“Friendly and efficient service, sorted out my adblue issue and did a stage 1 remap on my range rover. Would use again”
Dec Halford
3 Oct 2026
AdBlue Services
Tuning & Additional Services
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Dacia AdBlue Delete is our speciality, providing a mobile service for Dacia owners facing system failures. As mobile specialists, we can resolve SCR issues at your home, work, or the roadside in the areas we cover.
24/7 Emergency Callouts Available
Emergency Mobile AdBlue Assistance. Additional emergency callout charge applies. Subject to availability.
01Understanding the service
A Dacia AdBlue Delete is often required when the Selective Catalytic Reduction system fails on your Blue dCi engine. Dacia models began adopting AdBlue technology primarily around late 2018 to meet Euro 6d-TEMP standards, integrating the SCR system to reduce nitrogen oxide emissions. When these systems fail, they frequently trigger a non-start countdown that can leave you stranded. Our AdBlue delete and removal service involves a sophisticated software recalibration of the Engine Control Unit (ECU). This process ensures the vehicle no longer requires urea fluid or relies on sensors that are prone to failure, providing a long-term alternative to persistent dashboard warnings and limp mode restrictions.
We provide AdBlue Delete and Removal services for the specific Dacia range equipped with the 1.5 Blue dCi engine. While older Dacia diesels lacked this system, more recent versions are heavily dependent on it. If you are unsure if your specific Dacia uses AdBlue, please send us your registration number so we can confirm the exact technical specifications of your vehicle.
Dacia uses the Renault-sourced K9K diesel engine family, specifically the Blue dCi variants. These engines are commonly fitted with a combined SCR and DPF unit located close to the manifold for heat efficiency. On many versions, the AdBlue injector is a known weak point, often prone to crystallisation. The system relies on a complex network involving a heated tank, a supply pump, and dual NOx sensors. Because Dacia designs focus on value, these added complexities can lead to frequent electronic conflicts within the DCU (Dosing Control Unit). By targeting the software level, we can provide a Dacia AdBlue fix that bypasses these mechanical vulnerabilities.
When your Dacia detects a fault within the SCR system, it will display specific warnings on the instrument cluster. These messages are designed to be urgent and often include a 'Spanner' light or an engine management lamp. If these warnings are ignored, the vehicle will eventually refuse to start. We recommend contacting us as soon as a warning appears to avoid being stranded.
We frequently encounter specific diagnostic trouble codes (DTCs) when performing a Dacia AdBlue delete. These codes often indicate hardware failure or sensor communication errors. If you have your own diagnostic tool, please share the codes with us for a more accurate assessment. Common codes found on Dacia Blue dCi models include P20EE (SCR NOx Catalyst Efficiency Below Threshold), P20E8 (Reductant Pressure Too Low), and P229F (NOx Sensor Circuit Range/Performance). We also see U-series codes relating to communication loss with the AdBlue pump or SCR controller, which commonly result in the vehicle entering a restricted performance mode.
Finding a reliable Dacia AdBlue delete service can be difficult, as many general garages do not have the specialist software required to communicate with the latest Blue dCi ECUs. Our mobile service brings the solution directly to you. Whether you require a full AdBlue delete and removal or a diagnostic fix, we provide a quick response via WhatsApp or our online quote form. Simply provide your registration and location, and we will confirm the options available for your specific Dacia model and engine version.
From booking to completion, our experienced mobile technicians make the process straightforward.
We confirm your vehicle, location, service and appointment.
On the day, your technician calls with an estimated arrival time.
We connect diagnostic equipment, check the vehicle and identify relevant faults.
We read the original ECU software, prepare the AdBlue modification and apply it.
Final diagnostics, applicable fault-code resets and checks to confirm the agreed work is complete.
We take payment, provide a receipt and explain the applicable software warranty.
02Why choose Fix My AdBlue
Customer questions
Still unsure? Send us your registration and a photo of the warning on WhatsApp.
Ask on WhatsAppAdBlue is primarily found on Dacia models manufactured from late 2018 onwards that feature the 'Blue dCi' branding. This includes many versions of the Duster and Logan MCV. If your diesel filler cap has a smaller blue cap next to it, your vehicle uses AdBlue. Send us your registration to be certain.
Common causes include a failed NOx sensor, urea pump failure, or a blocked injector due to AdBlue crystallisation. In some cases, software glitches in the ECU can trigger a false 'Anti-pollution system' error. Our Dacia AdBlue delete service addresses these issues by recalibrating how the engine management system views the SCR hardware.
Yes, we provide competitive quotes for a Dacia AdBlue delete and removal. Simply click our 'Get a Quote' button or message us on WhatsApp with your vehicle registration. We will check your engine type and provide a fixed price for a mobile technician to visit your home or workplace to perform the software fix.
For a Dacia, the process involves connecting specialist diagnostic equipment to the vehicle's OBD port or directly to the ECU. We then modify the software to disable the AdBlue dosing requirements and the associated countdown timers. This is a non-invasive software procedure that does not require physical removal of the exhaust components.
The most frequent faults on Dacia Blue dCi engines involve NOx sensor signal irrationality and pump pressure failures. Our Dacia AdBlue fix is designed to bypass these sensitive components entirely.
To provide an accurate service, we need your vehicle registration number. This allows us to identify the year of manufacture and whether you have the Bosch or Continental ECU. Most Dacia models requiring our help are from 2018, 2019, 2020, and 2021, though some newer versions are also supported.
We operate a fully mobile service across a wide area. Because we come to you, there is no need to worry about recovery vehicles or 'limp mode' driving. Just provide your postcode when you contact us, and we will confirm the earliest available time for a technician to visit your location.
If you have scanned your Dacia and found codes like P20E8 or P2200, you can type them directly into our contact form or send a photo of your diagnostic screen via WhatsApp. This helps our technicians confirm the fault before we arrive, ensuring a smooth Dacia AdBlue delete and removal process.
Yes. Our standard hours are Monday to Sunday, 8 AM to 8 PM. Emergency callouts are available 24 hours a day, 7 days a week, subject to location and availability. An additional emergency callout charge applies and is confirmed before dispatch.
From dashboard warnings to restart countdowns, our experienced mobile technicians work with supported Dacia diesel models. Send us your registration and postcode so we can confirm compatibility and availability.
Related
These are shared codes found on many diesel vehicles, not faults confirmed for every Dacia. Whether a code applies depends on your vehicle and its diagnostic results.
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