# Service bulletin SB45274

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: 10058595
- Published by NHTSA: 2015\-10\-19
- Manufacturer's number: SB45274
- Manufacturer's date: 2015\-10\-19
- NHTSA component: SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

## NHTSA's summary

FORD: LACK OF COOLING FROM BACKRESTS OF FRONT SEAT IN VEHICLES WITH CLIMATE CONTROL SEATS \*CN

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Seats

## Vehicles listed

- 2015 FORD F\-150

## Recalls for the same vehicles and component

- [2018470](/recalls/tc/2018470.md), 2018-09-04: Seats And Restraints
- [2017413](/recalls/tc/2017413.md), 2017-08-30: Seats And Restraints
- [2015607](/recalls/tc/2015607.md), 2015-12-21: Seats And Restraints

## Other bulletins for the same vehicles and component

- [TSB 22\-2104](/bulletins/10209209.md), 2022-03-22, Service bulletin: EQUIPMENT:MECHANICAL; SEATS; EQUIPMENT. This article supersedes TSB 21\-2236 to update the models and year affected. Some 2013\-2018 C\-Max, 2013\-2020 Fusion/MKZ, 2013\-2022 Escape, 2015\-2018 Focus, 2015\-2019 MKC, 2015\-2022 Edge/F150/Mustang, 2016\-2018 MKX, 2016\-2019 Explorer, 2017\-2022 F\-Super Duty, 2018\-2022 EcoSport/Expedition, 2019\-2022 Ranger/Nautilus, 2021\-2022 Bronco/Bronco Sport/Mustang Mach\-E, 2022 Maverick vehicles may experience seat pan looseness, lateral movement, or a clunk/thump noise on turns. This may be due to the seat pan track. To correct the condition, follow the Service Procedure steps to install a reinforcement.
- [TSB 21\-2236](/bulletins/10199536.md), 2021-08-02, Service bulletin: SEATS. Some 2013\-2018 C\-Max, 2013\-2020 Fusion/MKZ, 2013\-2021 Escape, 2015\-2018 Focus, 2015\-2019 MKC, 2015\-2021 Edge/F150/Mustang, 2016\-2018 MKX, 2016\-2019 Explorer, 2017\-2021 F\-Super Duty, 2018\-2021 EcoSport/Expedition, 2019\-2021 Ranger/Nautilus, 2021 Bronco Sport/Mustang Mach\-E vehicles may experience seat pan looseness, lateral movement, or a clunk/thump noise on turns. This may be due to the seat pan track. To correct the condition, follow the Service Procedure steps to install a reinforcement.
- [TSB 20\-2171](/bulletins/10175895.md), 2020-06-05, Service bulletin: STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; SEATS. Some 2013\-2018 C\-Max, 2013\-2020 Escape/Fusion/MKZ, 2015\-2018 Focus,2015\-2019 MKC, 2015\-2020 Edge/F150/Mustang, 2016\-2018 MKX, 2016\-2019 Explorer, 2017\-2020 F\-Super Duty, 2018\-2020 EcoSport/Expedition, 2019\-2020 Ranger/Nautilus vehicles may experience seat pan looseness, lateral movement, or a clunk/thump noise on turns. This may be due to the seat pan track. To correct the condition, follow the Service Procedure steps to install a reinforcement.
- [TSB 20\-2034](/bulletins/10171861.md), 2020-03-03, Service bulletin: EQUIPMENT:RECREATIONAL VEHICLE/TRAILER:LPG SYSTEMS:WATER HEATER; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER. Some 2015\-2019 F\-150 vehicles equipped with a 3.3L, 3.5L Duratec, 3.5L EcoBoost and 5.0L engine and equipped with a block heater built on or before 1\-Jan\-2019 may exhibit a lack of heat concern from the heating ventilation and air conditioning \(HVAC\) system when operating the vehicle consistently in temperatures that are below \-20Å’C \(4Å’F\). This condition may be due to deposits from the engine coolant becoming trapped in the heater core. To correct the condition, flush the cooling system and replace the heater core.
- [TSB 19\-2390](/bulletins/10169898.md), 2020-01-07, Service bulletin: ELECTRICAL SYSTEM; SEATS. Some 2015\-2019 F\-150, 2015\-2020 Explorer, 2017\-2019 F\-Super Duty, 2017\-2020 Continental, 2018\-2020 Expedition/Navigator, 2016\-2018 MKX, 2019\-2020 Nautilus, 2020 Aviator/Corsair and 2013\-2020 MKZ vehicles equipped with multi\-contour seats may exhibit intermittent multi\-contour seat operation and/or massage and lumbar adjust inoperative from the seat switch or SYNC screen with or without diagnostic trouble code \(DTC\) B1471, U024B, and/or U024C. This may be due to terminal fretting at the connector for the driver multi\-contour seat module \(SCMG\) and passenger multi\-contour seat module \(SCMH\). To correct the condition, follow the Service Procedure steps to replace the connectors and reroute the harness.
- [TSB 19\-2293](/bulletins/10165709.md), 2019-10-04, Service bulletin: SEATS:FRONT ASSEMBLY:POWER ADJUST; SEATS. Some 2015\-2019 F\-150/Explorer, 2017\-2019 F\-Super Duty/Continental, 2018\-2019 Expedition/Navigator, 2016\-2018 MKX, 2019 Nautilus, and 2013\-2019 MKZ vehicles equipped with Multi\-Contour seats may exhibit intermittent multi\-contour seat operation and/or massage and lumbar adjust inoperative from the seat switch or SYNC screen with or without diagnostic trouble code \(DTC\) B1471, U024B, and/or U024C. This may be due to terminal fretting at the connector for the driver multi\-contour seat module \(SCMG\) and passenger multi\-contour seat module \(SCMH\). To correct the condition, follow the Service Procedure steps to replace the connectors and reroute the harness.
- [TSB 18\-2361](/bulletins/10153931.md), 2019-03-04, Service bulletin: EQUIPMENT; SEATS. Some 2013\-2018 C\-Max, 2013\-2019 Escape/Fusion/MKZ, 2015\-2018 Focus, 2015\-2019 Edge/F150/MKC/Mustang, 2016\-2018 MKX, 2016\-2019 Explorer, 2017 Super Duty, 2018\-2019 EcoSport/Expedition, and 2019 Nautilus vehicles may experience seat pan looseness, lateral movement, or clunk/thump noise on turns. Follow the Service Procedure steps to correct the condition.
- [45007](/bulletins/10058190.md), 2015-08-13, Service bulletin: SEATS:FRONT ASSEMBLY:POWER ADJUST. FORD 2015 EXPEDITION, NAVIGATOR, F\-150 W/MYFORD TOUCH OR MY LINCOLN TOUCH: INFORMATION BULLETIN INVOLVING CLIMATE CONTROLLED SEAT BUTTONS. \*LJ

JSON: [/v1/bulletins/10058595](/v1/bulletins/10058595)

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