Service bulletin SPN 3563 / FMI 2
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10163625 |
| Published by NHTSA | 2019-08-08 |
| Manufacturer's number | SPN 3563 / FMI 2 |
| Manufacturer's date | 2019-08-07 |
| NHTSA component | ENGINE AND ENGINE COOLING; EQUIPMENT |
NHTSA's summary
HDEP GHG17 engines are not equipped with turbo wastegates. Steps in this troubleshooting involving wastegates were removed.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Equipment and accessories
| FCCC MT45G | 2014 to 2015 |
|---|---|
| FCCC MT45G | 2018 to 2019 |
| FCCC MT55G | 2014 to 2019 |
| FCCC S2 | 2016 to 2019 |
| FCCC S2G | 2014 to 2017 |
| FCCC S2G | 2019 |
| FCCC S2RV | 2017 to 2019 |
| FCCC XBP | 2014 to 2019 |
| FCCC XBR | 2014 to 2019 |
| FCCC XBS | 2014 to 2019 |
| FCCC XCL | 2014 to 2019 |
| FCCC XCM | 2014 to 2020 |
| FCCC XCP | 2014 to 2019 |
| FCCC XCR | 2014 to 2019 |
| FCCC XCS | 2014 to 2019 |
| FCCC redundant S2G | 2018 |
| FREIGHTLINER 108SD | 2014, 2015, 2016, 2017, 2018, 2019, 2020 |
| FREIGHTLINER 114SD | 2014, 2015, 2016, 2017, 2018, 2019 |
| FREIGHTLINER 122SD | 2014 to 2019 |
| FREIGHTLINER BUSINESS CLASS M2 | 2014 to 2020 |
| FREIGHTLINER CASCADIA | 2014, 2015, 2016, 2017, 2018, 2019, 2020 |
| THOMAS BUILT BUSES SAF-T-LINER C2 | 2014 to 2020 |
| THOMAS BUILT BUSES SAF-T-LINER EFX | 2014 to 2020 |
| THOMAS BUILT BUSES SAF-T-LINER HDX | 2014 to 2020 |
| WESTERN STAR 4700 | 2014, 2015, 2016, 2017, 2018, 2019 |
| WESTERN STAR 4800 | 2014, 2015, 2016, 2017, 2018, 2019 |
| WESTERN STAR 4900 | 2014, 2015, 2016, 2017, 2018, 2019 |
| WESTERN STAR 5700 | 2014, 2015, 2016, 2017, 2018, 2019 |
| WESTERN STAR 5900 | 2014, 2015, 2016, 2017, 2018 |
| WESTERN STAR 6900 | 2014, 2015, 2016, 2017, 2018, 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 22V338000 | 2022-05-16. EQUIPMENT:OTHER:LABELS |
|---|---|
| 20V634000 | 2020-10-14. EQUIPMENT:OTHER:LABELS; TIRES |
| 2020408 | 2020-09-01. Engine |
| 20V527000 | 2020-09-01. ELECTRICAL SYSTEM:WIRING; ENGINE AND ENGINE COOLING |
| 20V211000 | 2020-04-10. EQUIPMENT:OTHER:LABELS |
| 18V581000 | 2018-08-30. ENGINE AND ENGINE COOLING:ENGINE:DIESEL |
| 2017636 | 2017-12-18. Accessories |
| 17V810000 | 2017-12-15. EQUIPMENT |
| 17V452000 | 2017-07-17. EQUIPMENT |
| 16V416000 | 2016-06-09. ENGINE AND ENGINE COOLING:ENGINE:DIESEL |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| FleetCom_Heater Core | 2026-01-08. Other. Fleet Communications for Heater Core Plugging |
|---|---|
| FleetCom_SS 3163-FTL | 2025-12-06. Other. Fleet Communications for Power Steering Reservoir Fill Cap Venting |
| FleetCom_Low Coolant | 2025-12-05. Other. Fleet Communications for Low Coolant Sensor |
| CXA_10_25_Low Coolant | 2025-11-05. Other. CX Advocate for P4, WST X-Series, DD Engines Low/Critical Low Coolant Warnings |
| CXA_10_25_Conmet Oil Pan | 2025-11-05. Other. CX Advocate for ConMet Oil Pan Insert Additional Issues |
| CXA 3_25_NOx | 2025-04-02. Other. CX Advocate for NOx conversion low faults |
| CXA 2_25_Turbo Oil Drain | 2025-03-04. Other. CX Advocate for turbo oil drain cracking |
| CXA 2_25_NOx | 2025-03-04. Other. CX Advocate for NOx conversion low faults |
| MYCOM_02102025-1 | 2025-03-04. Other. My Communications for Variable Speed Coolant Pump for DD13 Engines - Cascadia/57X Only |
| TSB01-001-DDC | 2025-03-04. Service bulletin. Technical Service Bulletin for GHG17 and Newer DD Platform Heavy Duty Oil Pan Drain Plug Inserts |