Petrol in Diesel in Mortimer
Wrong fuel in Mortimer? Whether it's petrol in diesel on a forecourt or a mistake spotted on the driveway, Wrong Fuel In The Car drains and flushes it on-site so you can get back on the road the same day.
Mortimer sits in Berkshire, and we cover it along with Bracknell, Burghfield Common, Chineham and Eastrop — reaching most call-outs via the Reading road network.
Coverage at a glance — Mortimer
| Service area | Mortimer, Berkshire |
|---|---|
| Postcode | RG7 |
| County | West Berkshire |
| Distance | About 2.5 miles from Reading centre |
| Nearest routes | the Reading road network |
| Typical response | 30–60 minutes |
| Time on site | 45–90 minutes |
| Price from | £89 |
| Availability | 24/7, 365 days a year |
| How to book | Call 0800 170 0644 |
Prices & response times reviewed August 2026.
Mortimer lies about 2.5 miles from Reading centre, in West Berkshire. We reach it alongside neighbouring Aldermaston, Bradfield, Burghfield Common and Silchester.
How a petrol in diesel works in Mortimer
- Call 0800 170 0644 and describe the vehicle and what went in.
- We quote the full price up front and head to you in Mortimer.
- We drain the wrong fuel and flush the system on-site.
- We add clean fuel, test-start, and you're on your way — usually within 45–90 minutes.
Typical prices
| Situation | From | Time on site |
|---|---|---|
| Car, engine not started | £89 | 45–90 minutes |
| Engine started / fuel circulated | £149 | 1–2 hours |
| Van or large tank | £169 | 1–2 hours |
| Driven / motorway / out-of-hours | Quoted on call | On-site assessment |
Every job is fully quoted by phone before we're dispatched — the price depends on your vehicle, tank size and whether the engine was run.
What we drain
- Petrol in a diesel engine (the most common — and most damaging — misfuel)
- Diesel in a petrol engine
- AdBlue accidentally put in the diesel tank
- Unleaded in a diesel
- Red or agricultural diesel in a road vehicle
- Contaminated fuel — water, dirt or mixed fuel
Other services in Mortimer
in MortimerUnleaded in Diesel
in MortimerAdBlue in Diesel Tank
in MortimerRed Diesel in a Road Vehicle
in MortimerContaminated Fuel Removal
in MortimerMobile Fuel Drain
in MortimerWrong Fuel Rescue
in MortimerFuel Drain
in Mortimer
Wrong fuel in Mortimer, whatever you drive
We drain cars, vans and commercials on-site. A few we help often:
Nearby areas we also cover
Immediately around Mortimer: Bracknell, Burghfield Common, Chineham, Eastrop.
As a nationwide service, Wrong Fuel In The Car covers all of Berkshire and the wider South East England — so wherever you are around Mortimer, help is on the way.
Wrong-fuel guides
Petrol in Diesel in Mortimer — FAQs
Do you cover Mortimer?
Yes — we cover Mortimer and nearby Bracknell, Burghfield Common, Chineham, Eastrop around Reading, reaching you via the Reading road network.
What should I do right now?
Don't start the engine. If you're on a forecourt, put the car in neutral and push it clear of the pump, then call 0800 170 0644.
How much will it cost?
Call-outs start from £89. We quote the full price on the phone before we set off, based on your vehicle and situation.
How quickly can you get to me?
Typically around 30–60 minutes, depending on where you are and traffic. We run 24/7, 365 days a year.
Will my car be OK afterwards?
In most cases where the engine wasn't run, yes — we drain and flush and you drive away. We'll tell you honestly if we think it needs a garage check.
Does my insurance cover this?
Misfuelling is often excluded from standard cover, though some policies and breakdown add-ons include it. Keep our paperwork in case you claim.