NHTSA service bulletin

NHTSA Service Bulletin 10197610: 2017-2022 Thor Motor Coach Chateau

Official manufacturer communication context for 2017-2022 Thor Motor Coach Chateau, with affected products, buyer checks and links into Carchieve recall, problem and VIN research.

NHTSA service bulletin 10197610 summary graphic for 2017-2022 Thor Motor Coach Chateau
10197610NHTSA document ID
Manufacturer communicationcommunication type
15affected product rows
15source 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

Model/Model Year to Add: 2017 Chateau 2017-2018 Chateau Citation 2017 Four Winds 2017-2019 Gemini 2017-2019 Quantum 2017-2019 Four Winds Siesta 2017-2019 Synergy 2018 Compass 2018 Freedom Elite 2021 Sanctuary 2021Tranquility PLEASE NOTE- Due to being unaware that chassis recall notifications we provide to TMC Owners and Dealers would need to be submitted at time of release, this communication is a historical filing.

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
Thor Motor CoachChateau2017, 2018Ask for service records and run the exact VIN before purchase.
Thor Motor CoachChateau Citation2017-2020Ask for service records and run the exact VIN before purchase.
Thor Motor CoachCompass2018, 2019Ask for service records and run the exact VIN before purchase.
Thor Motor CoachFour Winds2017-2019Ask for service records and run the exact VIN before purchase.
Thor Motor CoachFour Winds Siesta2017-2020Ask for service records and run the exact VIN before purchase.
Thor Motor CoachFreedom Elite2018Ask for service records and run the exact VIN before purchase.
Thor Motor CoachGemini2017-2020Ask for service records and run the exact VIN before purchase.
Thor Motor CoachQuantum2017-2019Ask for service records and run the exact VIN before purchase.
Thor Motor CoachRedundant Four Winds2018-2020Ask for service records and run the exact VIN before purchase.
Thor Motor CoachRedundant Quantum2020Ask for service records and run the exact VIN before purchase.
Thor Motor CoachRedundant Synergy2020Ask for service records and run the exact VIN before purchase.
Thor Motor CoachSanctuary2021Ask for service records and run the exact VIN before purchase.
Thor Motor CoachSynergy2017-2019Ask for service records and run the exact VIN before purchase.
Thor Motor CoachTranquility2021Ask for service records and run the exact VIN before purchase.
Thor Motor CoachTuscany2022Ask 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 10197610?

Model/Model Year to Add: 2017 Chateau 2017-2018 Chateau Citation 2017 Four Winds 2017-2019 Gemini 2017-2019 Quantum 2017-2019 Four Winds Siesta 2017-2019 Synergy 2018 Compass 2018 Freedom Elite 2021 Sanctuary 2021Tranquility PLEASE NOTE- Due to being unaware that chassis recall notifications we provide to TMC Owners and Dealers would need to be submitted at time of release, this communication is a historical filing.

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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