Iveco Daily 35S AdBlue Warning Light: Causes and Getting Help

What is your Daily 35S telling you?

Look at the wording alongside the warning light. Iveco's Daily handbook distinguishes between low AdBlue level, incorrect fluid quality and system malfunction. These are different problems, even when they involve the same warning lamp.

When contacting us, include the whole display rather than a close-up of the symbol alone. Tell us whether the van starts, whether you have recently topped up and whether anything else has changed.

• Photograph the warning while safely parked.
• Include any remaining distance or restart message.
• Mention other warning lights, not just the AdBlue light.

Does every Iveco Daily 35S use AdBlue?

No. The 35S designation alone is not enough to confirm the system fitted. Iveco's Daily Euro 6 brochure lists both 2.3-litre versions without AdBlue and SCR-equipped 2.3-litre and 3.0-litre engines. SCR is the exhaust-treatment system that uses AdBlue.

Iveco's UK launch information announced SCR for the 2.3-litre F1A engine at the beginning of 2017, while also describing continued availability of the alternative system. That makes a blanket claim based on age unreliable. We confirm your van's specification and service suitability from the registration.

What if refilling has not cleared the warning?

A refill addresses a low level, but it does not establish that the rest of the system is working correctly. Iveco separately identifies fluid-quality and system faults, so a warning that remains needs attention rather than repeated topping up.

Follow your own handbook's refill instructions if the message specifically asks for fluid. Keep a note of when you added it and roughly how much. If you already have a diagnostic report, send that with your enquiry rather than trying to interpret it yourself.

Do not leave a restart countdown until the last moment. Iveco documents situations where an unresolved AdBlue fault eventually prevents the next engine start.

How our mobile software service helps

AdBlue Delete and AdBlue Removal are two names for the same software work, not two different treatments. We change the engine computer's software. We do not replace, fit, repair or clean parts, and the service does not fix unrelated engine faults.

Not every Daily 35S is suitable. Once we have checked your registration and discussed the warning, we can quote for the appropriate software work and arrange a mobile visit, subject to availability.

We come to your home, workplace or another safe place across England. Tell us about access restrictions and whether the van is parked somewhere a technician can work safely.

Why choose AdBlue Solutions?

Experienced Technicians, Nationwide Mobile Service Across England and genuine Google reviews give you clear reasons to consider us. Our No Fix, No Fee promise is straightforward: "If we cannot complete the job, there is no charge."

Our Lifetime Software Warranty applies to the software work on that vehicle. If the covered work develops a problem, we correct it again. Later software updates or recalls void the warranty. Callout charges, including emergency callout charges, are not covered.

Standard hours are Monday to Sunday, 8 AM to 8 PM. We also offer 24/7 emergency callouts, subject to location and availability. An additional emergency callout charge is confirmed before dispatch.

Book help in three steps

Start with the details below so we can assess your enquiry without unnecessary back-and-forth. Please tell us immediately if the van will not start.

• 1. Send your registration, postcode and warning details, ideally with a dashboard photo, by WhatsApp. Alternatively, call or use the quote form.
• 2. We check suitability, discuss what the software service covers and provide your quote.
• 3. Arrange a mobile appointment at a safe, accessible location, subject to availability.

Customer FAQs