NHTSA service bulletin

NHTSA Service Bulletin 10177708: 2018, 2019 Ford Expedition

Official manufacturer communication context for 2018, 2019 Ford Expedition, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10177708 summary graphic for 2018, 2019 Ford Expedition
10177708NHTSA document ID
Manufacturer communicationcommunication type
9affected product rows
100/100quality 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

Some 2018-2019 Explorer/Expedition/F-150/F-Super Duty/Taurus vehicles equipped with a forward collision warning head up display (HUD) may exhibit various warning indicators caused by a possible intermittent lack of HS2-CAN (HS-CAN for Taurus) network communication. If the concern cannot be duplicated, place the vehicle in direct sunlight for 15 to 30 minutes to increase the temperature of the HUD and retest. If the concern is present, disconnect the HUD and check for proper network communication. If proper network communication is achieved, then HUD module replacement is likely needed. If disconnecting the HUD does not re-establish communication, the HUD is not at fault, refer to Workshop Manual (WSM), Section 418-00 for diagnostics.

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
FordExpedition2018, 2019Ask for service records and run the exact VIN before purchase.
FordExplorer Police Intercept2018, 2019Ask for service records and run the exact VIN before purchase.
FordF-250 Sd2018, 2019Ask for service records and run the exact VIN before purchase.
FordF-350 Sd2018, 2019Ask for service records and run the exact VIN before purchase.
FordF-450 Sd2018, 2019Ask for service records and run the exact VIN before purchase.
FordF-550 Sd2018, 2019Ask for service records and run the exact VIN before purchase.
FordPolice Interceptor Sedan2018, 2019Ask 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 10177708?

Some 2018-2019 Explorer/Expedition/F-150/F-Super Duty/Taurus vehicles equipped with a forward collision warning head up display (HUD) may exhibit various warning indicators caused by a possible intermittent lack of HS2-CAN (HS-CAN for Taurus) network communication. If the concern cannot be duplicated, place the vehicle in direct sunlight for 15 to 30 minutes to increase the temperature of the HUD and retest. If the.

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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