pump already, petrol-thinned diesel and plenty of it, and the return leg would about double the figure to no end. The Volkswagen Golf can stay outside Seaton Carew perfectly happily. Phone from the platform if quicker; standing over us while we work is not required.

## Can petrol be taken from a diesel on the forecourt?

A good chunk of this job gets finished at the pump, as that's where it usually starts.

We operate on garage forecourts regularly, with the site's agreement, and so if you are still at Morrisons that's generally where the drain gets done.

Before your engine has run — a garage is the only setting this is caught.

Anywhere else — a car park, a drive, a lay-by — the car was fired up and moved to get there, which means fuel was drawn from the tank, through your filter and into the high-pressure pump. That is not a calamity, and our technicians can still deal with it where it is. It does mean the lines and the filter need cleaning as well as that tank, and that is settled by the few seconds between reading the receipt and going for the key.

Away from the pump, the next motorist can get by — so yes, let the staff help you move it. Very much worth it.

Starting it just for four car lengths? No.

We'll head your way, empty your tank, clean the fuel lines then put clean diesel in so you can head home. So if petrol went into the diesel Renault Clio around Foggy Furze and you are stranded outside ALDI with a boot loaded with shopping, phone — and don't fire it up once more to leave the spot. A mile or so at easy throttle pulls little diesel, which is why these tend to be the simple ones.

## Do we reach your end of Foggy Furze?

Foggy Furze is a residential suburb, so our technicians head out to the town and to anywhere around it on those same rounds: Longhill, Rift House, Stranton, Bellevue and Owton Manor.

We do come. Those places above are just the nearest neighbours, and a page is there for the majority of towns in Durham, so an absence from the list is not an absence from the coverage.

On a boundary, or somewhere the satnav gets wrong? Ring us and enquire rather than assuming.

That map marks the area the page includes.

Your car doesn't need to come to us. We work across every bit of that — roadside, forecourts, driveways, car parks.

Someone will advise you to move the vehicle out of that gateway and sort it out later. Don't. A misfilled diesel Peugeot 308 on the zig-zags at St Aidan's Church of England Memorial Primary School is an inconvenience; the same car fired up three more times to be helpful is a fuel system instead of a tank. Every restart primes the fuel lines and draws more petrol past the filter and into the pump. Leave it, let them moan, and ring us.

## Foggy Furze: broken down wherever you parked

The chance to pull in anywhere sensible does not fall to everyone.

A common call for us and not an odd one: realised after setting off, ended up by the verge beside Westbrooke Avenue or in a lay-by with the hazards on.

Whether you sit with the car or stand away from it depends on if sitting in it seems safe.

Don't fire it up to get to a safer location. It will go — a diesel on petrol generally obliges — and each mile of obliging draws the mix deeper into the system.

We'll bring the van to an awkward location without any trouble, and for the car that is a lot better than carrying on.

## A couple of miles on petrol in a diesel: now what?

This is where your A1(M) comes into it — under 15 miles from Foggy Furze.

Some distance along, and onto it in the first place: a misfuelled diesel will usually do both before anything seems wrong. What you get then is seldom a tidy stop. Power drains away, your idle gets rough, and there may be smoke.

Don't start it to reposition. Come off at the next safe exit and switch off.

On a longer trip — anything near the under 25 miles to the closest city — take it the contamination has been through the filter, the pump and the injectors, and tell us when you ring. It affects what our engineers bring.

## Foggy Furze itself

Foggy Furze is a suburban area located on the coast of north-east England, with an elevation of around 14 metres above sea level. Foggy Furze sits near the mouth of the Tees estuary, close to nearby places such as Longhill, Rift House, and Stranton. Foggy Furze has a population of approximately 6408 people, predominantly living in semi-detached housing. Foggy Furze is situated about 16 miles from the city of Durham and around 223 miles north of London.

## What our technicians do when we reach you in Foggy Furze

- Three things get established before any quote — your fuel that was put in, the amount, and if anything has been run since. Each answer alters the work.

- The polluted fuel is pulled from the tank.

- Our technicians clean the lines and clean the fuel filter, and so what is remaining in your system isn't what started the problem.

- Our engineers pour new diesel in and bleed your system.

- Our technicians turn it on and make sure it runs correctly on new diesel.

After that it is ready to pull away.

Our engineers do all of it wherever the vehicle has ended up, which means it never has to go to a workshop, and if it has been noticed quickly, it is very unusual for there to be lasting damage.

Hardly ever the trouble, the spot. On-street is the most common spot our engineers work, and a cramped parking space is far preferable to a motor that has been driven somewhere more convenient. What does help, when you ring from close to Belle View Community Sports & Youth Centre, is three things: the side the filler is on, whether a technician can park alongside without blocking the road, and if anything has run since you filled up. Then the BMW X1 gets cleared, the fuel filter changed where a workable one exists, your lines cleaned and clean fuel put through the full circuit — because by now the worst of that is in your lines, not your tank.

## AdBlue in your diesel tank instead, around Foggy Furze?

If what got in was AdBlue instead of petrol, the first instruction is the same — don't start it — but the fault isn't.

The lubrication a fuel system relies on is taken away by petrol, which weakens your diesel.

AdBlue is urea dissolved in water, and in a diesel tank it causes corrosion and build-up instead.

Our technicians handle both, and AdBlue removal in Foggy Furze has its own page with the details — including why it is often the more serious of the two.

Turn off where you have stopped, and do not start it to find somewhere better — by 2nd-Hand Central or anywhere at all. Clattering, a ragged idle, white smoke and a soft throttle are a wrongly fuelled diesel Citroen C3 telling you what's wrong.

## How much is a petrol-in-diesel fuel drain around Foggy Furze?

What changes the price is set out below, since this job is not one job and we can't truthfully put a single price on this page.

- Has it been run or driven? Nothing else counts for as much.

- How much of the wrong fuel got in, compared with how much that tank holds.

- Whether it is petrol or AdBlue.

- Where is it? And can a van reach it and work there sensibly?

Tell us your vehicle, the quantity and if it has run, and you'll get a straight answer rather than a range.

For the vehicle at home that's going nowhere and isn't time-critical,  is fine too.

## Questions our engineers hear about petrol in diesel in Foggy Furze

## Can you do a fuel drain at a petrol station in Foggy Furze?

A fair portion of this work takes place there, so yes.

Tell us which one you are at when you call and we will tell you whether our engineers can work there. With the station's consent our engineers attend Esso and the other forecourts nearby regularly.

## Is there a safe quantity of petrol in a diesel?

Litres are not the yardstick. Proportion is, and a lot more than either, it matters whether anything has been run.

Five litres in an almost 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 whether that blend has been sucked through the system.

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

Somewhere safe, then stop, then switch off and keep it off.

It's recoverable far more regularly than motorists fear, even though driving is what moves the trouble from the tank into your pump and injectors — and the single most useful thing you can do now isn't restart it.

## My warranty — does a fuel drain void it?

It's not an alteration, so a drain and flush carried out properly doesn't cancel a manufacturer's warranty.

Running a diesel on petrol is the thing likelier to cause an argument with one, which is another good reason to leave it turned off.

## Could I put some two-stroke in and just drive?

Two-stroke oil solves a distinct issue, and an old one at that. Nothing it does puts back what petrol diluted. No.

Afterwards? Still petrol in your tank, and a pump that has to live with the stuff.

## A main dealer for petrol in a diesel — essential?

You do not need one. The car is drained and flushed wherever it is, with no need to take it to a franchised dealer.

## You, and the car, still together?

Keep the engine shut off.

Driven it already? Then somewhere sensible, stop, switch off, and no restarting it afterwards.

Cold and stationary, a car is in the best position available — and people fear this much more than the recovery rate warrants.

On-site fuel draining in Foggy Furze and throughout Durham — at the roadside, on the forecourt or at home.
