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Service bulletins for the 2020 Chrysler 300

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.

286 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
S19080002082020-05-18. Service bulletin. EQUIPMENT. Satellite Radio Inoperative Radio Has Code B156B-13.
S19080002122020-05-18. Service bulletin. EXTERIOR LIGHTING. High Beams Are Inop, Shutter Door On High Beams Open And Then Close In Cold Ambient Temperatures. DTC B1632-11 And B1636-11 Set
90042272020-05-18. Service bulletin. EQUIPMENT:ELECTRICAL. CORE, Heater (with tubes) When replacing the heater core for LA, LX, and LD vehicles, make sure to return not only the heater core but also the connecting tubes, seals and retainers. For any questions contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
S18080001752020-04-27. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY; EXTERIOR LIGHTING. LED Front Fog Lamps Flicker Or Intermittently Light, Are Dim Or Inoperative. A U11E9, or B16FB-15 may be set
S19080002082020-04-27. Service bulletin. EQUIPMENT:ELECTRICAL. Satellite Radio Inoperative Radio Has Code B156B-13.
S19080002122020-04-27. Service bulletin. EXTERIOR LIGHTING; VEHICLE SPEED CONTROL. High Beams Are Inop, Shutter Door On High Beams Open And Then Close In Cold Ambient Temperatures. DTC B1632-11 And B1636-11 Set
90042272020-04-27. Service bulletin. ENGINE AND ENGINE COOLING. CORE, Heater (with tubes) When replacing the heater core for LA, LX, and LD vehicles, make sure to return not only the heater core but also the connecting tubes, seals and retainers. For any questions contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
S20080000132020-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Key Programming, Security Pin Request, Pin Invalid
S14080003842020-04-06. Service bulletin. ELECTRICAL SYSTEM. Intelligent Battery Sensor-IBS Installation, Battery Charging Message, Start Stop Charging Warning Lamp Illuminated On Stop Start Equipped Vehicles
S20050000022020-04-06. Service bulletin. SERVICE BRAKES. Pad Contact On Rotor After Brake Service
S20190000012020-04-06. Service bulletin. STEERING. U11E8-00-LOST COMMUNICATION WITH EPS STEERING TORQUE MESSAGE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.