# Service bulletin N186NAS1

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: 10145922
- Published by NHTSA: 2018\-10\-22
- Manufacturer's number: N186NAS1
- Manufacturer's date: 2018\-08\-13
- NHTSA component: SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER; SEATS:MID/REAR ASSEMBLY

## NHTSA's summary

An issue has been identified on certain vehicles within the listed Affected Vehicle Range where the InControl® Touch Pro? front and rear seat heat control functionality does not operate as expected. The ability to control the rear heated seats from the front Touchscreen \(TS\) may also be affected.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10145922-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10145922-0001.pdf)

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

## Components

Seats

## Vehicles listed

- 2018 LAND ROVER RANGE ROVER
- 2018 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [SFCC\_MAY2023\_43](/bulletins/10237539.md), 2023-06-07, Service bulletin: SEATS. A customer may report that there is a clicking type noise coming from the front seat base while driving.
- [SFCC\_APR2022\_43](/bulletins/10211135.md), 2022-05-06, Service bulletin: SEATS. A customer may report that the heel rest for the 2nd row executive seats is not operating properly.
- [SFCC\_APR2022\_41](/bulletins/10211133.md), 2022-05-06, Service bulletin: SEATS. A customer may report a rattle tyle noise from the front seat base area.
- [SFCC\_APR2022\_39](/bulletins/10211131.md), 2022-05-06, Service bulletin: SEATS. A customer may report that the 2nd row seat does not recline.
- [SFCC\_APR2022\_38](/bulletins/10211130.md), 2022-05-06, Service bulletin: SEATS. A customer may report that the load through center seat does not fold properly
- [SFCC\_MAR2022\_47](/bulletins/10210012.md), 2022-04-06, Service bulletin: SEATS. A customer may report that the heel rest for the 2nd row executive seats is not operating properly.
- [SFCC\_MAR2022\_44](/bulletins/10210009.md), 2022-04-06, Service bulletin: SEATS. A customer may report a rattle tyle noise from the front seat base area.
- [SFCC\_MAR2022\_42](/bulletins/10210006.md), 2022-04-06, Service bulletin: SEATS. A customer may report that the 2nd row seat does not recline.
- [SFCC\_MAR2022\_41](/bulletins/10210005.md), 2022-04-06, Service bulletin: SEATS. A customer may report that the load through center seat does not fold properly.
- [SFCC\_JAN2022\_46](/bulletins/10207619.md), 2022-02-04, Service bulletin: SEATS; EQUIPMENT; ELECTRICAL SYSTEM:WIRING:SWITCHES/KNOBS/BUTTONS. Seat Mounted Seat Switches Not Working

JSON: [/v1/bulletins/10145922](/v1/bulletins/10145922)

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