Vehicle recall 13V177000 · May 7, 2013
2013 Ram 1500
In the affected vehicles, the coolant bypass valve may stick in a position that does not allow coolant to flow into the heater core.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Chrysler Group LLC (Chrysler) is recalling certain model year 2013 RAM 1500 trucks manufactured manufactured June 25, 2012, through December 12, 2012. In the affected vehicles, the coolant bypass valve may stick in a position that does not allow coolant to flow into the heater core. Thus, these vehicles fail to conform to the requirements of Federal Vehicle Motor Safety Standard (FMVSS) No. 103, "Windshield Defrosting and Defogging Systems."
- Consequence
- Without a properly working windshield defrosting system, a buildup of mositure or ice could limit the driver's ability to see, increasing the risk of a crash.
- Remedy
- Chrysler will notify owners, and dealers will replace replace the suspect coolant valves along with an updated calibration, free of charge. The recall began on June 25, 2013. Owners may contact Chrysler at 1-800-247-9753. Chrysler's recall campaign number is N25.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 13V177000
- Reported to NHTSA
- May 7, 2013
- Filed by
- Chrysler Group LLC
- Manufacturer campaign
- N25
- Owner notification
- June 25, 2013
- Vehicles potentially affected
- 498
- Initiated by
- the manufacturer
- Components
- Engine and engine cooling
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
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