# Service bulletin 511288

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: 10189161
- Published by NHTSA: 2021\-04\-01
- Manufacturer's number: 511288
- Manufacturer's date: 2021\-03\-18
- NHTSA component: SERVICE BRAKES, HYDRAULIC

## NHTSA's summary

Per Daimler Trucks North America recall 21V018; On certain vehicles, insufficiently torqued left front caliper mounting bolts may not provide adequate clamping force between the brake caliper and brake anchor plate, potentially resulting in reduced brake effectiveness, which could increase the risk of a crash.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10189161-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10189161-9999.pdf)

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

## Components

Brakes

## Vehicles listed

- 2021 COACHMEN SPORTSCOACH
- 2021 FOREST RIVER BERKSHIRE

JSON: [/v1/bulletins/10189161](/v1/bulletins/10189161)

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