Wrong Fuel Middlesbrougha 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

I put 5 litres of petrol in my diesel car

I put 5 litres of petrol in my diesel car? A splash still matters in a modern diesel. Do not start it and do not top it up hoping to dilute it — call first. Call 01293 248666 — a mobile technician comes to the vehicle anywhere across TS1 and TS3 to TS8. Call-out £89 to £199, drain £199 to £1,999.

Tap to call 01293 248666

The van is the workshop

Everything a drain needs — extraction pump, sealed waste container, fresh fuel, priming kit — travels in the vehicle. That is why Wrong Fuel Middlesbrough can cover all of TS1 and TS3 to TS8 without premises anywhere in it, and why the job usually ends where it started rather than at the end of a tow rope. 01293 248666, any hour.

Searchi put 5 litres of petrol in my diesel car
What it isSmall amount of petrol in diesel
Where we coverTS1 and TS3 to TS8
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

I put 5 litres of petrol in my diesel car: what to do

Five litres, twenty litres, a splash — why the amount matters less than the key.

The mechanical reason the advice is always the same

Every drainer tells you not to start the engine, and it is not a sales line. The fuel path runs tank → lift pump → filter → high-pressure pump → injectors, and contamination only moves along it under power. Stationary, the problem stays in the tank where it is cheap to remove. Under power, it spreads into parts that are not.

Step by step

  1. Key out, hands off An engine that has never run on the wrong fuel is a drain and nothing more. That is the cheapest outcome available and it is still on the table right now.
  2. Do not move the vehicle Not into a bay, not onto the verge, not around the corner — unless it is genuinely unsafe where it is.
  3. Hazards on, tell someone Forecourt staff are used to this and are rarely difficult about it once they know how long you will be.
  4. Call 01293 248666 and be specific Vehicle, wrong fuel, rough quantity, engine started yes or no. Those four things determine the price, and you hear it before we travel.
  5. Drain, flush, refill, prime Carried out where the vehicle stands, anywhere across TS1 and TS3 to TS8.
  6. Back on the road About an hour for a standard job. The waste fuel is removed under a transfer note that discharges your duty of care.

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 much does it cost in Middlesbrough?

Call-out £89 to £199, drain £199 to £1,999. The full price for your vehicle is confirmed on the phone before a technician sets off, so there is no surprise when we arrive.

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.

Is this a garage?

No. Wrong Fuel Middlesbrough is mobile. A technician travels to the vehicle wherever it is standing.

What if it is not safe to drain where I am?

Then we tell you that on the phone rather than after arriving. Being told honestly costs nothing; being told on arrival costs a call-out.

Who you are dealing with

Wrong Fuel Middlesbrough 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 Middlesbrough 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: Common rail injection — Wikipedia.

Last updated · Reviewed by Rambo S, Wrong Fuel Expert