# Service bulletin B660616

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: 10146905
- Published by NHTSA: 2018\-11\-05
- Manufacturer's number: B660616
- Manufacturer's date: 2016\-10\-01
- NHTSA component: EQUIPMENT:ELECTRICAL

## NHTSA's summary

"? Error Patterns with BMW Display Key This Service Information bulletin supersedes SI B66 06 16 dated April 2016. One or more of the following error patterns occurred while using the BMW display key; these error patterns only occur with the BMW display key: Comfort Access does not work while opening and closing. The BMW display key cannot be charged \(USB cable or wirelessly\). The BMW display key screen is locked and cannot display vehicle information. The BMW display key displays the Remote Control Parking \(RCP\) function even though the vehicle is not equipped with option SA 05DV ""Remote Control Parking"" Sporadically, the engine will not start with BMW display key and one of the following CCM ""Check Control messages"" is displayed: · Remote control, remote control not present or faulty. · Not possible to start engine. · Hold the remote near the steering column and then press the START\-STOP button. see ""Owner's Handbook"". NOTE: The BMW display key continues to be able to lock/unlock the vehicle with the buttons, and/or the engine started, by emergency detection procedure \(placing the BMW display key on the marked area of the steering column\). Data lost during the communication between the BMW display key and FBD receiver"

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10146905-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10146905-0001.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2016 BMW 740E
- 2016 BMW 740I
- 2016 BMW 740LI
- 2016 BMW 750I
- 2016 BMW 750LI
- 2016 BMW 750LXI
- 2016 BMW 750XI
- 2017 BMW M760LI

## Other bulletins for the same vehicles and component

- [B610524](/bulletins/10249032.md), 2024-02-01, Service bulletin: EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM. The Central Information Display goes black intermittently due to resets of the Head Unit \(HU\-H3\). FaultB7F8F9 â“ âHU\-H: Resetâ will be stored in the HU\-H3.
- [B653423](/bulletins/10245422.md), 2023-12-06, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM. Customers may state that the alarm system \(DWA\) is not active after locking their unoccupied vehicle. Depending on the vehicle’s equipment and settings, no acoustic or optical confirmation \(folding the mirrors/blinking confirmation\) is noticeable. Additionally, the red anti\-theft alarm LED in the interior mirror does not briefly flash every 2 seconds, indicating the alarm is armed.
- [B662419](/bulletins/10225126.md), 2022-10-31, Service bulletin: EQUIPMENT:ELECTRICAL. Vehicle cannot be opened or closed using comfort access, engine start is not possible, and the vehicle may not start when placing the key against the steering column.
- [SIB650922](/bulletins/10224210.md), 2022-10-17, Service bulletin: EQUIPMENT:ELECTRICAL. The sound output intermittently drops out entirely. This can be reproduced with all audio sources as well as telephone and voice output.
- [TEC24](/bulletins/10216791.md), 2022-08-01, Service bulletin: EQUIPMENT. Tech24 Snap\-in Adapter Return
- [SIM010603](/bulletins/10216757.md), 2022-08-01, Service bulletin: EQUIPMENT. MINI "Enhanced" dealer self authorized \(DSA\)K goodwill program

JSON: [/v1/bulletins/10146905](/v1/bulletins/10146905)

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