# Service bulletin B121419

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: 10161552
- Published by NHTSA: 2019\-06\-24
- Manufacturer's number: B121419
- Manufacturer's date: 2019\-05\-01
- NHTSA component: EQUIPMENT; ENGINE AND ENGINE COOLING; POWER TRAIN

## NHTSA's summary

The fault memory lock in Digital Motor Electronics \(DME\) control unit was not activated. An activated lock would prevent the manual deletion of permanent fault codes. The DME fault memory lock has not been set.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10161552-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10161552-9999.pdf)

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

## Components

Engine, Equipment and accessories, Transmission and driveline

## Vehicles listed

- 2014 to 2017 BMW I8
- 2019 BMW I8

## Recalls for the same vehicles and component

- [18V652000](/recalls/nhtsa/18V652000.md), 2018-09-20: EQUIPMENT:ELECTRICAL

## Other bulletins for the same vehicles and component

- [B011325](/bulletins/11032733.md), 2026-05-18, Warranty extension: ENGINE. The EVAP systems purge \(vent\) valve limited warranty for defects in materials and / or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in\-service / delivery date.
- [B011325](/bulletins/11024201.md), 2025-10-09, Warranty extension: ENGINE. The EVAP systems purge \(vent\) valve limited warranty for defects in materials and / or workmanship has been extended to 15 years / 150,000 miles as determined from the original first in\-service / delivery date.
- [B010924](/bulletins/11010892.md), 2024-12-02, Warranty extension: ENGINE. The High\-Voltage \(HV\) Battery AssemblysCell Modules Temperature Sensors \(Internal NTC repair kit\-specific\) limited warranty fordefects in materials or workmanship has been extended to 10 years / 120,000 miles asdetermined from the original in\-service/first delivery date.
- [B010124](/bulletins/10253321.md), 2024-05-03, Service bulletin: ENGINE AND ENGINE COOLING. For the eligible vehicles and for the issue described below, BMW of North America, LLC \(BMW NA\) is extending the limited warranty for the vehicle’s Evaporative Emission Control \(EVAP\) System’s Purge Valve to: 10 years/120,000 miles as determined by the vehicle’s original in\-service date. This component\-specific extended limited warranty \(ELW\) applies to defects in materials or workmanship.
- [B840922](/bulletins/10225129.md), 2022-10-31, Service bulletin: EQUIPMENT:ELECTRICAL. Due to a production error, the telematics control units were delivered without an IMS configuration.
- [TEC26](/bulletins/10216793.md), 2022-08-01, Service bulletin: ENGINE AND ENGINE COOLING. TEC26 Turbo Charger Return
- [TEC24](/bulletins/10216791.md), 2022-08-01, Service bulletin: EQUIPMENT. Tech24 Snap\-in Adapter Return
- [SIM110115](/bulletins/10216758.md), 2022-08-01, Service bulletin: ENGINE AND ENGINE COOLING. MINI engine oil part number transition and model year 2016 engine oils
- [SIM010603](/bulletins/10216757.md), 2022-08-01, Service bulletin: EQUIPMENT. MINI "Enhanced" dealer self authorized \(DSA\)K goodwill program
- [SISIB011317](/bulletins/10215031.md), 2022-07-05, Service bulletin: EQUIPMENT. Shipping specific non\-deployed vehicle safety devices to lighting resources, LLC

JSON: [/v1/bulletins/10161552](/v1/bulletins/10161552)

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