# Service bulletin 511275

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: 10185508
- Published by NHTSA: 2021\-02\-01
- Manufacturer's number: 511275
- Manufacturer's date: 2021\-01\-14
- NHTSA component: STEERING

## NHTSA's summary

As per Mercedes\-Benz Recall 2020\-545; MBAG has determined that on certain Mercedes\-Benz Sprinter vehicles, the hydraulic power steering return line hoses might detach at their connection points under certain operating conditions, which could cause hydraulic fluid to leak, resulting in the loss of power steering assist. If the hydraulic power steering hose detaches, the driver will still have manual steering functionality, but increased steering effort will be needed, particularly at low speeds. Sudden loss of power steering assist as well as the loss of hydraulic steering fluid to the road surface may increase the risk of a crash.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10185508-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10185508-9999.pdf)

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

## Components

Steering

## Vehicles listed

- 2018 to 2021 COACHMEN GALLERIA
- 2018 to 2021 COACHMEN PRISM
- 2020 DYNAMAX ISATA
- 2018 to 2021 FOREST RIVER FORESTER
- 2018 to 2021 FOREST RIVER SUNSEEKER

JSON: [/v1/bulletins/10185508](/v1/bulletins/10185508)

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