DS DS 3 Mobile AdBlue Delete & Removal

Yes, but it is vital to contact us before the countdown timer hits zero. Our mobile AdBlue delete service can be carried out while the countdown is active, which prevents the vehicle's engine from being disabled.

This situation typically indicates a hardware failure within the AdBlue system itself, not just low fluid. The issue could be a faulty sensor, pump, or injector, all of which our software solution is designed to resolve.

No, they are simply two different terms for the same service. Both refer to a software-only modification that switches off the AdBlue system's functions in the engine control software.

Whether ECU unlocking is required is determined by the specific hardware and software fitted to your Citroën DS3. Some protected ECUs need a special unlocking process, which has an extra cost that is confirmed with you before booking. The car's age is not a reliable way to know.

Yes, it is directly connected. NOx sensors are an essential part of the SCR emissions system. A fault with a NOx sensor will cause AdBlue warnings to appear, and our AdBlue delete software is designed to address these related fault conditions.

For the majority of Citroën DS3 models, the complete service from arrival takes around 1 to 2 hours. This timeframe includes our full diagnostic health checks before and after the work.

Certainly. Our service is fully mobile, so we can perform the AdBlue delete at your home, workplace, or another location that is convenient for you. All we need is safe access and parking for our technician.

The cost is based on your vehicle's specific ECU type and your location in the country. For an accurate quote with no obligation, please tell us your registration number and postcode.

Yes, on eligible jobs, we offer a lifetime warranty on the software modification itself, subject to our terms. To give you confidence, we also operate on a No Fix No Fee basis.

From our base in Slough, we provide mobile services that cover Heathrow, London, the South East, and a large portion of England. An emergency callout service is also offered for an additional charge.

Yes. The Second generation, DS 3 Crossback, pre-facelift 1.5 BlueHDi 110, six-speed manual diesel versions use SCR with AdBlue. Send your registration so we can confirm your exact engine before quoting for AdBlue Delete and Removal.

Yes, diesel versions of the DS 3 manufactured from approximately 2014 onwards, specifically those labelled as BlueHDi, use AdBlue to meet Euro 6 emissions standards. If you have a filler cap next to the diesel inlet or in the boot area, your vehicle uses AdBlue.

SCR is commonly found on the 1.6 BlueHDi engines from 2014-2019 and the 1.5 BlueHDi engines in the DS 3 Crossback from 2019 onwards. We recommend sending your registration so we can verify the exact engine and year fitment for your vehicle.

It indicates a fault within the Selective Catalytic Reduction system. This could range from a simple low fluid level to a serious mechanical failure in the urea pump, a blocked injector, or a faulty NOx sensor communicating with the ECU.

The countdown is a fail-safe triggered by the ECU when it detects a fault that prevents the SCR system from operating correctly. Common triggers on the DS 3 include P20E8 pressure faults or sensor communication errors that the car deems critical.

We require your vehicle registration number and your postcode. This allows us to identify the specific Bosch or Delphi ECU fitted to your DS 3 and ensures our mobile technician is correctly prepared for your specific software version.

We provide a fully mobile service and can attend your home, workplace, or even the roadside if you are stranded. As long as you are within our service coverage area, we come to you to perform the work.

Our Lifetime Software Warranty applies to the software work on that vehicle. If the covered software work develops a problem, we correct it again.

You can click the WhatsApp button on our site to start a chat.

No. We specialise in mobile software AdBlue Delete and Removal for compatible cars and vans. We do not replace tanks, pumps, heaters, injectors or NOx sensors. Send your registration and postcode and we'll confirm whether the DS DS 3 is suitable, with the price agreed before work starts.

Yes. Our normal business hours are 8 AM to 8 PM, Monday to Sunday, and we also offer a 24/7 emergency callout service across England. We confirm the price with you before a technician is sent.