# Service bulletin NAS18120192

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: 10154042
- Published by NHTSA: 2019\-03\-04
- Manufacturer's number: NAS18120192
- Manufacturer's date: 2019\-01\-14
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\)

## NHTSA's summary

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.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10154042-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10154042-9999.pdf)

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

## Components

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

## Vehicles listed

- 2019 LAND ROVER DISCOVERY
- 2019 LAND ROVER RANGE ROVER
- 2019 LAND ROVER RANGE ROVER SPORT
- 2019 LAND ROVER RANGE ROVER VELAR

## Other bulletins for the same vehicles and component

- [SFCC\_APR2022\_14](/bulletins/10211118.md), 2022-05-06, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\); POWER TRAIN. AIR LEAK WITHIN CRANKCASE VENTILATION SYSTEM
- [N627](/bulletins/10211013.md), 2022-05-05, Service bulletin: POWER TRAIN; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE \(PCV\). AIR LEAK WITHIN CRANKCASE VENTILATION SYSTEM

JSON: [/v1/bulletins/10154042](/v1/bulletins/10154042)

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