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DPF, EGR, and AdBlue Solutions – Reliable Solutions with AEM Tuning


At AEM Tuning, we provide expert DPF, EGR, and AdBlue solutions to keep your vehicle running smoothly and efficiently. Serving Dungannon, Northern Ireland, and bordering counties, our team specializes in resolving common emissions system issues for cars, LCVs, HGVs, and agricultural machinery. Whether you’re experiencing reduced performance, system failures, or costly repairs, we deliver tailored services to get your vehicle back on track.

Common Problems with DPF, EGR, and AdBlue Systems

Modern vehicles are equipped with advanced emissions systems to meet strict environmental regulations. While these systems are essential for reducing harmful emissions, they can often lead to operational challenges:


  • DPF (Diesel Particulate Filter): DPFs can become clogged during stop-and-go driving or heavy-duty usage, causing reduced power, warning lights, or expensive repair needs.
  • EGR (Exhaust Gas Recirculation): Faulty EGR valves can lead to performance issues, poor fuel economy, and excessive carbon buildup.
  • AdBlue Systems: AdBlue-related problems, such as faulty sensors, blocked injectors, or fluid consumption errors, can cause engine warnings and even immobilise your vehicle.


At AEM Tuning, we provide efficient and reliable solutions for these issues, ensuring your vehicle operates at peak performance.


Keep Your Vehicle Running Smoothly with AEM Tuning

Don’t let DPF, EGR, or AdBlue issues hold you back. At AEM Tuning, we’re committed to providing expert services that enhance your vehicle’s reliability, efficiency, and performance. Whether you’re driving a car, LCV, HGV, or agricultural machine, we have the solutions to keep you on the move.

Why choose AEM Tuning for your remap?


High Quality Remaps

We only install the highest quality tuning files so you can trust you're getting the best and most reliable software.

Our Experience

With 10+ years of experience in the automotive industry you can rest assured your pride and joy will be in safe hands.

Satisfaction Guarantee

All of our software remaps come with a 100% satisfaction guarantee. If you're not happy with your remap we'll revert your vehicle to stock.

Anthony called to my workplace on time as advised with my Audi suffering limp mode due to a blocked DPF. He regenerated the DPF then proceeded to remove it from the car along with Ad blue, it drove like a new car afterwards and I am delighted to see no more Ad blue faults. Thank you

Peter Richards