Alfa Romeo Giulia 2019–2021 — technical service bulletin

Bulletin S2124000004 · NHTSA communication 10220891 · issued Mar 16, 2021

Technical service bulletin

communication type

Equipment

component

2019–2021

model years

vehicle entries

Official summary

A/C does not cool and vehicle is low on Freon charge but no leak is found with sniffer or black light anywhere in the system

Vehicles covered

2019 Alfa Romeo Giulia
2020 Alfa Romeo Giulia
2021 Alfa Romeo Giulia
2019 Alfa Romeo Stelvio
2020 Alfa Romeo Stelvio
2021 Alfa Romeo Stelvio
2019 Chrysler 300
2020 Chrysler 300
2021 Chrysler 300
2020 Chrysler 300 AWD
2021 Chrysler 300 AWD
2019 Chrysler Pacifica
2020 Chrysler Pacifica
2021 Chrysler Pacifica
2019 Chrysler Pacifica Plug-In Hybrid
2020 Chrysler Pacifica Plug-In Hybrid
2020 Chrysler Voyager
2021 Chrysler Voyager
2019 Dodge Caravan
2020 Dodge Caravan
2019 Dodge Challenger
2020 Dodge Challenger
2021 Dodge Challenger
2019 Dodge Charger
2020 Dodge Charger
2021 Dodge Charger
2019 Dodge Durango
2020 Dodge Durango
2021 Dodge Durango
2019 Dodge Grand Caravan
2020 Dodge Grand Caravan
2019 Dodge Journey
2020 Dodge Journey
2019 Fiat 124 Spider
2020 Fiat 124 Spider
2019 Fiat 500
2020 Fiat 500
2019 Fiat 500X
2020 Fiat 500X
2021 Fiat 500X
2019 Fiat Spider
2019 Jeep Cherokee
2020 Jeep Cherokee
2021 Jeep Cherokee
2019 Jeep Compass
2020 Jeep Compass
2021 Jeep Compass
2019 Jeep Gladiator
2020 Jeep Gladiator
2021 Jeep Gladiator
2019 Jeep Grand Cherokee
2020 Jeep Grand Cherokee
2021 Jeep Grand Cherokee
2021 Jeep Grand Wagoneer
2019 Jeep Renegade
2020 Jeep Renegade
2021 Jeep Renegade
2019 Jeep Wrangler
2020 Jeep Wrangler
2021 Jeep Wrangler

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.