# Service bulletin LI46.35\-P\-071285

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: 10177560
- Published by NHTSA: 2020\-07\-27
- Manufacturer's number: LI46.35\-P\-071285
- Manufacturer's date: 2020\-06\-17
- NHTSA component: STEERING:ELECTRIC POWER ASSIST SYSTEM; ELECTRICAL SYSTEM:SOFTWARE

## NHTSA's summary

Noticeable vibrations at steering wheel when parking or steering slowly while stationary. Possible controller oscillations in the electric power steering. Perform software update of the electric power steering.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10177560-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10177560-9999.pdf)

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

## Components

Electrical system, Steering, Power steering, Software

## Vehicles listed

- 2020 MERCEDES\-BENZ A 220
- 2020 MERCEDES\-BENZ CLA 250
- 2020 MERCEDES\-BENZ GLB 200

JSON: [/v1/bulletins/10177560](/v1/bulletins/10177560)

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