Wrong Fuel Teessidea service by Forecourt AssistCall 01293 248666Call
4.8/5 from 2,190 Trustpilot reviews24 hours, every dayPrice quoted before we travelFuel Fixer Ltd · 08520551

Can I drive after putting the wrong fuel in?

No. Do not start the engine at all. Every mile driven moves the problem further down the fuel system and up the bill. Call 01293 248666.

Answered by Rambo S, Wrong Fuel Expert at Fuel Fixer International.

A local number, not a local building

The number at the top of this page is answered by the people who send technicians to Teesside. That is what the word local is doing here. It is not standing in for a depot, because Wrong Fuel Teesside does not have one — the van comes to the TS postcode area and the work happens where you are stood. Call 01293 248666.

Can I drive after putting the wrong fuel in? The longer answer

Before the key turns, the wrong fuel is sitting in the tank and nowhere else — that is a drain. Once the engine runs, fuel travels through the lift pump, the filter, the high-pressure pump and the injectors, and each stage it reaches adds cost. Drivers who coast to a stop and call from the forecourt almost always pay the call-out and nothing more. Drivers who try to reach home rarely do.

Short answerNo. Do not start the engine at all. Every mile driven moves the problem further down the fuel system and up the bill.
CostFrom just £89 misfuel callout fee, quoted before we travel
WhereTeesside and the TS postcode area
Hours24 hours, every day

Why the engine matters more than the litres

People assume a splash is fine and a full tank is a disaster. It is the other way round. Wrong fuel sitting in a tank is inert — it is a drain. Turn the key and it travels: lift pump, filter, high-pressure pump, injectors, and every stage it reaches adds a component to the bill. Five litres burned is worse than fifty litres left alone.

Downtime on a commercial vehicle costs more per hour than the job itself, which is why draining on site rather than recovering to a workshop is usually the only answer that makes commercial sense here.

What to do now

  1. Leave the key alone This is the one that decides the price. Wrong fuel sitting in a tank is a drain; wrong fuel that has been through the engine is a different job.
  2. Do not push or coast it Moving the vehicle can slosh contaminated fuel toward the pickup. Leave it where it is unless staying there is unsafe.
  3. Make yourself safe Hazards on. On a forecourt, tell the cashier — they will almost always let you stay put once they know a drainer is coming.
  4. Call 01293 248666 Tell us the vehicle, which fuel went in, roughly how much, and whether the engine ran. You get a full price before anyone sets off.
  5. We drain, flush and prime Tank emptied, lines flushed, fresh fuel in, system bled and run up before we go.
  6. You drive away Most jobs finish on site in about an hour. The old fuel leaves with us under a waste transfer note.

More on wrong fuel in Teesside

Every answer here is written for Teesside specifically — the roads, the forecourts and the dispatch times are local, not an average across the country.

This is the Teesside answer. The national reference version is on Misfuel Doctor.

What people actually said

4.8 out of 5 from 2,190 Trustpilot reviews. Two themes dominate the positive ones — how fast someone arrived, and how calm they were about it.

The recurring negative is price. Publishing that alongside the answer seems more useful than hiding it: From just £89 misfuel callout fee is the call-out, the total is quoted before a technician moves, and there is no charge for being told on the phone that this is a job for a workshop.

Who you are dealing with

Wrong Fuel Teesside is a service by Forecourt Assist. Forecourt Assist 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 Fuel Fixer network

Wrong Fuel Teesside is one of the brands operated by Forecourt Assist. The full directory is on the operator site.

Background reading: Common rail injection — Wikipedia.