Maze Hill: Petrol in a Diesel Car? Here Is What Happens
Stop, and keep your motor off — not on, and not for a moment to move the vehicle. Hasn't been run? Then petrol in a diesel tends to be a simple drain-and-flush job wherever your vehicle has stopped — and nothing settles that as much as the next few minutes do. Anywhere you happen to be around Maze Hill, here is the order things go from now.
Petrol in a diesel? What to do in minute one
Work through these in order, before you do anything else.
- Take your keys out. Even your ignition by itself can prime the system, pulling petrol out of your tank to precisely the components it harms, and so leave the vehicle alone completely.
- Don't top it up with diesel. Adding diesel removes nothing. You are left with a fuller tank of the same mixture.
- Hazard lights on. If you are anywhere near moving traffic, make your car easy to see before you do anything else.
- The attendants will normally help you push it away from the petrol pump. Ask, and move it by hand — not on your engine, even for a couple of yards.
- Keep the receipt. It says which fuel got in and about how much, which is the first thing we'll ask.
If you were still on the move when you realised, pull over somewhere safe instead of pushing on for the services — on the M11, under 10 miles from Maze Hill, that means the next exit. Step one comes next.
Has it run yet? The fork in every Maze Hill fuel drain
What happens after this turns on one answer, and just one.
If it has not once been started:
- No place but the tank: that is where the petrol still is.
- Where the car sits is usually where the work happens: a drain, then a flush.
- Stage one matters for precisely this reason: it's the best spot to be in.
If it's been started, even for a moment:
- Some petrol has left your tank already, passed through the fuel filter, and got into your lines.
- Your high-pressure pump as well as the injectors get it on a bigger run.
- The job expands with the miles — lines rinsed, filter dealt with, sometimes more.
Why the line falls there: diesel protects the high-pressure fuel pump and the fuel injectors as it flows through them, and petrol does not. A tank of petrol, left still, damages nothing. Petrol being pumped is grinding down the components that move the vehicle.
Before you call about petrol in a diesel in Maze Hill: what our engineers need
Prepare a little, and the technician finds you instead of circling.
- SE10 8 plus the remainder of the postcode is the ideal way to begin telling us where you are.
- Name the street — Maze Hill or wherever you have stopped — or the car park.
- Or the nearest landmark. A car park is quicker to find by what it serves, such as the one outside Co-op Food.
- Make and model of your vehicle, and the fact it's a diesel.
- Tell us which got in — petrol or AdBlue — because AdBlue is a different job, with a page of its own for Maze Hill.
- The amount: the receipt's litres, or otherwise how long you held the nozzle in.
- Has it run? If so, tell us how far it went, and how it was driven.
- The owner may have to approve the work under some hire and company agreements — which is why it is faster to settle whose car it is before we arrive.
Next, 0333 366 0103. Not pressing, your car parked at home with nowhere to be? Then works too.
Maze Hill fuel drain on its way? Whilst you wait
During the wait, the harm comes from well-intended help — so these matter.
- Stay with the vehicle if it is safe where it is — but if it has stopped somewhere dangerous, you come first: away from the traffic, waiting apart from it.
- Nobody — however kind — starts it, whether to see if it runs or to shift the car a short way.
- Something from your boot, oil meant for two-strokes or injector cleaner: no additive lifts the petrol.
- A home-made drain leaves your fuel that has already gone beyond your tank, and siphoning petrol by the road is hazardous too.
- Not for your radio, not for your windows: your ignition stays off.
When our van arrives: the fuel drain, step by step
- Three queries. What got in, how much, and if it's run. Those answers set the job, which is why the quote comes after them and not before.
- Then your tank is drained, so the polluted fuel comes out.
- Flushing your lines follows, because a car that ran has petrol past the tank, in the fuel lines themselves.
- Your filter is seen to. Cleared, or swapped where your car has a usable one.
- Bleeding your system follows once fresh diesel is in.
- First start on new diesel. When bleeding is complete, the engine is fired up and our technicians check that it runs properly.
The vehicle has fresh diesel running through it before we head off. Lasting damage is very unusual when it has been spotted quickly, so the vehicle can go right back to normal use.
Back on the road in Maze Hill after the fuel drain
- Started on new diesel, it asks nothing special of you. Just drive normally.
- Pull over and call us back if anything looks wrong early on — a light on your 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 firm may ask what was carried out, so keep your documents.
- The handle's colour isn't the thing to go by next time — the label on the pump is.
About Maze Hill itself
Maze Hill is a suburban area in south-east London, situated approximately 5.9 miles from central London. Maze Hill sits at an elevation of around 31 metres, near the towns of Greenwich and Blackheath. Maze Hill is predominantly composed of flat dwellings, reflecting the typical residential character of many London suburbs. Maze Hill is close to several local amenities and transport links, including those serving nearby Westcombe Park and Blackheath Royal Standard.
Maze Hill and nearby: fuel drains across the area
Petrol in diesel jobs in Maze Hill and in Greenwich, Westcombe Park or Blackheath Royal Standard all reach the same teams, which reach most of Greater London too. Somewhere tricky to explain, or close to a boundary? Asking beats assuming — ring.
Ring, and leave the vehicle off — petrol in a diesel around Greater London
Step one is the whole of it: engine off, keys out, receipt in your pocket. From there Petrol in Diesel carries on, on the forecourt, by the roadside or on your drive.