# Service bulletin S2109000007

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: 10221611
- Published by NHTSA: 2022\-09\-26
- Manufacturer's number: S2109000007
- Manufacturer's date: 2021\-07\-17
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION

## NHTSA's summary

Complaint may include low engine oil level and/or engine oil seep leak from engine oil drain plug.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10221611-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10221611-9999.pdf)

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

## Components

Engine, Engine oil and lubrication

## Vehicles listed

- 2021 JEEP GRAND CHEROKEE

## Other bulletins for the same vehicles and component

- [S2109000008](/bulletins/10230202.md), 2023-01-17, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER. Oil Level Check Procedure
- [S2109000007\-1](/bulletins/10221626.md), 2022-09-26, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Complaint may include low engine oil level and/or engine oil seep leak from engine oil drain plug.
- [S2109000008](/bulletins/10221616.md), 2022-09-26, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION: OIL COOLER. Oil Level Check Procedure
- [S1809000007](/bulletins/10212473.md), 2022-05-31, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. Customer Complaint May Include Engine Oil Leak Or Consumption
- [S2108000272](/bulletins/10204335.md), 2021-12-13, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION:PRESSURE/TEMPERATURE SENSOR. Check Engine Light Is On. DTC?s P0070 And P0073 Are Active For The Ambient Air Temperature Sensor

JSON: [/v1/bulletins/10221611](/v1/bulletins/10221611)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20S2109000007&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10221611&vehicle=Service%20bulletin%20S2109000007)