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Technical Specification
PRODUCT NUMBER 2276E23711E23811E2426

Q 1. What does the Ceroil 100 AdBlue injector cleaner do?

A. The Ceroil 100 is added to the AdBlue tank to dissolve urea crystallisation that builds up around the injector tip and in the dosing line. Crystallisation is a leading cause of SCR fault codes and AdBlue warning lights on modern diesels. The cleaner targets the deposits without affecting the SCR catalyst or AdBlue chemistry.

Q 2. How is Ceroil 100 added to a vehicle?

A. The Ceroil 100 is poured directly into the AdBlue tank during a refill. The cleaner mixes with the fresh AdBlue and is dosed through the injector during normal driving. The treatment works progressively over the next tank of AdBlue. No workshop equipment is required for application.

Q 3. Which vehicles can use Ceroil 100?

A. The Ceroil 100 is for diesel vehicles equipped with SCR and an AdBlue (DEF) tank — passenger cars, light commercials, and many HGVs from 2014 onwards. Vehicles without AdBlue (older diesels, petrol cars) have no SCR system for this product to treat.

Q 4. What size is the Ceroil 100 bottle?

A. The Ceroil 100 bottle is 100ml. Dose rate is on the label. For a standard 12 to 20 litre passenger car AdBlue tank, one bottle of the relevant size is the standard treatment.

Q 5. Is the Ceroil 100 sold individually or by case?

A. Single 100 ml or a case of 20. Workshops on volume buy the case; single bottles cover one-off jobs. Both variants are listed on the product page.

Q 6. What if the part doesn't fit or arrives damaged?

A. Returns are accepted within 30 days of purchase, in original packaging, on orders delivered within the UK. For items damaged on arrival, report within 24 hours with photos to [email protected] — we will arrange collection and replacement at no cost. The Fit Guarantee covers hassle-free returns for parts that don't fit. Refunds go to the original payment method once inspected.

Q 7. How quickly will I get my order and where do you deliver?

A. Delivery time depends on the product, your destination, and availability — the estimated time for any item appears on the product page, and 'Check where we deliver' confirms coverage for your postcode before you order. Next-day delivery is available on most products; the option appears at checkout when applicable. We deliver across the UK, Europe, the Middle East, and Africa. Use the country selector at checkout to confirm coverage and delivery options for your destination.

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