# Service bulletin 511377

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: 10199637
- Published by NHTSA: 2021\-09\-07
- Manufacturer's number: 511377
- Manufacturer's date: 2021\-08\-02
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

As per Lippert Components Technical Service Bulletin 11\-004\-21. The slide room actuator was assembled incorrectly, which may cause the room to become stuck in the out position and prevent from fully retracting.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10199637-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10199637-9999.pdf)

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

## Components

Electrical system

## Vehicles listed

- 2021 COACHMEN APEX
- 2021 COACHMEN BROOKSTONE
- 2021 COACHMEN CATALINA
- 2021 COACHMEN CHAPARRAL
- 2021 COACHMEN ORION
- 2021 COACHMEN SPIRIT
- 2021 FOREST RIVER AVENGER
- 2021 FOREST RIVER CHEROKEE
- 2021 FOREST RIVER COLUMBUS
- 2021 FOREST RIVER FLAGSTAFF
- 2021 FOREST RIVER FREEDOM EXPRESS
- 2021 FOREST RIVER IMPRESSION
- 2021 FOREST RIVER PALOMINO
- 2021 FOREST RIVER PUMA
- 2021 FOREST RIVER RIVERSTONE
- 2021 FOREST RIVER ROCKWOOD
- 2021 FOREST RIVER SABRE
- 2021 FOREST RIVER SALEM
- 2021 FOREST RIVER SANDPIPER
- 2021 FOREST RIVER SIERRA
- 2021 FOREST RIVER SURVEYOR
- 2021 FOREST RIVER VENGEANCE
- 2021 FOREST RIVER WILDCAT
- 2021 FOREST RIVER WILDWOOD
- 2021 PALOMINO COLUMBUS
- 2021 PRIME TIME LACROSSE
- 2021 PRIME TIME SANIBEL
- 2021 SHASTA PHOENIX

## Recalls for the same vehicles and component

- [2024685](/recalls/tc/2024685.md), 2024-11-08: Electrical
- [2024316](/recalls/tc/2024316.md), 2024-06-05: Electrical
- [21V374000](/recalls/nhtsa/21V374000.md), 2021-05-21: EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:120/240 VAC ELECTRICAL SYSTEM:SERVICE PANEL:BREAKERS/RELAYS; ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS
- [2020509](/recalls/tc/2020509.md), 2020-10-26: Electrical
- [20V654000](/recalls/nhtsa/20V654000.md), 2020-10-26: ELECTRICAL SYSTEM
- [2020314](/recalls/tc/2020314.md), 2020-07-10: Electrical
- [20V400000](/recalls/nhtsa/20V400000.md), 2020-07-10: ELECTRICAL SYSTEM:WIRING

## Other bulletins for the same vehicles and component

- [511906](/bulletins/11015784.md), 2025-03-19, Service bulletin: ELECTRICAL SYSTEM. Generic drawing of a 87A relay wiring diagram for holding tank warmers.
- [371478](/bulletins/10208905.md), 2022-04-07, Service bulletin: ELECTRICAL SYSTEM. The water heaters electric element is wired incorrectly at the control panel switch. If a user attempts to turn the electric element on, the switch will only illuminate.
- [491410](/bulletins/10200517.md), 2021-09-07, Service bulletin: ELECTRICAL SYSTEM. This is a generic use wiring diagram used for Prime Time Travel Trailer and Fifth\-Wheel Recreationally Vehicles.
- [4001383](/bulletins/10199155.md), 2021-08-03, Service bulletin: ELECTRICAL SYSTEM. This document supports all 2021 Soft Side Truck Camper and 2021 Rogue Truck Camper manufactured with a "X\-Lift Mechanism".
- [701367](/bulletins/10197625.md), 2021-07-02, Service bulletin: ELECTRICAL SYSTEM. Wiring diagram of the roof mount air conditioner.

JSON: [/v1/bulletins/10199637](/v1/bulletins/10199637)

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