Mosterton, Dorset: Mobile DPF Cleaning
With mobile DPF cleaning, we travel to the car. A fitter turns up at your address across Mosterton, clears the diesel particulate filter while it is fitted to the car, carries out a DPF regeneration, and you end up with the filter you started with.
Budget for the visit taking typically around 2 hours. The clean begins from £299, settled by the phone before anyone sets off.
The light is on already and the vehicle is down on power — that is how we normally come across people, and what this page covers.
What to do when the DPF light shows
The DPF is not automatically what is wrong, and that leads. Treatment is not where a visit opens. A scan is — plenty of faults appear as the same warning.
Second thing: how you run it between now and then matters.
- A long constant run may even now be enough, provided the light is amber and the car goes as normal. Costs nothing, so try that before ringing.
- A drive will not reach it now — limp mode means that window has already closed.
- Diesel smell in the cabin, or black smoke under the throttle — stop arranging long drives and get it looked at.
Before the light, what the car was telling you
The light is last news. By the time it arrives, the symptoms have normally been mounting for some time:
- pulling uphill, the power tails off
- revs that will not pull the way they used to
- economy that is worse than it used to be
- a stop/start that has meekly bowed out
- the cabin reeking of diesel, or smoke when you press on
Any one of those, taken alone, is not evidence. The light alongside them suggests a loaded filter.
Blocked diesel particulate filters near Mosterton, and the why
Mosterton is a village, and the driving that comes with one is the poorest sort for a DPF. A regeneration needs the time and heat, and sees not much: not on the school run to Parrett and Axe Church of England Voluntary Aided Primary School, not on Chedington Lane at half past eight, not on a few minutes to Waitrose, and not on the hop to Crewkerne. The soot that should burn away builds up instead.
Neither is distant from Mosterton: under 25 miles to the M5, under 50 miles to Wells. Neither is on the way to anywhere most weeks, though, so the drive that would clear a filter never gets made.
The point a DPF regeneration can no longer happen
What limp mode amounts to is the car protecting itself. A sustained drive works by triggering a regeneration, and that is exactly what limp mode rules out: power held down, revs held down, no regeneration possible.
So the common advice to get it up the motorway is sensible advice, right until the day it is not. Once the vehicle is in limp mode you are past that stage, and the filter requires a clean rather than driving.
The car stays in place for call-out DPF cleaning round Mosterton
Nothing is taken from the vehicle. That surprises people. The DPF stays fixed where it is and the work goes on around it, on a forecourt, in a works car park, wherever it can stand for a few hours.
A scan comes first — running data off the ECU, soot load by proportion and by weight, and a check of the sensor feeds, glow plugs and related parts, so other faults are eliminated before a thing is cleaned.
Then the treatment. A solution is fed in through the entry point on that car and expands inside the filter, loosening the soot and ash a regeneration by itself will never shift. Where the filter is heavily loaded, allow for a second pass.
Then a regeneration, to clear what the clean has loosened. Either it goes as a monitored drive out of Mosterton, with you along, or it runs where the vehicle sits and the running data is read afterwards.
Finally the scan runs again — the change confirmed, the light put out, anything still showing noted. Both sets of figures come to you by email, so the numbers are kept.
Where cleaning is not the fix
One thing is what treatment fixes — a filter blocked with soot and ash. It does no good for:
- a pressure or temperature sensor reporting a block that is not there
- a jammed EGR valve
- AdBlue system failures
- a regeneration that hardly ever completes, because of glow plugs or injectors
- oil coming through the filter from a failing turbo
Which is why the scan happens first. You are told before any work starts, not after you have handed over, where it turns out to be one of those.
Lastly, two things. A vehicle with the filter cut out fails its MOT, and driving it is an offence, so that is no remedy. What gets looked up as DPF renewal exchanges nothing: your existing filter is cleaned in place and goes back into use.
Costs for DPF cleaning across Mosterton
Every visit takes a call-out charge — getting to you, taking the booking, doing the check and passing on the advice. The clean itself starts from £299.
Once we are told what you own, and roughly what the filter will need, the price gets fixed on the phone. A single price for every job would not be truthful. Two things shift it: what you drive, and where you are — Mosterton itself, across at Whetley Cross, or further out in the DT postcode area.
If the check rules treatment out, there is no charge to pay for it. What still applies is the call-out charge, since the visit was made, the scan was carried out and the advice was passed on.
Aftercare is included by a 30-day warranty: should the light return within it, an engineer returns to Mosterton.
Rang them and they came out the same day, done a deep clean on the dpf, so will have to see if it has worked.
Excellent service. Arrived on time and happily let my husband watch the process. Very helpful and explained everything. Not cheap but the difference in the car is amazing. Would recommend.
Had been quoted £2000 to replace DPF by my garage. DPF came home and fixed it for £400 or so, car runs perfectly now. Great service, highly recommend.
Where we reach round Mosterton, and what we clean
A single call-out service takes in private cars, panel vans and light commercials, HGVs, construction and plant machinery and farm vehicles, and on every one the filter is treated on the vehicle rather than moved anywhere.
Engineers are along Chedington Lane nearly every week, so Mosterton is hardly ever a special trip, and the same run covers Whetley Cross, Dibberford and the spots out past South Perrott. Further out through Dorset is nonetheless worth a call — coverage reaches UK-wide, and it is the schedule rather than the distance that settles between today and tomorrow.
About Mosterton
Mosterton is a small village in Dorset, situated on the riverside in the South West of England. Mosterton has a population of around 322 people and is characterised by detached housing. Mosterton sits at an elevation of 121 metres, near the villages of Whetley Cross, South Perrott, and Dibberford. Mosterton is located approximately 25.6 miles from Wells and 123.2 miles from London.
What Mosterton drivers ask about DPF cleaning
- Does a long run sort it?
- Sometimes, if you spot it early and the car has not fallen into limp mode. That requires motorway speed for a long spell, rather than a quick trip to Waitrose.
- Does the visit take long?
- It is typically around 2 hours. A heavily clogged filter can take a second clean, which adds to that.
- What does it run to around Mosterton?
- It opens from £299, plus the call-out charge taking in the visit, the check and the advice. Settling it is done by phone, since what you own and where you sit both change the number.
- Must I be present in person?
- A spot for the car to wait, for a couple of hours, is all that is wanted. Not you. Travel along if you would rather, and the regeneration becomes a watched drive.
- Can someone get to Mosterton soon?
- Depending on the calendar, often same-day or next-day is typical. One call to 0303 330 1830 and you will learn what the DT area has open.
- Does the filter come away from the vehicle?
- Done where it stands, on this service, so no. Neither job — a filter off, a filter back on — is not a job we do.
- And if the light comes back?
- The 30-day warranty includes aftercare, including an engineer heading back to Mosterton.
Arranging a DPF clean across Mosterton
However it is doing — light, limp mode, smoke — tell us so when you call 0303 330 1830. Before anyone sets off for Mosterton, you will be given both a price and a time. If the lines are shut, enquiries@dpf-fixer.co.uk comes to us and gets answered first thing.
SSIP Approved, SafeContractor approved, ISO 9001 certified and ISO 14001 certified, and any engineer holds public liability insurance.
As a trading name of DPF Fixer Ltd, Mobile DPF Cleaner operates under the company whose Trustpilot rating is 4.5 out of 5 from 1,989 reviews.