Wrong Fuel Sunderlanda service by Forecourt AssistanceCall 01293 248666Call
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petrol in diesel in Roker

Petrol in diesel in Roker: The most common misfuel by a wide margin. Do not start the engine — it is drained, flushed and primed on site. A technician covering SR6 comes to the vehicle. Call 01293 248666. Call-out £89 to £199, drain £199 to £1,999.

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What "local" actually means here

It means the number is answered by the people who send technicians to Sunderland, and that coverage of SR1 to SR6, DH4 and DH5 is a dispatch area rather than a marketing claim. It does not mean a building — Wrong Fuel Sunderland has no premises and never has. Call 01293 248666 and the equipment comes to you.

WhereRoker, SR6
Nearest to usNorth Haven, St Peter's Riverside and South Bents
RoadsA183
What it costsCall-out £89 to £199, drain £199 to £1,999, full price before we travel
Time on siteAbout an hour
Phone01293 248666

Why misfuelling happens in Roker

Roker sits across the SR6 postcode district and the A183, with North Haven, St Peter's Riverside, South Bents and Seaburn next door. Most calls from this area come from supermarket forecourts at the end of the working day, when the pumps are busy and the driver is thinking about something else.

Wearside calls lean heavily industrial: plant and supply-chain traffic filling at the same A19 forecourts at shift change, plus a large Washington van and fleet population on the Sunderland Highway.

The asymmetry is physical. A petrol nozzle fits a diesel car; a diesel nozzle usually will not fit a petrol one. That single difference in nozzle diameter accounts for most of the imbalance in the jobs we attend.

When it happens: Shift change on the A19, and a separate residential pattern on Durham Road and Chester Road that skews towards the first tank after someone changes car.

Three questions that tell us most of the story

Did the engine start? How far did it run? Which fuel went in? The first two describe how far contamination has travelled along tank, lift pump, filter, high-pressure pump and injectors. The third describes how it behaves along the way: petrol thins the lubrication a diesel pump needs, while diesel in a petrol engine fouls plugs and injectors instead.

What happens, in order

  1. Do not start it — that is the whole thing Everything else on this list is detail. This one line is the difference between a call-out and a pump.
  2. Leave the vehicle where it stopped Pushing or coasting is still movement, and movement is how contaminated fuel finds the pickup.
  3. Sort out safety Hazards, and get people out of the vehicle if you are anywhere near moving traffic.
  4. Call 01293 248666 Answered around the clock. Tell us what went in and whether it ran; you get the full price before a technician sets off.
  5. The job itself Extract, flush, refill, prime, run up, check. Roughly an hour on a standard vehicle.
  6. Old fuel away, invoice done Controlled waste, transfer note, registered carrier. Keep the note — it is what protects you.

Read the reviews before you ring

There are 2,190 of them on Trustpilot, averaging 4.8 out of 5. Look for the words that keep recurring: prompt, reassuring, explained everything.

Look for the criticism too. It centres on what the job costs, which is why the ranges are printed here — £89 to £199 to come out, £199 to £1,999 to drain — and the exact sum is settled on the call.

Questions we get asked

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.

Will it have done damage?

If the engine was never started, damage is unlikely. If it ran, the risk rises with the distance driven — which is exactly why we ask.

Who you are dealing with

Wrong Fuel Sunderland 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 Sunderland 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: Environment Agency.

Last updated · Reviewed by Rambo S, Wrong Fuel Expert