Ford Bronco Sport 2023–2024 — technical service bulletin
Bulletin SSM 55088 · NHTSA communication 11036300 · issued Aug 14, 2026
Technical service bulletin
communication type
Power Train
component
2023–2024
model years
2
vehicle entries
Official summary
Some 2023-2024 Bronco Sport vehicles equipped with a 1.5L may exhibit a lack of air conditioning (A/C) cooling while at a stop and idling in ambient temperatures of 100°F (38°C) or higher. In addition, there are no diagnostic trouble codes (DTC) present related to A/C system functionality, refrigerant charge levels are to specification and system is free of refrigerant leaks and/or A/C compressor related concerns. Customers may also report that A/C system cooling will be restored once the vehicle starts moving or placed in park/neutral. This condition does not affect vehicle durability and no
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.