NHTSA service bulletin

NHTSA Service Bulletin 10176171: 2002 H-d Fxd

Official manufacturer communication context for 2002 H-d Fxd, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10176171 summary graphic for 2002 H-d Fxd
10176171NHTSA document ID
Technical service bulletincommunication type
15affected product rows
90/100quality score

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

SERVICE BULLETIN M1123: 49 STATE/CANADA RECALL 0603 - CARBURETOR JET NEEDLE REPLACEMENT. PURPOSE: Revision. As recently advised in the May 29 Dealer Communications, Harley-Davidson has learned that certain 2002 carburetor equipped Dyna and Softail model motorcycles do not meet portions of Canadian, U.S. and California air quality regulations. In the interest of regulatory compliance, as well as customer satisfaction, Harley-Davidson has elected to initiate a voluntary recall (Noncompliance Recall Code 0603) to replace the carburetor jet needle in all affected motorcycles.

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
H-dFxdp2002Ask for service records and run the exact VIN before purchase.
H-dFxdwg32002Ask for service records and run the exact VIN before purchase.
H-dFxdx2002Ask for service records and run the exact VIN before purchase.
H-dFxdxt2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxd2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxdl2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxdp2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxdwg2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxdwg32002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxdx2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxdxt2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxst2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxstb2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxstd2002Ask for service records and run the exact VIN before purchase.
Harley-davidsonFxsts2002Ask 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 10176171?

SERVICE BULLETIN M1123: 49 STATE/CANADA RECALL 0603 - CARBURETOR JET NEEDLE REPLACEMENT. PURPOSE: Revision. As recently advised in the May 29 Dealer Communications, Harley-Davidson has learned that certain 2002 carburetor equipped Dyna and Softail model motorcycles do not meet portions of Canadian, U.S. and California air quality regulations. In the interest of regulatory compliance, as well as customer.

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.

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