Water in the diesel tank in Coalville: a local drainer comes to you
The single most useful thing you can do now is nothing — leave the engine off. Then call 01295 380724. A drainer who works Coalville drains water in the diesel tank on the spot, flushes through and refuels, typically in 1 to 2 hours, with a call-out from £89 confirmed up front.
What matters most is whether the fuel has moved beyond the tank. Water is heavier than diesel, so it sits at the bottom of the tank and reaches the pump first, stripping lubrication and stopping the engine.

The short version: water in the diesel tank in Coalville
| Place | Coalville |
|---|---|
| Area | Leicestershire |
| Postcodes | LE67 |
| Job | Water in the diesel tank |
| Price | Call-out from £89, full price quoted first |
| Time on site | 1–2 hours |
| Who attends | A local drainer with a pump and sealed tank |
| Phone | 01295 380724, 24 hours |
When a drainer arrives in Coalville
First they confirm what went in and how much, and whether the engine ran — that decides how far they need to go. Then the tank is emptied into a sealed container, the fuel lines and filter are flushed where needed, clean fuel is added and the vehicle is started and checked before they sign it off.
Five things to ask a drainer before they set off
Most bad experiences with a fuel drain come from not asking these up front. Ask them all.
- Do you bring clean fuel, and is it included?
- Is there an extra charge at night or at the weekend?
- Is the vehicle over 3.5 tonnes, and does that change the price?
- How long until you reach me in Coalville?
- Will you check the filter and pump if the engine ran?
What to do right now
- Leave the key out of the ignition and do not unlock the steering to push the car.
- If you are at the pump, tell the cashier; most forecourts will let the car stay in a bay.
- Call 01295 380724. Say what fuel went in, roughly how much, and where you are.
- Agree the price on the phone. Nobody travels until you have.
- The drainer pumps out the tank, flushes the lines and adds clean fuel.
- They start the engine, check it runs cleanly and take the old fuel away.
Postcodes covered around Coalville
We cover postcode district LE67 and the surrounding streets in Leicestershire. Give the operator your postcode and you will get an arrival window.
Where drainers work in Coalville
Supermarket forecourts, independent filling stations, lay-bys, motorway services, residential streets, home drives and workplace car parks across Coalville, Leicestershire. If you can safely leave the vehicle there, a drainer can usually work there.
Nearby, drainers regularly attend Ibstock and Markfield as well.
What a drain costs in Coalville
| What happened | What the drainer does | Price | Time on site |
|---|---|---|---|
| Spotted at the pump, key never turned | Drain, flush, refuel, test start | From £89 call-out | Under 90 mins |
| Ignition on, or started briefly | Drain and filter flush | Quoted before travel | Around 1–2 hours |
| Drove off the forecourt | Drain, flush and a check of the pump | Quoted before travel | Up to 3 hours |
| Lost power or cut out | Drain, flush and diagnosis on site | Quoted before travel | Depends on findings |
| AdBlue went in the diesel | Tank and lines drained and flushed | Quoted per vehicle | Up to 3 hours |
| Price ranges | The call-out, then the drain | Call-out £89–£199 · drain £199–£1,999 | — |
Other drains in Coalville
Drainers nearby
More of Leicestershire
From the drainer's notebook
Fuel Fixer, the company behind Wrong Fuel Drain, holds a rating of 4.8 out of 5 from 2,190 reviews on Trustpilot, on a profile claimed since 2017.
Across recent reviews, the themes customers raise most often are staff who stay polite, professional and reassuring during what is a stressful situation, and how quickly a technician arrives and gets the vehicle back on the road in Coalville.
The most common criticism is price. Some customers have felt the cost of an emergency drain was steep for a job that takes under two hours, and that is fair comment on an emergency call-out. It is why the misfuel call-out fee now starts at just £89 and why the full figure is quoted on the phone before a technician sets off — so nothing about the cost is a surprise at the roadside.
Common questions
Do you work at night in Coalville?
Yes. Drainers work 24 hours a day, including weekends and bank holidays.
Is the drain messy?
No. The fuel is pumped into a sealed tank on the van, and a drip tray catches anything from the connection. The area is left as it was.
Can you drain a van or a lorry?
Vans, yes, routinely. Vehicles over 3.5 tonnes are quoted separately because of the volume involved.
What happens to the fuel you take out?
It goes into a sealed tank on the drainer's van and is taken for licensed disposal and recycling. It is never tipped away.
Can I drive to a garage with water in the diesel tank?
No. Every mile pushes the fuel further through the pump and injectors. A drainer comes to you, so there is no reason to move the car under its own power.
Can you drain a hire car or a company car?
Yes. Tell the hire company or fleet manager too; many prefer a drain on site to a recovery.
Who you are dealing with
Wrong Fuel Drain is a brand of Fuel Fixer Ltd (company number 08520551), a company of Fuel Fixer International, the multinational group behind this website. Fuel Fixer International is owned by Stockbridge Capital Holdings, a private equity group. Work is carried out by Fuel Fixer Ltd technicians under ISO 9001 and ISO 14001, with Environment Agency waste-carrier registration.
Once the fuel is drained and you are moving again, Motor Servicing will service the car on your driveway rather than making you find a garage.
Across the network
Fuel Fixer sites: Fuel Fixer · Misfuel Doctor · UK Wrong Fuel Repository · Fuel Fixer Scotland
Forecourt Assist sites: Forecourt Assist · AdBlue in Fuel · Wrong Fuel Cumbria · Wrong Fuel Teesside · Wrong Fuel Carlisle · Wrong Fuel Penrith · Wrong Fuel Keswick · Wrong Fuel Kendal · Wrong Fuel Workington · Wrong Fuel Maryport · Wrong Fuel Whitehaven · Wrong Fuel Newcastle · Wrong Fuel Gateshead · Wrong Fuel Sunderland · Wrong Fuel Durham · Wrong Fuel Darlington · Wrong Fuel Middlesbrough · Wrong Fuel Dumfries
Also in the group: Motor Servicing
Background reading: Environment Agency. Service operated by Fuel Fixer, alongside Wrong Fuel, Fuel Fixer Scotland and Motor Servicing, part of Fuel Fixer International and owned by Stockbridge Capital Holdings.