Ni DPF

Ni DPF As we are fully mobile Terraclean operator we come to your place. Prices for this amazing service varies from model to model.

Specialists in DPF & Carbon Cleaning | Oxyhtech Off-Vehicle DPF Cleaning | TerraClean Carbon Cleaning | GDi Cleaning System | Advanced Vehicle Diagnostics | Tuning Boxes | Bespoke Performance Tuning & Remapping | Expert DPF Testing & Assessments| Ni DPF | Contact us with your vehicle details and we will be happy to quote you. From start to finish a service will be completed within 2 hours. It will give you the improved drive away difference,

DPF Assessment info A blocked DPF is not the fault — it’s the symptom of an underlying problem.At Ni DPF, we don’t guess...
22/07/2026

DPF Assessment info

A blocked DPF is not the fault — it’s the symptom of an underlying problem.

At Ni DPF, we don’t guess, and we don’t “just clean” DPFs.

We diagnose first.

DPF systems are designed to self-regenerate under specific driving and operating conditions. When regeneration fails, a blockage occurs — and there is always a reason, such as:
• Incomplete or failed regenerations
• Exhaust temperature or driving-cycle issues
• Differential pressure or temperature sensor faults
• Engine management or emissions-related faults

That’s why every vehicle we work on undergoes a full DPF assessment before any cleaning is considered.

Our advanced diagnostics determine whether the vehicle meets the correct criteria for successful regeneration and long-term DPF performance, not just a short-term fix.

Where cleaning is appropriate, Ni DPF offers both on-car and off-car DPF cleaning, with the method chosen based on soot and ash loading, vehicle usage, and live fault data.

If supporting components require repair, replacement, or recalibration, this is identified before any cleaning takes place — preventing repeat blockages and unnecessary costs.

We do not go by others diagnostics and never undertake any work on the say of others.

Correct diagnosis first.
Correct repair second.
Cleaning only when it will actually work.

📞 Book your DPF assessment £90.00: 028 9600 9602
🌐 www.nidpf.com
📍 Northern Ireland

🇪🇸 A little taste of Spain at NiDPF today! 🇪🇸This stunning 2018 Ford Kuga 2.0 TDCi AWD travelled all the way from Spain…...
21/07/2026

🇪🇸 A little taste of Spain at NiDPF today! 🇪🇸

This stunning 2018 Ford Kuga 2.0 TDCi AWD travelled all the way from Spain… well, at least its owners did! While visiting family in Northern Ireland, they took the opportunity to book their vehicle in for a TerraClean Engine Decarbonising Service and a comprehensive vehicle health check before making the long journey home.

Regular engine decarbonising helps remove harmful carbon deposits that build up over time, restoring lost performance, improving fuel economy and helping reduce exhaust emissions.

At Ni DPF & Carbon Cleaning Specialists, we don’t just replace parts—we diagnose the cause and restore performance.

✅ TerraClean Engine Decarbonising
✅ DPF Cleaning Specialists
✅ EGR & Intake System Cleaning
✅ Fuel & Injector Cleaning
✅ Advanced Vehicle Diagnostics
✅ Petrol, Diesel & Hybrid Specialists

Whether you’re preparing for a long journey, noticing reduced MPG, or your vehicle just doesn’t feel as responsive as it used to, we’re here to help.

📍 Based in Coleraine, serving customers from across Northern Ireland… and occasionally even Spain! 🇪🇸

📞 028 9600 9602
🌐 www.NiDPF.com

Ni DPF – Northern Ireland’s Premier Emissions Specialists

🚗 MOBILE VEHICLE EMISSIONS & PERFORMANCE SPECIALISTS 🚐PETROL & DIESEL SERVICES AT YOUR LOCATION⸻🔧 KEY SERVICES✅ TerraCle...
21/07/2026

🚗 MOBILE VEHICLE EMISSIONS & PERFORMANCE SPECIALISTS 🚐

PETROL & DIESEL SERVICES AT YOUR LOCATION

⸻

🔧 KEY SERVICES

✅ TerraClean Carbon Clean
✅ DPF Cleaning (on vehicle)
✅ DPF Assessments & Off-Vehicle Cleaning
✅ EGR, Induction & Turbo Cleans
✅ Diagnostics – from £60
✅ GDi Direct Injection (Petrol)
✅ Remapping & Tuning Boxes
✅Aviloo EV Battery testing

⸻

⭐ WHY NI DPF?

✔ 50+ Five-Star Reviews
✔ Longest-Established Emissions Specialists N.I.
✔ Official TerraClean Service Centre
✔ Dealer-Level Equipment
✔ Mobile Service Available

⸻

💳 PAYMENT OPTIONS

Cash • Card • PayPal • Bank Transfer •

⸻

⚠️ QUALITY YOU CAN TRUST

Not the cheapest — the best at what we do
Buy cheap, pay twice

⸻

📞 GET IN TOUCH

📞 028 9600 9602
🌐 www.NiDPF.com

A blocked DPF is never the problem — it’s a symptom of an underlying issue. At Ni DPF, we don’t guess, and we don’t “jus...
20/07/2026

A blocked DPF is never the problem — it’s a symptom of an underlying issue. At Ni DPF, we don’t guess, and we don’t “just clean” DPFs.

We start with a full DPF assessment to determine whether cleaning is actually needed and what approach will work best.

Why an Assessment Matters

DPF systems are designed to self-regenerate under certain driving conditions. Blockages occur when regeneration fails — always for a reason, such as:
• Incomplete or failed regenerations
• Exhaust temperature or driving-cycle issues
• Faulty differential pressure or temperature sensors
• Engine management or emissions-related faults

Our advanced diagnostics identify the root cause before any cleaning takes place. We don’t rely on others’ diagnostics or guesswork.

What We Do

After the assessment, we can:
• Confirm if the DPF truly needs cleaning
• Recommend the type of cleaning based on soot, ash, mileage, and vehicle usage:
• On-car cleaning (for lower mileage DPFs)
• Off-car cleaning (for higher mileage or heavily ash-loaded DPFs)
• Identify any additional repairs or replacements, such as sensor or glow plug faults, to prevent repeat blockages

We ensure the solution is correct diagnosis → correct repair → cleaning only when it will actually work. This avoids unnecessary costs and repeat issues.

📞 Book your DPF assessment: 028 9600 9602 or Book Online: https://terraclean-ni.reservio.com
🌐 Visit: www.nidpf.com
📍 Serving all of Northern Ireland

🚨 DPF WARNING LIGHT ON? 🚨 Don’t ignore it — it could cost you a lot more down the line. At Ni DPF, we specialise in pr...
19/07/2026

🚨 DPF WARNING LIGHT ON? 🚨

Don’t ignore it — it could cost you a lot more down the line.

At Ni DPF, we specialise in professional DPF cleaning, restoring performance and saving you money on costly replacements.

✔️ Improve fuel economy
✔️ Restore engine performance
✔️ Avoid expensive repairs

📍 Northern Ireland
🌐 www.NiDPF.com
📞 028 9600 9602

👉 Got DPF warning lights? Get in touch today

⚡ Thinking of Buying an EV?Has it got a Battery Health Certificate?🚫 Don’t buy an electric vehicle without a battery hea...
19/07/2026

⚡ Thinking of Buying an EV?

Has it got a Battery Health Certificate?

🚫 Don’t buy an electric vehicle without a battery health check.

⸻

🔋 AVILOO EV Battery Testing & Certification

Clear data. Trusted results. Real assurance.

The AVILOO Battery Certificate delivers a precise, independent diagnosis of an EV’s battery health — helping buyers, sellers, and fleet operators make confident decisions.

⸻

🚗 AVILOO Business / Trade / Fleet

✔ Fast & accurate battery diagnostics
✔ Competitive pricing
✔ AI-powered analysis
✔ Builds trust and increases vehicle value

Perfect for car dealers, fleets, and EV professionals who need clear, reliable battery data.

⸻

🔌 AVILOO Private

Peace of mind with every EV purchase.

Whether you’re buying, selling, or inspecting an electric vehicle, the AVILOO Certificate answers the key question:

“How good is this battery?”

With the AVILOO PREMIUM Test, expert-level battery certification is now available to everyone.

⸻

🔍 The Battery Is the Heart of E-Mobility

Unclear batteries. Clear insights.

Using technologically unmatched, AI-driven diagnostics, AVILOO decodes what others can’t see — delivering fact-based, fast, and precise battery health reports.

⸻

✅ TESTED. CERTIFIED. TRUSTED.

Certificate = Assurance = Higher Value

The AVILOO Battery Certificate turns uncertainty into confidence for buyers, sellers, and leasing customers.

⸻

📍 Ni DPF
🌐 www.nidpf.com
📞 028 9600 9602

2016 Peugeot 2008 HDi came to us displaying a “Risk of Particle Filter Blockage” warning, along with the service light, ...
10/07/2026

2016 Peugeot 2008 HDi came to us displaying a “Risk of Particle Filter Blockage” warning, along with the service light, engine management light, and a noticeable loss of power.

Following a full diagnostic assessment, we identified two issues contributing to the fault:

✅ Empty DPF additive (Eolys) tank
✅ Restricted Diesel Particulate Filter (DPF)

To restore the emissions system, we carried out an off-vehicle DPF clean and topped up the additive tank, allowing the system to operate as intended again.

During our inspection, we also discovered an unrelated coolant leak. The expansion tank was empty, and once the vehicle was on the lift, we traced the leak to the bottom of the radiator. We sourced and fitted a replacement radiator, ensuring the cooling system was repaired before returning the vehicle to the owner.

This is another example of why a thorough inspection is so important—sometimes there’s more than one issue affecting a vehicle, and not every fault is related to the DPF.

Got DPF woes?

📞 Call us on 028 9600 9602
🌐 www.NiDPF.com

2016 Volvo XC60 2.0D – DPF Assessment ✅This Volvo XC60 came to us after being diagnosed elsewhere with a suspected block...
30/06/2026

2016 Volvo XC60 2.0D – DPF Assessment ✅

This Volvo XC60 came to us after being diagnosed elsewhere with a suspected blocked DPF. The owner had even been advised that a DPF delete was the best solution.

Following a full DPF assessment, we found the DPF itself was actually in good health, with pressure readings well within tolerance for the vehicle’s age and mileage.

Instead, we identified the real cause of the DPF-related fault codes – a faulty manifold pressure sensor. Further inspection showed the inlet manifold and pressure sensor to be clogged with carbon build up.

We discussed the long-term options with the owner for addressing the manifold issue, fitted a genuine OE manifold pressure sensor, and carried out an extensive road test.

✅ No further fault codes were recorded after the repair, and the Volvo is now running exactly as it should.

Not every DPF fault means the DPF is blocked. Accurate diagnosis saves unnecessary repairs and costly DPF deletes.

Got DPF trouble?

📞 Call us today: 028 9600 9602
🌐 www.NiDPF.com

🚨 THINKING OF DRILLING OR DELETING YOUR DPF? 🚨We get it. Your DPF light is on, the car is sluggish, and someone on a for...
28/06/2026

🚨 THINKING OF DRILLING OR DELETING YOUR DPF?

🚨We get it. Your DPF light is on, the car is sluggish, and someone on a forum suggested drilling a hole or paying for a "cheap delete" to solve the problem forever.Before you ruin an expensive exhaust system, let’s talk about why physical modification doesn't fix a mechanical fault.

🔹 THE DPF IS ALMOST NEVER THE ROOT CAUSE!

A DPF doesn’t just block up for no reason. It is usually the victim of an underlying engine issue. If you have a fault like a split turbo pipe, your engine is leaking air, running way too rich, and throwing out massive amounts of heavy, black soot.

🔹 WHY THE DRILL FAILS:If you drill a hole in the DPF, you haven't fixed the air leak. Your turbo will still lose boost, your car will still stay in limp mode, and the ECU will quickly flag up a brand-new sensor fault because it detects zero pressure in the exhaust.

🔹 OTHER COMMON DPF LIGHT TRIGGERS:

▪️ The Short Drive Trap: Constant short trips mean your exhaust never gets hot enough to self-clean.
▪️ Running Low on Fuel: Most cars completely disable DPF self-cleaning if your fuel light is on or your tank is below a quarter full.
▪️ Hidden Faults: A single failed glow plug, a stuck EGR valve, or a faulty sensor will stop your car from regenerating.

🔻 HOW WE FIX IT AT NI DPF & CARBON CLEANING

🔻Don't risk MOT failure, heavy fines, or permanent limp mode by gutting your exhaust. We don't just clear the filter—we diagnose the root cause.As Northern Ireland's trusted emissions experts and official TerraClean service partners, we offer a professional, legal solution:

👉 1. Our DPF Assessment (£90)We carry out a full advanced diagnostic scan and professional smoke testing to find out exactly WHY the light came on (checking sensors, glow plugs, and looking for split boost hoses).

👉 2. Professional DPF CleaningWe offer both on-vehicle and off-vehicle professional cleaning options to safely strip ash and soot, restoring your filter back to near-factory condition.

🚚 SERVING ALL OF NORTHERN IRELAND

We cover everything from cars and commercial vans to agricultural machinery.

Don't guess, diagnose! Get your power back the right way.

🌐 Book Online Today: nidpf.com
📞 Call Our Team: 028 9600 9602

2014 Peugeot 308 1.6 HDi – Off-Vehicle DPF CleanThis 2014 Peugeot 308 1.6 HDi came to us with a severely restricted DPF,...
27/06/2026

2014 Peugeot 308 1.6 HDi – Off-Vehicle DPF Clean

This 2014 Peugeot 308 1.6 HDi came to us with a severely restricted DPF, requiring an off-vehicle professional clean.

Unfortunately, during our inspection we also found the turbocharger was in the early stages of failure, allowing engine oil to enter the exhaust system and contaminate the DPF. Further investigation revealed the turbo oil feed pipe was partially restricted, starving the turbocharger of the engine oil it requires for proper lubrication.

We sourced a brand-new replacement turbo, and once fitted, the clean flash-cleaned DPF will be refitted after all oil, ash and soot contamination has been professionally removed.

To complete the repair, the vehicle will also receive:
✅ Engine oil flush
✅ Fresh engine oil
✅ New oil filter

Got DPF-related issues?

🔧 DPF warning light?
🔧 Lost performance?
🔧 Vehicle stuck in limp mode?
🔧 Frequent regenerations?

Get in touch with NI DPF today.

📞 028 9600 9602
🌐 www.NiDPF.com

Address

Kilrea
Ballymena
BT445QU

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 1pm

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