# Service bulletin RF\-23\-05

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: 10235581
- Published by NHTSA: 2023\-05\-04
- Manufacturer's number: RF\-23\-05
- Manufacturer's date: 2023\-04\-19
- NHTSA component: TRAILER HITCHES

## NHTSA's summary

CX\-50 7\-Way Trailer Hitch Harness Instructions. When installing CX\-50 7\-way trailer hitch harness, please make sure to use the newly updated installation instructions designated for part numbers VA41V7780A/VAS1V7780A. If the incorrect instruction printout is included with the parts, please discard it.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10235581-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10235581-9999.pdf)

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

## Components

Trailer hitch

## Vehicles listed

- 2023 MAZDA CX\-50

## Recalls for the same vehicles and component

- [23V135000](/recalls/nhtsa/23V135000.md), 2023-03-01: TRAILER HITCHES

## Other bulletins for the same vehicles and component

- [ONP08](/bulletins/10238706.md), 2023-07-06, Service bulletin: SEATS; VISIBILITY; TRAILER HITCHES. ONP08 \- 2023 CX\-50 OWNERS MANUAL CONCERN \- LEAFLET INSERT \- The Owners Manual for certain CX\-50 vehicles does not contain instructions as summarized below, which could cause a customer to not properly understand certain operating procedures and warnings/cautions. Therefore, we sent a leaflet with updated information to certain CX\-50 vehicles. This campaign is not a recall or special service program and no repair is required. Below is a summary of the leaflet and updated \(missing\) instructions: Operating procedures for the front passenger power seat \(slide, recline \& height adjustment\) Operating procedures for the remote handle of rear seats, warnings \& caution indications Warning when operating the power folding outside mirror Function overview, warnings \& caution about Trailer Stability Control \(TSC\)
- [SA\-021\-22a](/bulletins/10222548.md), 2022-10-06, Service bulletin: TRAILER HITCHES. The installation instructions included in the box with the tow hitch accessory, part number VA40\-V3\-920, are not correct. Please read this Service Alert before beginning the installation process of the accessory tow hitch.
- [SA\-021\-22](/bulletins/10210882.md), 2022-05-05, Service bulletin: TRAILER HITCHES; EQUIPMENT. The installation instructions included in the box with the tow hitch accessory, part number VA40\-V3\-920, are not correct. Please read this Service Alert before beginning the installation process of the accessory tow hitch.

JSON: [/v1/bulletins/10235581](/v1/bulletins/10235581)

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