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Service bulletin SFCC_APR2022_14

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10211118
Published by NHTSA2022-05-06
Manufacturer's numberSFCC_APR2022_14
Manufacturer's date2022-04-18
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); POWER TRAIN

NHTSA's summary

AIR LEAK WITHIN CRANKCASE VENTILATION SYSTEM

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, Exhaust and emissions, Transmission and driveline, Crankcase ventilation (PCV)

Vehicles listed
JAGUAR F-PACE2021
LAND ROVER DEFENDER2020, 2021, 2022
LAND ROVER DISCOVERY2021, 2022
LAND ROVER RANGE ROVER2020, 2021, 2022
LAND ROVER RANGE ROVER SPORT2019, 2020, 2021, 2022
LAND ROVER RANGE ROVER VELAR2021

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
N6272022-05-05. Service bulletin. AIR LEAK WITHIN CRANKCASE VENTILATION SYSTEM
NAS181201922019-03-04. Service bulletin. A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where the center main crankshaft pulley/damper bolt may have been manufactured away from specification.