NHTSA Service Bulletin 10172991: 2019, 2020 Ford F-150
Official manufacturer communication context for 2019, 2020 Ford F-150, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.
Reviewed June 2026 from NHTSA manufacturer communication and service bulletin records. Carchieve is independent and not affiliated with any vehicle manufacturer or government agency.
SSM 48658 - 2019-2020 F-150 Raptor - Shock Absorber Solenoid Serviceable Separately From Shock Absorber 2019-2020 F-150 Raptor vehicles that require service of the shock absorber solenoid or wiring can be repaired with replacement of the solenoid separately from the shock absorber. The solenoid can be serviced without removing the shock from the vehicle. Refer to step 1 of the shock absorber installation procedure in the Workshop Manual (WSM), Section 204-01 and 204-02 for detailed solenoid installation information. Part Numbers: Right Front KL3Z-18B082-C, Left Front KL3Z-18B082-D, Right Rear KL3Z-18B084-C, Left Rear KL3Z-18B084-D.
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
Buyer checklist
- Run the 17-character VIN and confirm the year, make, model, engine and equipment match the listing.
- Check recall campaign pages for safety actions that may require dealer repair.
- Compare this bulletin with common problem pages for the same model and component area.
- Ask the seller or dealer whether the bulletin procedure, update or inspection has already been completed.
- Use the used-car buying checklist and get an independent inspection.
Frequently asked questions
What is NHTSA service bulletin 10172991?
SSM 48658 - 2019-2020 F-150 Raptor - Shock Absorber Solenoid Serviceable Separately From Shock Absorber 2019-2020 F-150 Raptor vehicles that require service of the shock absorber solenoid or wiring can be repaired with replacement of the solenoid separately from the shock absorber. The solenoid can be serviced without removing the shock from the vehicle. Refer to step 1 of the shock absorber installation procedure.
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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