# Service bulletin LI4635P0646391

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: 10205184
- Published by NHTSA: 2021\-12\-20
- Manufacturer's number: LI4635P0646391
- Manufacturer's date: 2016\-08\-09
- NHTSA component: EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:STEERING; STEERING; BACK OVER PREVENTION

## NHTSA's summary

Knocking noise from front left when turning left and simultaneously riding over a threshold or edge.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10205184-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10205184-9999.pdf)

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

## Components

Driver assistance, Equipment and accessories, Steering, Backup camera

## Vehicles listed

- MERCEDES\-BENZ MERCEDES\-BENZ

JSON: [/v1/bulletins/10205184](/v1/bulletins/10205184)

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