Chrysler 300 2013–2019 — technical service bulletin
Bulletin 9003704 · NHTSA communication 10229255 · issued Jul 22, 2020
Technical service bulletin
communication type
Power Train
component
2013–2019
model years
36
vehicle entries
Official summary
Transmission Oil Pan, Heater (TMU), Tube or O-ring Applies to vehicles equipped with 8 speed transmissions only; if you have a leak that appears to be at the pan the use of proper leak detection is recommended. The fluid in the 8 speeds can be detected with a black light and there are aftermarket spray on leak detection materials to help ensure that the leak is properly diagnosed and not from another location such as cooler lines, heater tubes, or case porosity. Please note that the transmission pan gasket is available for many of the 8 speed applications FCA offers. Please review the availabl
Vehicles covered
- 2014 Chrysler 300
- 2015 Chrysler 300
- 2016 Chrysler 300
- 2014 Dodge Challenger
- 2015 Dodge Challenger
- 2016 Dodge Challenger
- 2017 Dodge Challenger
- 2018 Dodge Challenger
- 2019 Dodge Challenger
- 2014 Dodge Charger
- 2015 Dodge Charger
- 2016 Dodge Charger
- 2017 Dodge Charger
- 2018 Dodge Charger
- 2019 Dodge Charger
- 2014 Dodge Durango
- 2015 Dodge Durango
- 2016 Dodge Durango
- 2017 Dodge Durango
- 2018 Dodge Durango
- 2019 Dodge Durango
- 2014 Jeep Grand Cherokee
- 2015 Jeep Grand Cherokee
- 2016 Jeep Grand Cherokee
- 2017 Jeep Grand Cherokee
- 2018 Jeep Grand Cherokee
- 2019 Jeep Grand Cherokee
- 2018 Jeep Wrangler
- 2019 Jeep Wrangler
- 2013 RAM 1500
- 2014 RAM 1500
- 2015 RAM 1500
- 2016 RAM 1500
- 2017 RAM 1500
- 2018 RAM 1500
- 2019 RAM 1500
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.