Leave the key alone
Don't start the engine
You are in Northampton with the wrong fuel in the tank. While it sits there it has reached nothing. The moment you turn the key it starts moving towards the pump, and that is what decides whether this is a drain or a repair.
01295 380724Tap to call, any hourFree to ask. No call-out fee. A drain is £199 to £1,999, agreed with you before anyone sets off.
What has happened so far?
Pick the one that fits. It is the only question that changes the answer.
It travels in one order
The wrong fuel reaches four places, always in the same sequence, and only when the engine runs. Where it stopped is what you are paying to put right.
Stage 1In the tankNothing downstream has been touched. A drain and a refill.
Stage 2The filterThe engine has run. The filter takes the first of it and is replaced.
Stage 3The pumpDriven. The high-pressure pump has been running on fuel that does not lubricate it.
Stage 4The injectorsDriven until it stopped. Debris has reached the rail.
Two thirds of drivers move the vehicle before calling. The median distance is a mile and a half, which is why most of these end as a drain.
What we come out to in Northampton
45-90 minutesWrong fuelWhatever went in the tank comes back out before the engine runs. Talk it through with a misfuel specialist first, free of charge.45-90 minutesPetrol in a diesel carPetrol strips the lubrication diesel gives the high-pressure pump and injectors. It has to come out before the engine runs.45-90 minutesDiesel in a petrol carDiesel will not ignite on a spark. The engine misfires, smokes heavily or refuses to start. A drain normally resolves it.1-3 hoursAdBlue in the diesel tankAdBlue is a urea solution, not a fuel. In the diesel tank it corrodes fuel-system metal and crystallises. Full drain and flush.1-3 hoursWrong fuel engine damageDamage tracks one thing: whether the engine ran. Not started is a drain. Started and driven reaches the pump and injectors.45-90 minutesWhat wrong fuel costsPublished UK figures run from about £120 for a straightforward drain to five figures where a vehicle was driven to a standstill…45-90 minutesWrong fuel symptomsMisfire, white smoke, knocking, power loss or a cut-out shortly after filling up. Pull over, switch off, do not restart.1-3 hoursScreen wash in the AdBlue tankThe two filler necks sit under the same flap, which is why this is common. It contaminates the SCR dosing system, not the engine.1-2 hoursWater in the diesel tankWater sinks below the diesel and is drawn in first. It has no lubricity, so the high-pressure pump wears as if running dry.1-2 hoursContaminated fuelWater, debris, diesel bug or stale fuel behaves exactly like a misfuel. Same fix: full drain, flush, clean fuel in.45-90 minutesFuel drainThe tank is pumped out where the vehicle stands, the lines are flushed and clean fuel goes in. No tow, no garage.1-2 hoursWrong fuel in a vanVans carry more fuel and more downtime cost. Same visit, same day, priced by tank size rather than by the hour.1-2 hoursRed diesel in a road vehicleRed diesel in a road vehicle is a legal problem as well as a mechanical one. It is drained, flushed and disposed of under licence.
Where we go
We cover the NN postcode area and everywhere inside Northampton. A unit attends the vehicle where it stands: forecourt, roadside, driveway, car park or yard.
Abthorpe NorthamptonAlderton NorthamptonBarton Seagrave NorthamptonBlisworth NorthamptonBoothville NorthamptonBozeat NorthamptonBrackley NorthamptonBrackmills NorthamptonBraunston NorthamptonBrixworth NorthamptonBroughton NorthamptonBugbrooke NorthamptonBulwick NorthamptonBurton Latimer NorthamptonCastle Ashby NorthamptonCaswell NorthamptonChelveston NorthamptonCogenhoe NorthamptonCold Ashby NorthamptonCorby NorthamptonCroughton NorthamptonDaventry NorthamptonDesborough NorthamptonDodford NorthamptonDuston NorthamptonEarls Barton NorthamptonEast Hunsbury NorthamptonEcton NorthamptonFarthinghoe NorthamptonFinedon NorthamptonFlore NorthamptonGayton NorthamptonGeddington NorthamptonGrafton Regis NorthamptonGrange Park NorthamptonGreat Doddington NorthamptonGreat Harrowden NorthamptonGreat Houghton NorthamptonGreat Oakley NorthamptonGreens Norton NorthamptonGuilsborough NorthamptonHackleton NorthamptonHardingstone NorthamptonHarlestone NorthamptonHarpole NorthamptonHartwell NorthamptonHigham Ferrers NorthamptonHinton NorthamptonHinton-in-the-Hedges NorthamptonHorton NorthamptonIrchester NorthamptonIrthlingborough NorthamptonIsham NorthamptonKettering NorthamptonKingsthorpe NorthamptonLittle Harrowden NorthamptonLittle Oakley NorthamptonLong Buckby Spratton NorthamptonMilton Malsor NorthamptonMoreton Pinkney NorthamptonMoulton NorthamptonNether Heyford NorthamptonNew Duston NorthamptonPiddington NorthamptonPodington NorthamptonPreston Deanery NorthamptonPytchley NorthamptonQuinton NorthamptonRaunds NorthamptonRoade NorthamptonRothersthorpe NorthamptonRothwell NorthamptonRushden NorthamptonSilverstone NorthamptonStoke Bruerne NorthamptonSywell NorthamptonThorpe Malsor NorthamptonThrapston NorthamptonTowcester NorthamptonWeedon Bec Northampton
All 177 places we cover in Northampton
Across the network
Stockbridge Capital Holdings › Fuel Fixer International › Fuel Fixer Ltd. Every site below is operated by the same group.
- Wrong Fuel Data Repository — every figure, with its source and grade
- The statistics — what is actually known about misfuelling
- Vehicle reference — tank capacity by model
- Sources and method