# Service bulletin NTB21\-071

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: 10201218
- Published by NHTSA: 2021\-09\-10
- Manufacturer's number: NTB21\-071
- Manufacturer's date: 2021\-08\-04
- NHTSA component: EQUIPMENT

## NHTSA's summary

AUTO HVAC CENTER VENT TEMPERATURE DIFFERENCE GREATER THAN 5°C IF YOU CONFIRM The vehicle has automatic air conditioning with dual or tri\-zone systems, AND While the driver and passenger dual climate zones are set to “Sync” \(exactly the same temperature\), either on manual or auto mode, there is a temperature difference of 5°C \(9°F\) or greater from the driver side \(LH\) and the passenger side \(RH\) center dash vents. ACTION Refer to step 15 on page 8 to confirm if A/C Amplifier must be replaced, can be reprogrammed, or if this bulletin applies.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10201218-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10201218-9999.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2021 NISSAN redundant ROGUE SPORT

JSON: [/v1/bulletins/10201218](/v1/bulletins/10201218)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20NTB21-071&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10201218&vehicle=Service%20bulletin%20NTB21-071)