--- title: Unleaded in diesel in Olton: local drainer from £89 url: https://wrongfueldrain.com/unleaded-in-diesel/olton/ focus: unleaded in diesel olton phone: 01295 380724 updated: 2026-10-06 --- # Unleaded in diesel in Olton? Drained where it stands **Short answer** Keys out, bonnet shut, hazards on if you are at the roadside. Unleaded in diesel in Olton is drained on site by a local drainer: pumped out, flushed and refilled in about 45 to 90 minutes. Call-out from £89 — call 01295 380724 and you get the figure before anyone drives to you. Here is why it matters. Unleaded is petrol by another name, and in a diesel it strips the lubrication the injection pump depends on. [Call 01295 380724 — 24/7, nationwide](tel:+441295380724) ## Unleaded in diesel in Olton in numbers Place | Olton | Area | West Midlands | Postcodes | B91, B92, B94 | Job | Unleaded in diesel | Price | Call-out from £89, full price quoted first | Time on site | 45–90 minutes | Who attends | A local drainer with a pump and sealed tank | Phone | 01295 380724, 24 hours | ## On arrival in Olton: what happens next First they confirm what went in and how much, and whether the engine ran — that decides how far they need to go. Then the tank is emptied into a sealed container, the fuel lines and filter are flushed where needed, clean fuel is added and the vehicle is started and checked before they sign it off. ## Questions worth asking before you book a drain in Olton None of these are awkward questions. Any drainer worth calling will answer them before setting off. - Can you work on the forecourt, or does the car need to be moved? - How much more if the engine has already been started? - Do you bring clean fuel, and is it included? - Do you take card payment at the roadside? - Is the vehicle over 3.5 tonnes, and does that change the price? ## What to do right now - Leave the ignition alone — on many cars even unlocking it powers the fuel pump. - Push the car clear of the pump if needed, with someone steering and the engine off. - Call 01295 380724 and give the fuel, the amount and your exact location. - Ask for the whole price, not just the call-out, and agree it. - The drainer drains the tank into a sealed container and flushes the lines. - Fresh fuel goes in, the engine is started and the waste fuel leaves with the drainer. [Call 01295 380724 now](tel:+441295380724) ## Olton postcodes postcode districts B91, B92, B94 are all covered, along with the villages around them in West Midlands. ## Forecourt, roadside or drive: where we drain in Olton Forecourt staff in Olton see this every week and will usually let the vehicle sit in a bay until the drainer arrives. Otherwise the drainer can work on your drive, at your workplace or at the kerb outside. The same van covers Solihull, which usually keeps arrival times short across this side of West Midlands. ## How much it costs in Olton A straight drain costs least. Each row below is a step further through the fuel system, and each is quoted before travel. What happened | What the drainer does | Price | Time on site | Noticed before starting | Straight drain and refuel | From £89 call-out | About an hour | Started, not driven | Drain plus filter and line flush | Quoted up front | 1–2 hours | Drove a mile or two | Drain, flush, check of the injection pump | Quoted up front | 1–3 hours | Engine cut out on the road | Drain, flush and on-site diagnosis | Quoted up front | Judged on arrival | AdBlue in the diesel tank | Drain and flush of tank and fuel lines | Quoted per vehicle | 1–3 hours | Price ranges | The call-out, then the drain | Call-out £89–£199 · drain £199–£1,999 | — | [Call 01295 380724 for a price](tel:+441295380724) ### Other drains in Olton [Fuel doctor in Olton](/fuel-doctor/olton/)[Water in screen wash tank in Olton](/water-in-screen-wash-tank/olton/)[Contaminated fuel collection in Olton](/contaminated-fuel-collection/olton/)[Diesel in petrol in Olton](/diesel-in-petrol/olton/)[Water in AdBlue tank in Olton](/water-in-adblue-tank/olton/)[Screen wash in AdBlue tank in Olton](/screen-wash-in-adblue-tank/olton/)[Red diesel in tank in Olton](/red-diesel-in-tank/olton/)[Contaminated fuel in in Olton](/contaminated-fuel/olton/)[Screen wash in diesel tank in Olton](/screen-wash-in-diesel-tank/olton/)[Screen wash in petrol tank in Olton](/screen-wash-in-petrol-tank/olton/)[Fuel fixer in Olton](/fuel-fixer/olton/)[Wrong fuel drain cost in Olton](/wrong-fuel-cost/olton/)[Misfuel in Olton](/misfuel/olton/)[Wrong fuel symptoms in Olton](/wrong-fuel-symptoms/olton/)[Gasoline in diesel in Olton](/gasoline-in-diesel/olton/)[Diesel in gasoline in Olton](/diesel-in-gasoline/olton/) ### Drainers nearby [Solihull](/areas/solihull/)[Coventry](/areas/coventry/)[Birmingham](/areas/birmingham/)[Walsall](/areas/walsall/)[Wolverhampton](/areas/wolverhampton/)[Dudley](/areas/dudley/)[West Bromwich](/areas/west-bromwich/)[Halesowen](/areas/halesowen/)[Smethwick](/areas/smethwick/)[Stourbridge](/areas/stourbridge/)[Sutton Coldfield](/areas/sutton-coldfield/)[Oldbury](/areas/oldbury/) ### More of West Midlands [Coventry](/unleaded-in-diesel/coventry/)[Birmingham](/unleaded-in-diesel/birmingham/)[Walsall](/unleaded-in-diesel/walsall/)[Wolverhampton](/unleaded-in-diesel/wolverhampton/)[Dudley](/unleaded-in-diesel/dudley/)[Solihull](/unleaded-in-diesel/solihull/)[West Bromwich](/unleaded-in-diesel/west-bromwich/)[Halesowen](/unleaded-in-diesel/halesowen/)[Smethwick](/unleaded-in-diesel/smethwick/)[Stourbridge](/unleaded-in-diesel/stourbridge/) ### From the drainer's notebook [Fuel drain in Fleet: a drainer's notes](/blog/fuel-drain-in-fleet-drainers-notes/)[Petrol in diesel in Bedford: a drainer's notes](/blog/petrol-in-diesel-in-bedford-drainers-notes/)[Adblue in diesel tank in Burnley: a drainer's notes](/blog/adblue-in-diesel-tank-in-burnley-drainers-notes/)[Water in diesel tank in High Wycombe: a drainer's notes](/blog/water-in-diesel-tank-in-high-wycombe-drainers-notes/)[Diesel in petrol in Solihull: a drainer's notes](/blog/diesel-in-petrol-in-solihull-drainers-notes/) ### Answers [What happens if you put unleaded in a diesel car?](/answers/what-happens-if-you-put-unleaded-in-a-diesel-car/)[What happens if you put unleaded in a diesel?](/answers/what-happens-if-you-put-unleaded-in-a-diesel/)[What to do if you put unleaded in a diesel car?](/answers/what-to-do-if-you-put-unleaded-in-a-diesel-car/)[Can you put unleaded in a diesel car?](/answers/can-you-put-unleaded-in-a-diesel-car/)[What happens if i put unleaded in a diesel car?](/answers/what-happens-if-i-put-unleaded-in-a-diesel-car/) **4.8** out of 5 ★★★★★ Fuel Fixer, the company behind Wrong Fuel Drain, holds a rating of 4.8 out of 5 from [2,190 reviews on Trustpilot](https://uk.trustpilot.com/review/www.fuelfixer.co.uk), on a profile claimed since 2017. Across recent reviews, the themes customers raise most often are staff who stay polite, professional and reassuring during what is a stressful situation, and how quickly a technician arrives and gets the vehicle back on the road in Olton. The most common criticism is price. Some customers have felt the cost of an emergency drain was steep for a job that takes under two hours, and that is fair comment on an emergency call-out. It is why the misfuel call-out fee now starts at just £89 and why the full figure is quoted on the phone before a technician sets off — so nothing about the cost is a surprise at the roadside. ## Common questions **The engine is running rough — is that the wrong fuel?** If it started shortly after filling up, very likely. Pull over when it is safe, switch off and call 01295 380724. **How long does a drain take in Olton?** Usually 45 to 90 minutes on site once the drainer arrives. Longer if the engine was started, because the filter and lines need flushing as well as the tank. **What happens to the fuel you take out?** It goes into a sealed tank on the drainer's van and is taken for licensed disposal and recycling. It is never tipped away. **What if I have already driven home?** Leave it on the drive with the engine off and call 01295 380724. The drainer can do the whole job at your house. **Do you cover all of Olton?** Yes — forecourts, roadsides, homes and workplaces across Olton and the surrounding area. **Can I pay by card?** Yes. Card payment is taken on site once the job is done. ### Who you are dealing with Wrong Fuel Drain is a brand of [Fuel Fixer Ltd](https://www.fuelfixer.co.uk/) (company number 08520551), a company of Fuel Fixer International, the multinational group behind this website. Fuel Fixer International is owned by [Stockbridge Capital Holdings](https://stockbridgecapitalholdings.com/), a private equity group. Work is carried out by Fuel Fixer Ltd technicians under ISO 9001 and ISO 14001, with Environment Agency waste-carrier registration. A misfuel is a good moment to get the filters and the rest of the car looked at — [Motor Servicing](https://motorservicing.co/) comes to your home or workplace. ### Across the network Fuel Fixer sites: [Fuel Fixer](https://fuelfixer.co.uk/) · [Misfuel Doctor](https://mis-fueldoctor.co.uk/) · [UK Wrong Fuel Repository](https://wrongfuel.co.uk/) · [Fuel Fixer Scotland](https://fuelfixer.scot/) Forecourt Assist sites: [Forecourt Assist](https://forecourtassist.co.uk/) · [AdBlue in Fuel](https://adblueinfuel.co.uk/) · [Wrong Fuel Cumbria](https://wrongfuelcumbria.co.uk/) · [Wrong Fuel Teesside](https://wrongfuelteesside.co.uk/) · [Wrong Fuel Carlisle](https://wrongfuelcarlisle.co.uk/) · [Wrong Fuel Penrith](https://wrongfuelpenrith.co.uk/) · [Wrong Fuel Keswick](https://wrongfuelkeswick.co.uk/) · [Wrong Fuel Kendal](https://wrongfuelkendal.co.uk/) · [Wrong Fuel Workington](https://wrongfuelworkington.co.uk/) · [Wrong Fuel Maryport](https://wrongfuelmaryport.co.uk/) · [Wrong Fuel Whitehaven](https://wrongfuelwhitehaven.co.uk/) · [Wrong Fuel Newcastle](https://wrongfuelnewcastle.co.uk/) · [Wrong Fuel Gateshead](https://wrongfuelgateshead.co.uk/) · [Wrong Fuel Sunderland](https://wrongfuelsunderland.co.uk/) · [Wrong Fuel Durham](https://wrongfueldurham.co.uk/) · [Wrong Fuel Darlington](https://wrongfueldarlington.co.uk/) · [Wrong Fuel Middlesbrough](https://wrongfuelmiddlesbrough.co.uk/) · [Wrong Fuel Dumfries](https://wrongfueldumfries.co.uk/) Also in the group: [Motor Servicing](https://motorservicing.co/) Background reading: [Misfuelling (Wikipedia)](https://en.wikipedia.org/wiki/Misfuelling). Service operated by [Fuel Fixer](https://www.fuelfixer.co.uk/), alongside [Wrong Fuel](https://wrongfuel.co.uk/), [Fuel Fixer Scotland](https://fuelfixer.scot/) and [Motor Servicing](https://motorservicing.co/), part of Fuel Fixer International and owned by [Stockbridge Capital Holdings](https://stockbridgecapitalholdings.com/).