# Service bulletin LI46.35\-P\-062791

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: 10214958
- Published by NHTSA: 2022\-07\-05
- Manufacturer's number: LI46.35\-P\-062791
- Manufacturer's date: 2022\-06\-13
- NHTSA component: STEERING

## NHTSA's summary

Complaint 1. Vibrations noticeable at steering wheel when front axle is excited when driving at a speed between 65 km/h and 130 km/h over an obstacle. • Driving over deeply recessed manhole covers • Driving over cross joints • Driving over extreme surface undulations 2. Permanent or long\-lasting vibrations at specific speed or engine speed noticeable on steering wheel. • Roadway surface excitations when DTR\+Q is switched on Cause Control oscillations in the electric power steering. Remedy Perform software update of electric power steering \(N68\).

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10214958-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10214958-9999.pdf)

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

## Components

Steering

## Vehicles listed

- 2022 MERCEDES EQB
- 2017 to 2022 MERCEDES\-BENZ AMG GLC43
- 2018 to 2022 MERCEDES\-BENZ AMG GLC63
- 2020 to 2022 MERCEDES\-BENZ AMG GLC63 S
- 2018 to 2019 MERCEDES\-BENZ AMG GLC63S
- 2022 MERCEDES\-BENZ EQB 300 4MATIC
- 2017 MERCEDES\-BENZ GLC
- 2018 to 2022 MERCEDES\-BENZ GLC 300
- 2018 to 2020 MERCEDES\-BENZ GLC 350
- 2018 MERCEDES\-BENZ GLC 350 E
- 2020 to 2021 MERCEDES\-BENZ GLC 350 E
- 2017 MERCEDES\-BENZ GLC300
- 2019 MERCEDES\-BENZ GLC350E

JSON: [/v1/bulletins/10214958](/v1/bulletins/10214958)

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