Wrong Fuel Carlislea service by Forecourt AssistanceCall 01293 248666Call
4.8/5 from 2,190 Trustpilot reviews24 hours, every dayFree advice · price before we travelFuel Fixer Ltd · 08520551

Unleaded petrol in diesel

Unleaded petrol in diesel? Same job as petrol in diesel, under the word on the pump. Do not start the engine; we drain it on site. Call 01293 248666 — a mobile technician comes to the vehicle anywhere across CA1 to CA6. Call-out £89 to £199, drain £199 to £1,999.

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No premises, no recovery truck

The alternative to what we do is a recovery truck, a garage queue and a courtesy car you did not want. Wrong Fuel Carlisle sends a technician to CA1 to CA6 instead, and the job is normally finished where you are standing. Call 01293 248666. There is no Carlisle branch to drive to, which is rather the point.

Searchunleaded petrol in diesel
What it isUnleaded in diesel
Where we coverCA1 to CA6
CostCall-out £89 to £199, drain £199 to £1,999, quoted in full before we travel
Time on siteAbout an hour
Hours24 hours, every day
Phone01293 248666

Unleaded petrol in diesel: what to do

The same failure, under the wording on the pump.

Following the fuel from filler to injector

Picture the route. Filler neck, tank, a lift pump drawing from the bottom, a filter catching debris, then the high-pressure pump squeezing fuel to enormous pressure for the injectors. Wrong fuel is harmless at the start of that route and expensive at the end of it. Only running the engine moves it along.

Step by step

  1. Stop. Do not turn the key Whatever else happens, this is the decision that matters. Contamination only travels under power.
  2. Resist the urge to move it The instinct is to get out of the way. Unless you are somewhere dangerous, staying put is the cheaper instinct to follow.
  3. Safety before diagnosis If you are on a live carriageway, get out and get behind the barrier, and let the police or National Highways deal with the lane first.
  4. Phone 01293 248666 You will be asked four questions and given a price and an arrival window. Both are honest rather than flattering.
  5. On-site extraction The tank is emptied, the feed lines are flushed, fresh fuel goes in and the system is primed and run.
  6. Done, and the waste leaves with us Under a waste transfer note. It is not tipped and it is not sold back to you.

Ratings, praise and the one recurring grumble

4.8 out of 5, drawn from 2,190 Trustpilot reviews. Praise centres on dependable timing and technicians who keep things friendly when a driver is stressed.

The grumble is cost. Rather than soften it: £89 to £199 covers the call-out, £199 to £1,999 covers the drain, and quoting happens over the phone, before travel, every time.

Questions we get asked

How long will I be waiting?

Arrival depends where you are across CA1 to CA6 and what is already running. You get a realistic window on the call rather than an optimistic one.

What about a van or a hire car?

Same job. With a hire car, ring the hire company too — some policies cover a misfuel drain and it is worth knowing before you pay.

Can you come to a supermarket forecourt?

Yes, and it is where a good proportion of jobs happen. Tell the cashier a drainer is on the way; they are used to it.

Can I just top it up with the right fuel?

No. Dilution does not fix contamination, and driving to a filling station to try it is the mile that turns a drain into a repair.

Who you are dealing with

Wrong Fuel Carlisle is a service by Forecourt Assistance. Forecourt Assistance is a trading name of Fuel Fixer Ltd, company no 08520551, a company of Fuel Fixer International. Registered at Fairway House, Portland Road, East Grinstead, RH19 4ET. Fuel Fixer International is owned by Stockbridge Capital Holdings.

Across the network

Wrong Fuel Carlisle is one of the sites run by Forecourt Assistance, a trading name of Fuel Fixer Ltd, part of Fuel Fixer International, owned by Stockbridge Capital Holdings. Every site below belongs to the same company.

Background reading: Waste carrier registration — GOV.UK.

Last updated · Reviewed by Rambo S, Wrong Fuel Expert