Problems owners report
Complaints filed with NHTSA about the 2004 Chrysler 300M, by the system named in each complaint. One complaint can name several.
- Engine and engine cooling14
- Electrical system14
- Power train12
- Air bags12
- Structure9
- Steering8
- Exterior lighting6
- Service brakes, hydraulic5
- Engine4
- Suspension4
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 4 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
Fuel consumption
Official Canadian test results for 1 variant: combined 12.1 L/100 km (about 19 mpg US), CO₂ 278 g/km.
| Variant | City | Highway | Combined |
|---|---|---|---|
| 300M · Full-size · Regular gasoline | 14.2 | 9.5 | 12.1 |
Litres per 100 km. Natural Resources Canada, Fuel consumption ratings (open.canada.ca) · Open Government Licence – Canada
Recalls in Canada
1 Transport Canada recall for the 2004 Chrysler 300M.
| 2003219 8 Sept 2003 | Other On certain vehicles, an internal hood latch component may have been manufactured with a crack, which could eventually propagate and break, allowing the primary/… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
03V332000 · Latches/locks/linkages8 Sept 2003 · 20,978 vehicles
ON CERTAIN PASSENGER VEHICLES, AN INTERNAL HOOD LATCH COMPONENT MAY HAVE BEEN MANUFACTURED WITH A CRACK, WHICH COULD PROPAGATE AND BREAK, ALLOWING THE PRIMARY/SECONDARY LATCH SPRING TO DISENGAGE.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Chrysler told its dealers about the 2004 Chrysler 300M: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 10230298 | Security Module Lock Out After Entering the PIN to Unlock The Wireless Control Module (WCM) |
| 10229256 | KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicle, use the "AC" NIC level part and submit a part warranty. |
| 10229181 | Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be ordered when installing this Long Block Assembly in a Non-EGR application. Unless, the EGR Block-Off Plate is being transferred from the old engine. |
| 10223762 | Security Module Lock Out After Entering the PIN to Unlock The Wireless Control Module (WCM) |
| 10223602 | Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be ordered when installing this Long Block Assembly in a Non-EGR application. Unless, the EGR Block-Off Plate is being transferred from the old engine. |
| 10221686 | KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other platforms, if the "AB" NIC level will not program to the vehicle, use the "AC" NIC level part and submit a part warranty. |
| 10221515 | Part Description: 5.7L Long Block Issue Description: This 5.7L Long Block Assembly is compatible with both EGR and Non-EGR applications. An EGR Block-Off Plate (53032739AA) must be ordered when installing this Long Block Assembly in a Non-EGR application. Unless, the EGR Block-Off Plate is being transferred from the old engine. |
| 10220489 | Valve Body. These may cause over drive cycling. |
| 10220101 | Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. |
| 10220099 | Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage parts. |
| 10220097 | Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. |
| 10216454 | 82212076, 82203694 - Fabric Cleaner This "fabric cleaner" is not intended for sale in California, the otc states (Connecticut, Delaware, Massachusetts, Maine, New Hampshire, New Jersey, New York, Pennsylvania, Virginia, and Washington dc), and some ladco states (Illinois, Michigan, and Ohio). Mopar offers an alternative product (82213192) which is a water based product approved for sale in the aforementioned states.~ ~ Please inform the customer & your prep dept that spraying excessive amounts of the fabric protector on load floors will result in the breaking down of the adhesive (glu |
| 10191460 | Valve Body. These may cause over drive cycling. |
| 10189392 | MIL Illumination - DTC P1776 Solenoid Switch Valve Latched in LR Position |
| 10175743 | Disinfectant Solution Recommended for COVID-19 |
| 10175735 | Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and also warranty reimbursement when battery replacements are necessary. |
| 10169249 | Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts. |
| 10169247 | Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage parts. |
| 10169245 | Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage. |
| 10130081 | Return: Wiring Assy - Engine You have been identified as either having stock, or have stock in transit to your dealership. Please return stock packaged before 2016/07/31 (31 July, 2016)of follow ing part numbers:68176457AF, 68176459AF. Please return suspect parts back to your facing depot using Return Code 02, before 13 September, 2016. |
| 10130080 | 05182535AD - Lamp Assy ?Tail Light LT You have been identified as either having stock, or have stock in transit to your dealership. Please return suspect stock of part number 05182535AD . See attachments for identifying suspect stock. Please return suspect parts back to your facing depot using Return Code 02, before 12 September, 2016. |
| 10130079 | Inspect and Return: Trim Cover Assy - A-Pillar Rt/Lt You have been identified as either having stock, or have stock in transit to your dealership. Please return suspect stock of part numbers: 1ZA04DX9AE, 1ZA05DX9AE. See attachments for identifying suspect stock. Replacement part can be obtained by reordering the same part number. Please return suspect parts back to your facing depot using Return Code 02, before 12 September, 2016. |
| 10129047 | Warranty Operations Newsletter Updates from Warranty Operations |
| 10129046 | Warranty Operations Newsletter Updates from Warranty Operations |
| 10129045 | CBXDP361AA Return: Spacer Kit - Visor You have been identified as either having stock, or have stock in transit to your dealership. Please return stock of part number CBXDP361AA. Replacement part number is CBXDP361AB w hich is in stock and available for order. Please return suspect parts back to your facing depot using Return Code 02, before 16 September, 2016. |
NHTSA manufacturer communications (public domain)