See also:

Customer Key Programming
Programming Key Fobs or RKE transmitters may be performed at an authorized dealer. ...

Vehicle Modifications/Alterations
WARNING! Any modifications or alterations to this vehicle could seriously affect its roadworthiness and safety and may lead to an accident resulting in serious injury or death. ...

Safety, Features & Pricing
Well over half the new 300's structure is made up of higher-strength steel than before, Chrysler says, and the results show. With top scores in front, side and rear impact crash tests, as well as ...