Misfuelled around Coulby Newham? Read this before you call
A misfuel in Coulby Newham? Leave the key alone. The wrong fuel is still only in the tank, which makes it a drain rather than a repair. Call 01293 248666.

After a misfuel in Coulby Newham: the first ten minutes
Whatever else you do in the next ten minutes, do not turn the key. Around Coulby Newham most misfuels are caught at the pump, and a car that has not been started is a drain and nothing more.
- 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.
- 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.
- 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.
- 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.
- We drain, flush and prime Tank emptied, lines flushed, fresh fuel in, system bled and run up before we go.
- You drive away Most jobs finish on site in about an hour. The old fuel leaves with us under a waste transfer note.
Why it happens around Coulby Newham
Coulby Newham is part of the Teesside catchment, and it shares the pattern that drives most local calls.
Teesside calls are more commercial than almost anywhere else in the network: process-plant fleets, port and freight traffic, and contractor vans. Drivers in a works vehicle they do not normally take out are the single most over-represented group in misfuel work.
The backdrop is heavy industry, Teesport, and the A19/A66 crossing — an unusually high proportion of commercial vehicles.
The roads that matter for Coulby Newham are the A174. Almost every job in this part of the catchment is reached along one of those.
Getting to you in Coulby Newham
Coulby Newham sits in TS8. Dispatch runs from one rota for the whole area, so being at one edge of it rather than the other changes the arrival window, not the price.
We reach Coulby Newham along the same routes that serve Hemlington, Maltby, Thornton, Newby and Middlesbrough.
If it happens on the A174 Parkway
The Parkway is a fast urban dual carriageway with supermarket and retail forecourts feeding directly onto it. Drivers pull off, fill quickly, and rejoin at speed. It carries both daily commuting and, in summer, a lot of coastal traffic heading for Redcar and Saltburn in cars loaded with people and distraction.
On a live carriageway the order is: get clear, call 999 or National Highways on 0300 123 5000 if the vehicle is in a running lane, and only then call us. The full road guide is here.
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.

When it tends to happen
Shift patterns rather than rush hours, plus a summer coastal peak towards Redcar and Saltburn on the A174.
The cost, honestly
People expect the number to depend on the amount of wrong fuel. It barely does. It depends on how far the contaminated fuel travelled through the engine.
| Call-out | From just £89 misfuel callout fee |
|---|---|
| Engine never started | Usually the drain and flush only |
| Engine run briefly | Drain, flush, often a new fuel filter |
| Driven some distance | May need the high-pressure pump or injectors checking — a workshop job |
| When you hear the price | On the phone, before anyone travels |
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.
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.
Do you work at night?
Yes, around the clock, every day. A large share of misfuels happen after dark, so the rota reflects that.
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.
Do you cover all of the TS postcode area?
Yes, from one rota — so being at one edge of the area rather than the other changes the arrival window, not the price.
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.
More local guides
- Misfuelled in Linthorpe? The local guide to the first hour
- Misfuelled around Grangetown? Read this before you call
- Misfuelled on the A174 Parkway? Safety first, then the drain
- Misfuelled on the A178? Safety first, then the drain
- Small amount of petrol in diesel — a Teesside answer
- How to dispose of old petrol in Teesside, legally
More on wrong fuel in Coulby Newham
For coverage by postcode district, see the postcode index; for the roads we cover, the road guides; and for every town and village by name, the area index.
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.
- Fuel Fixer Scotland — Scottish coverage
- Wrong Fuel Workington — Workington and the west coast
- Wrong Fuel Middlesbrough — Middlesbrough
- Fuel Fixer Scotland — Scottish coverage
- Forecourt Assist — the complete network directory
- Fuel Fixer International — the operating group
- Stockbridge Capital Holdings — group owner
Background reading: Common rail injection — Wikipedia.