Service bulletin SBW2027
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 | 10102429 |
| Published by NHTSA | 2017-06-02 |
| Manufacturer's number | SBW2027 |
| Manufacturer's date | 2015-11-01 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
SBW2027 GENTECH COOLANT-LEVEL SENSOR TESTING
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine
| WESTERN STAR 4700 | 2014, 2015, 2016, 2017 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 15V620000 | 2015-10-02. ELECTRICAL SYSTEM:IGNITION:MODULE; ENGINE AND ENGINE COOLING:ENGINE |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 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 |
| CXA 1_16_Turbo Oil Drain | 2025-01-29. Other. CX Advocate for turbo oil drain cracking |
| CXA 1_16_NOx | 2025-01-29. Other. CX Advocate for NOx conversion low faults |
| CXA 1_16_DD13 Altitude | 2025-01-29. Other. CX Advocate for DD13 Gen 5 engines operating at high altitude experience EGR slow response fault. |
| CXA 1_16_CARB Truck Chec | 2025-01-29. Other. CX Advocate for CARB tightening the Readiness Criteria applied to On-Board Diagnostic (OBD) test submissions for the Clean Truck Check. |
| D24R2-OWN LTR | 2025-01-06. Emissions. Emission Recall for DETROIT DD13 and DD16 ACM Software Reprogramming |
| D24R2-DLR LTR | 2025-01-06. Emissions. Emission Recall for DETROIT DD13 and DD16 ACM Software Reprogramming |
| D24R2-Bulletin | 2025-01-06. Emissions. Emission Recall for DETROIT DD13 and DD16 ACM Software Reprogramming |