# Service bulletin B111818

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: 10149571
- Published by NHTSA: 2018\-11\-26
- Manufacturer's number: B111818
- Manufacturer's date: 2018\-10\-01
- NHTSA component: ELECTRICAL SYSTEM; ENGINE

## NHTSA's summary

SERVICE ACTION: ALPINA B7 WITH N63R ENGINE \- CHECK AND REPLACE OIL FEED LINES AND THE MAP THERMOSTAT ELECTRICAL CONNECTOR. This bulletin describes the procedures to inspect and if necessary replace the following components: \* Turbo charger oil feed lines \(leaking\) \* Map thermostat and electrical harness \(corrosion\)

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10149571-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10149571-0001.pdf)

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

## Components

Electrical system, Engine

## Vehicles listed

- 2016 BMW 750LI

JSON: [/v1/bulletins/10149571](/v1/bulletins/10149571)

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