Do you have an AdBlue or NOx fault?
We offer Permanent AdBlue Solutions — Fast, Safe & MOT-Friendly.
Expert AdBlue Removal
Our team has extensive experience, particularly with Peugeot and Citroën AdBlue systems. You can trust us for reliable service.
Tune Up Your Vehicle
Maximize your vehicle's potential with our comprehensive tuning services tailored to your needs.
Known Issues
Common AdBlue Failures
These are the vehicles we see week in, week out. If your car is on the list, chances are we've already fixed dozens like it.
Citroën Berlingo
1.6 HDI · 1.5 HDI
Peugeot 308
1.6 HDI · 1.5 HDI · 2.0 HDI
Peugeot 3008
1.6 HDI · 1.5 HDI · 2.0 HDI
Mercedes C-Class
C200 · C220 · C300
Peugeot Expert
1.6 HDI · 1.5 HDI · 2.0 HDI
Vauxhall Grandland X
1.6 HDI · 1.5 HDI
Why AdBlueKings
Why Choose AdBlueKings?
Six good reasons the UK's diesel drivers pick us for permanent AdBlue and NOx solutions.
Experienced Technicians
Our skilled technicians are well-versed in AdBlue systems, ensuring top-notch service and customer satisfaction.
Fast Service
We pride ourselves on quick turnaround times, getting you back on the road faster.
Custom Solutions
Every vehicle is unique. We provide tailored solutions to meet your specific needs.
Free Consultation
Contact us for a no-obligation consultation to discuss your vehicle's requirements.
Affordable Pricing
We offer competitive pricing without compromising on quality.
Customer Support
Our friendly support team is here to assist you before, during, and after your service.
Looking for AdBlue removal? We're here to help.
No obligation. Get a quote in minutes.
Specialised In
Manufacturers We Cover
Diagnostics
Common AdBlue Fault Codes
If your vehicle is showing an AdBlue or NOx-related fault code, it usually means the SCR emissions system has detected a problem. These faults are commonly triggered by issues with the AdBlue system, NOx sensors, or SCR components. Below are some of the most common AdBlue and NOx fault codes we deal with at AdBlueKings.
Don't see your fault code? We handle many more — get in touch.
Customer Reviews
What our customers say
Hundreds of drivers across the UK trust AdBlueKings for permanent AdBlue and NOx fixes. Here's what a few of them had to say.
Rated 4.9/5 by real customers
"Countdown was down to 200 miles and the main dealer wanted over £2,000. AdBlueKings came to my driveway, sorted it in a couple of hours and it's been faultless since. Proper professionals."
"Booked Monday, fixed Tuesday. No warning lights, no more nagging messages, and it flew through its MOT the following week. Genuinely could not fault the service."
"Two NOx sensors replaced elsewhere and the fault kept coming back. These lads did it permanently for a fraction of the price. Wish I'd called them first."
"Honest, quick and clearly know their stuff. Explained everything in plain English, gave me a fair price and stuck to it. Lifetime warranty is the cherry on top."
"My van is my livelihood — couldn't afford a week off the road. They came out same day, job done in the afternoon. Back earning by teatime. Top marks."
"The countdown warning had me panicking. One call, a clear quote, and they had it sorted the next morning at my work. Brilliant from start to finish."