NHTSA service bulletin

NHTSA Service Bulletin 10174502: 1996-2020 Nabi 35lfw

Official manufacturer communication context for 1996-2020 Nabi 35lfw, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10174502 summary graphic for 1996-2020 Nabi 35lfw
10174502NHTSA document ID
Manufacturer communicationcommunication type
16affected product rows
16source rows grouped

Reviewed June 2026 from NHTSA manufacturer communication and service bulletin records. Carchieve is independent and not affiliated with any vehicle manufacturer or government agency.

Quick answer

Technical Service Information Bulletin describing changes to the Cummins ISLG, L9N, ISB6.7G and B6.7N engine oil specifications.

What this bulletin may mean before buying

Treat this as service research, not a verdict on one car. Before you buy, compare this communication with official recall campaigns, model-level owner complaint patterns, and the exact vehicle’s VIN-decoded specifications. A bulletin can help you ask a seller or dealer sharper questions about software updates, known repairs, warranty extensions and service history.

Affected products listed in this communication

MakeModelModel yearsBuyer note
Nabi35lfw2011Ask for service records and run the exact VIN before purchase.
Nabi40lfw2011, 2014, 2015Ask for service records and run the exact VIN before purchase.
Nabi42brt2010, 2011, 2014Ask for service records and run the exact VIN before purchase.
Nabi60brt2011, 2012, 2013, 2015Ask for service records and run the exact VIN before purchase.
New FlyerC30lf2001, 2002, 2004, 2005Ask for service records and run the exact VIN before purchase.
New FlyerC35lf1998, 1999, 2001, 2002, 2004, 2005, 2006, 2007, 2008, 2009Ask for service records and run the exact VIN before purchase.
New FlyerC35lfr2009-2012Ask for service records and run the exact VIN before purchase.
New FlyerC40flr2012Ask for service records and run the exact VIN before purchase.
New FlyerC40hf1996, 1997Ask for service records and run the exact VIN before purchase.
New FlyerC40lf1996-2013Ask for service records and run the exact VIN before purchase.
New FlyerC40lfr2006-2013Ask for service records and run the exact VIN before purchase.
New FlyerL40lf1998, 2004, 2005, 2006Ask for service records and run the exact VIN before purchase.
New FlyerL40lfr2009Ask for service records and run the exact VIN before purchase.
New FlyerXn352013-2020Ask for service records and run the exact VIN before purchase.
New FlyerXn402011-2020Ask for service records and run the exact VIN before purchase.
New FlyerXn602010-2020Ask for service records and run the exact VIN before purchase.

Buyer checklist

  1. Run the 17-character VIN and confirm the year, make, model, engine and equipment match the listing.
  2. Check recall campaign pages for safety actions that may require dealer repair.
  3. Compare this bulletin with common problem pages for the same model and component area.
  4. Ask the seller or dealer whether the bulletin procedure, update or inspection has already been completed.
  5. Use the used-car buying checklist and get an independent inspection.

Frequently asked questions

What is NHTSA service bulletin 10174502?

Technical Service Information Bulletin describing changes to the Cummins ISLG, L9N, ISB6.7G and B6.7N engine oil specifications.

Is a service bulletin the same as a recall?

No. A recall is a safety campaign with a required remedy for affected VINs. A service bulletin or manufacturer communication usually describes diagnostic, repair, software, warranty or service information.

How should a used-car buyer use this bulletin?

Use it as a research signal. Compare it with recalls, owner complaints, service records, a VIN report and an independent inspection before buying.

Check the exact VIN before you buy

Model-level pages show public safety patterns. A full VIN report helps confirm the exact vehicle, decoded specs, recall applicability and buyer checks.

Get Full Report