Is petrol in diesel worse than diesel in petrol?- # Is petrol in diesel worse than diesel in petrol? Yes, considerably. Petrol strips the lubrication a diesel high-pressure pump depends on; diesel in a petrol engine mostly just refuses to burn. Call 01293 248666. Answered by Rambo S, Wrong Fuel Expert at Fuel Fixer International. ## Mobile across CA22 to CA28 Wrong Fuel Whitehaven has no garage in Whitehaven. A technician covering CA22 to CA28 drives to the vehicle with everything needed to drain, flush, refill and prime it on the spot. Call 01293 248666. If we cannot safely do the job where you are, you will be told that on the phone rather than after we arrive. ## Is petrol in diesel worse than diesel in petrol? The longer answer Diesel lubricates the high-pressure pump as it passes through. Petrol is a solvent and removes that film, so a diesel pump run on petrol can wear rapidly and shed metal particles downstream into the injectors. Diesel in a petrol engine is messier than it is destructive — heavy smoke, misfiring, stalling — because diesel will not ignite properly from a spark. Both need draining. Only one of them gets dramatically worse with every mile. **Short answer**: Yes, considerably. Petrol strips the lubrication a diesel high-pressure pump depends on; diesel in a petrol engine mostl **Cost**: From just £89 misfuel callout fee, quoted before we travel **Where**: Whitehaven and CA22 to CA28 **Hours**: 24 hours, every day ## The four stages that decide the bill Tank, lift pump, filter, high-pressure pump, injectors — in that order. A vehicle caught before the key turns has contamination in stage one only, and that is a straightforward extraction. Each further stage the fuel reaches is another part that may need replacing, which is why the first question on the phone is always whether the engine was started. The A595 is a long single carriageway with the sea on one side and the fells on the other. There is no quick diversion and no nearby dealer. ## What to do now Do not start the engine Before the key turns, the problem is in one place. After it, it is in four. That single decision is worth more than anything else on this page. - Stay put if it is safe to Do not try to reach home, a garage, or a quieter spot. Every mile driven moves contamination further down the fuel system. - Get clear if it is not On a verge or a hard shoulder, leave the vehicle and stand behind the barrier. Kit can be replaced; you cannot. - Ring 01293 248666 Have the registration, the fuel type and an idea of the quantity ready. The full price is confirmed on that call, not on arrival. - The technician works where you are Extraction, line flush, fresh fuel, prime, run-up. Everything needed travels in the van. - Paperwork and away You get an invoice and we take the contaminated fuel away as controlled waste, properly consigned. ## More on wrong fuel in Whitehaven Every answer here is written for Whitehaven specifically — the roads, the forecourts and the dispatch times are local, not an average across the country. ## More questions - How much does a fuel drain cost in Whitehaven? - Is there a 24 hour fuel drain in Whitehaven? - How long does a fuel drain take in Whitehaven? - Who do I call for wrong fuel in Whitehaven? - Can I drive after putting the wrong fuel in? - What happens to the fuel you take out? - Do you cover CA28? - What if it happened on the A595? This is the Whitehaven answer. The national reference version is on Misfuel Doctor. ## Rated 4.8 out of 5 From 2,190 Trustpilot reviews. Reviewers consistently pick out arrival times and the fact that technicians talk them through what happened rather than just taking the keys. Where reviews are critical, it is almost always about price. Rather than ignore that: the call-out is From just £89 misfuel callout fee, quoted in full on the phone before travel, and we would rather lose the job on the call than argue about it on the forecourt. ## Who you are dealing with Wrong Fuel Whitehaven 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 Whitehaven is one of the brands operated by Forecourt Assist. The full directory is on the operator site. - Wrong Fuel Middlesbrough — Middlesbrough - Fuel Fixer Scotland — Scottish coverage - Wrong Fuel Workington — Workington and the west coast - Wrong Fuel Middlesbrough — Middlesbrough - Forecourt Assist — the complete network directory - Fuel Fixer International — the operating group - Stockbridge Capital Holdings — group owner Background reading: GOV.UK guidance on fuel.