# Service bulletin TSB19\-2142

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: 10160870
- Published by NHTSA: 2019\-06\-05
- Manufacturer's number: TSB19\-2142
- Manufacturer's date: 2019\-05\-13
- NHTSA component: ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\)

## NHTSA's summary

Some 2017\-2019 F\-Super Duty chassis cab/dual rear wheel \(DRW\) pickup vehicles and 2016\-2019 F\-650/F\-750 vehicles equipped with a 6.7L engine may exhibit a concern of oil consumption in applications where the engine is idled for extended periods of time. This may be due to high crankcase pressure as a result of the crankcase ventilation filter element becoming restricted. To correct the condition, follow the Service Procedure steps to replace the crankcase oil separator. The new crankcase vent oil separator appears different from the old crankcase vent oil separator as it no longer includes a serviceable filter element. Follow the service procedure steps to correct the condition.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10160870-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10160870-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Exhaust and emissions, Crankcase ventilation \(PCV\)

## Vehicles listed

- 2017 to 2019 FORD F\-250 SD
- 2017 to 2019 FORD F\-350 SD
- 2017 to 2019 FORD F\-450 SD
- 2017 to 2019 FORD F\-550 SD
- 2016 to 2019 FORD F\-650 SD
- 2016 to 2019 FORD F\-750 SD

## Other bulletins for the same vehicles and component

- [18N04](/bulletins/10148745.md), 2018-11-19, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:DIESEL; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\). Certain 2014\-2016 Model Year F\-250 ? F\-550 and 2016 Model Year F\-650 \- F\-750 Vehicles, With 6.7L Diesel Engine \- Crankcase Ventilation Oil Separator Assembly. Certain 2018 Model Year F\-150 and 2019 Model Year F\-250 through F\-550 Superduty Vehicles Equipped with a Diesel Engine \- Powertrain Control Module Reprogramming
- [TSB 18\-2301](/bulletins/10148705.md), 2018-11-19, Service bulletin: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\). Some 2014\-2016 F\-Super Duty vehicles built on or before 11\-Nov\-2015 equipped with a 6.7L engine may exhibit an illuminated MIL with DTCs P04DB, P04E2 and/or P04E3 stored in the powertrain control module \(PCM\). Follow the Service Procedure steps to correct the condition.
- [SSM 46085](/bulletins/10109070.md), 2017-08-01, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE \(EGR VALVE\); ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY; ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\); ENGINE AND ENGINE COOLING:COOLING SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS; ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. The Powertrain Control/Emissions Diagnosis \(PC/ED\) manual has been revised for diagnosing electronic throttle bodies \(ETBs\). The ETC\_ACT and ETC\_DSD PIDs should not used to diagnose possible ETB concerns. The IDS has a limited refresh rate when reading these PIDs and cannot display quickly enough to validate a concern. The PCM automatically monitors these inputs more accurately and will set diagnostic trouble codes \(DTCs\) when appropriate. Using these PIDs for diagnostics will lead to inaccurate results and improper ETB replacements. If a concern is intermittent and no DTCs are present, refer to historical DTCs and the PC/ED, Section 3 No DTCs Present Index chart for further information.

JSON: [/v1/bulletins/10160870](/v1/bulletins/10160870)

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