Mobile DPF Assessment – We Come to You Northern Ireland
Service Description
Mobile DPF Assessment Newtownards | DPF Diagnostics Northern Ireland If your DPF warning light is on, your vehicle is in limp mode, or regeneration keeps failing — the issue is rarely just a “blocked DPF.” At Prestige Performance Group, we provide a professional Mobile DPF Assessment in Newtownards and surrounding areas, designed to accurately diagnose the root cause of your DPF problem before any cleaning or repairs are carried out. Most garages jump straight to cleaning or replacing parts. We don’t. Our approach is diagnostics-first — ensuring you don’t waste money on unnecessary work. What is a DPF Assessment? A Diesel Particulate Filter (DPF) system is made up of multiple components — including pressure sensors, temperature sensors, EGR systems, injectors, and boost control. When a fault occurs, the DPF warning light is simply the symptom — not the cause. Our £125 DPF Assessment identifies exactly what’s gone wrong using live data, pressure testing, and advanced diagnostics. What’s Included – £125 ✔ Full vehicle diagnostic scan ✔ Live data analysis (soot load, regeneration status, sensor readings) ✔ DPF backpressure testing (idle and under load) ✔ Fault code diagnosis and interpretation ✔ Regeneration history check ✔ Clear, professional advice on next steps You’ll receive a clear outcome on whether your vehicle requires: On-car DPF cleaning Off-car DPF deep clean / refurbishment Sensor repair or replacement EGR system repair Boost or vacuum leak diagnosis Injector or fuelling system repair DPF replacement (if cracked or failed) Common Causes of DPF Warning Lights Failed or incomplete regeneration Faulty DPF pressure or temperature sensors EGR valve faults or restrictions Injector imbalance or over-fuelling Boost leaks or intake system faults Cracked or internally failed DPF Mobile Service Area We are based in Newtownards (BT23) and offer a mobile DPF diagnostic service within a 12-mile radius, including: Bangor (BT19–BT20) Belfast (within 12 miles of Newtownards – selected areas only) Comber (BT23) Ards Peninsula County Down and surrounding areas Why Choose Prestige Performance Group? ✔ Diagnostics-first approach — no guesswork ✔ Prevents unnecessary cleaning or parts replacement ✔ Specialist diesel and emissions system knowledge ✔ Clear, honest advice backed by real data ✔ Mobile service — we come to you Important Information This service is a diagnostic assessment only (£125). DPF cleaning, repairs, or parts are not included.
Cancellation Policy
**Mobile Service Booking Terms & Conditions** **Non-Refundable Deposit:** A deposit is required to secure your mobile appointment and is non-refundable. **Cancellation & Rescheduling:** A minimum of 7 days' notice is required to cancel, reschedule, or amend your booking. Cancellations or changes requested within 7 days of the scheduled appointment will result in the loss of your deposit and may be subject to the full value of the booked service being charged. **Access Requirements:** You must ensure the vehicle is parked in a safe, legal, and accessible location with sufficient space for our technician to carry out the service. If the location is deemed unsuitable upon arrival, the appointment may be cancelled, and charges may apply. **Power & Safety:** Certain services may require access to a suitable 240V power supply. Customers must advise Prestige Performance Group of any site restrictions, access limitations, or safety concerns prior to the appointment. **Internet & Signal Requirements:** Many vehicle programming and remapping services require a stable internet connection. It is the customer's responsibility to ensure adequate mobile signal coverage or access to reliable broadband at the service location. Where connectivity issues prevent completion of the service, charges may still apply. **Weather Contingency:** Mobile services are subject to suitable weather conditions. Where adverse weather prevents safe operation, Prestige Performance Group reserves the right to reschedule the appointment at no additional cost. **Vehicle Condition:** The vehicle must be in a roadworthy condition and capable of being safely worked on. Existing faults, flat batteries, communication issues, or mechanical defects may prevent completion of the service and may incur additional diagnostic charges. **Service Authorisation:** By booking a mobile service, you confirm that you have read, understood, and agreed to our Pre-Service Disclaimer and Terms & Conditions and authorise Prestige Performance Group to carry out the agreed service at your chosen location. **Payment:** Full payment is due immediately upon completion of the service unless otherwise agreed in writing.