AdBlue Warning? Mobile Specialist — We Come to You.
Mobile AdBlue diagnosis & repair across Birmingham, Wolverhampton, Coventry & all West Midlands.
AdBlue faults — warning lights, countdowns, no-starts — all have a specific root cause. We identify it with live sensor data, not just a fault-code read. Then we fix it properly, at your location.
Why Send Your AdBlue Details? Here's Exactly What Happens Next
A real call back
A specialist calls you back — not an automated message.
A free, no-obligation quote
Know the cost before anything is booked. No pressure.
Straight diagnosis
We tell you what's actually wrong — in plain English.
We come to you
Booked around you, at your home, work or roadside.
Get a Free AdBlue Quote
Why West Midlands Drivers Choose FM Auto
AdBlue Faults We Diagnose & Fix
AdBlue Warning Light
Dashboard alert. We scan all modules to find the exact trigger.
AdBlue Countdown
Active fault counting down to no-start. We stop it before zero.
NOx Sensor Fault
Most common AdBlue cause. Test, replace and calibrate on-site.
AdBlue Pump Failure
Pressure or delivery fault. Diagnosed and repaired at your location.
AdBlue Injector Fault
Blockage or failure. Cleaned, tested or replaced on-site.
Repeat Faults
Warning returns after top-up? Underlying fault never fixed. We find it.
Real Jobs · Real Vehicles
Work From the Last Few Weeks
Every job done at the customer's location — driveway, workplace or roadside. No garage visit needed.
Finally someone who diagnosed the fault properly instead of just resetting it. Came to my house and sorted it within 2 hours. Genuinely impressed.
— James · Ford Transit
Van wouldn't start and I had work booked in. They came out the same day, found the NOx sensor fault and fixed it on my driveway. Brilliant service.
— Sarah · Mercedes Sprinter
Two garages couldn't sort the AdBlue light. These guys read the live data, explained everything clearly and fixed it first time. Won't go anywhere else.
— Dave · VW Crafter
All Major Diesel Makes Supported
If you drive a diesel, the chances are we cover it.
Not listed? Call us — we cover most diesel vehicles from 2005 onwards.
Other Services We Offer
EGR Solutions
EGR faults, carbon build-up and EGR delete — mobile diagnosis and software fix.
DPF Cleaning
Blocked DPF, warning lights and failed regeneration — professional mobile service.
Where We Cover
Based in West Bromwich — mobile across the West Midlands.
Areas we serve include:
Don't see your town? We travel across the whole region — just ask when you get your quote.
Frequently Asked Questions
Will the warning light come back after you've fixed it?▼
If the root cause has been properly identified and repaired — no. Most AdBlue warnings return because the code was reset not repaired. We find and fix the actual cause.
My vehicle says it won't start in X km — is it too late?▼
No. As long as your vehicle still runs, we can resolve the fault before the countdown reaches zero. Get in touch as soon as possible.
How long does a visit take?▼
Most AdBlue jobs take 1–2 hours on-site. We'll estimate more accurately once we know your vehicle and fault.
Do you cover my area?▼
We cover all West Midlands — Birmingham, Wolverhampton, Coventry, Dudley, Walsall, Solihull, West Bromwich and surrounding areas.