# Service bulletin 660612

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: 10162435
- Published by NHTSA: 2019\-07\-12
- Manufacturer's number: 660612
- Manufacturer's date: 2019\-07\-12
- NHTSA component: VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR; EXTERIOR LIGHTING:TURN SIGNAL; LANE DEPARTURE: WARNING

## NHTSA's summary

Lane Change Warning Lamps on Side View Mirrors Are Too Dark. The lane change warning lamps \(small and triangle\-shaped\) on the exterior door mirrors are too dark. This may occur when driving from light to dark conditions, such as: \* Entering a tunnel \* At twilight CAUSE: RLSS \(Rain Light Solar Sensor\) hardware error.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10162435-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10162435-9999.pdf)

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

## Components

Driver assistance, Glass, wipers and mirrors, Lighting, Lane departure and lane keeping, Mirrors, Turn signals

## Vehicles listed

- 2011 to 2013 BMW 528I
- 2011 to 2013 BMW 535I
- 2010 to 2012 BMW 535I GRAN TURISMO
- 2011 to 2013 BMW 550I
- 2010 to 2012 BMW 550I GRAN TURISMO
- 2012 to 2013 BMW 640I
- 2012 to 2013 BMW 650I
- 2012 to 2013 BMW 740I
- 2011 BMW 740I US
- 2011 to 2013 BMW 740LI
- 2009 to 2013 BMW 750I
- 2009 to 2013 BMW 750LI
- 2010 to 2012 BMW 760LI
- 2012 to 2013 BMW ACTIVE HYBRID 5
- 2013 BMW ACTIVE HYBRID 7
- 2013 BMW M5
- 2013 BMW M6

JSON: [/v1/bulletins/10162435](/v1/bulletins/10162435)

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