NHTSA recall 21V306000
Fuel System, Diesel · Tiffin Motorhomes, Inc.
Details
What's wrong: Tiffin motorhomes, Inc. (Tiffin) is recalling certain 2017-2021 bus and Phaeton vehicles. The sealing washer may not seat correctly in the pilot bore, allowing the high pressure fuel rail assembly to leak.
Why it matters: A fuel leak in the presence of an ignition source increases the risk of a fire.
The fix: Tiffin will work with cummins to inspect the rail threads , and replace the rail and fuel lines if damage is found, free of charge. Owner notification letters were mailed August 11, 2021.
Affected vehicles on MotorDeets
- 2017 Tiffin Bus
- 2017 Tiffin Phaeton
- 2018 Tiffin Bus
- 2018 Tiffin Phaeton
- 2019 Tiffin Bus
- 2019 Tiffin Phaeton
- 2020 Tiffin Bus
- 2020 Tiffin Phaeton
- 2021 Tiffin Bus
- 2021 Tiffin Phaeton
- Tiffin Bus
- Tiffin Phaeton
All model years NHTSA lists
2017 Tiffin Bus, 2018 Tiffin Bus, 2019 Tiffin Bus, 2020 Tiffin Bus, 2021 Tiffin Bus, 2017 Tiffin Phaeton, 2018 Tiffin Phaeton, 2019 Tiffin Phaeton, 2020 Tiffin Phaeton, 2021 Tiffin Phaeton.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 21V306000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.