Wheels: lugs/nuts/bolts/studs (Ram and Dodge)
Vehicle recall 21V-398. NHTSA received Chrysler (FCA US, LLC)’s report on May 27, 2021.
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The short answer
NHTSA received Chrysler (FCA US, LLC)’s report on May 27, 2021. Copied from NHTSA on Oct 20, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
Wheel separation can cause a vehicle crash.
Chrysler (FCA US, LLC) is recalling certain 2012-2021 RAM 3500, 3500 Cab Chassis, 4500 Cab Chassis, and 5500 Cab Chassis vehicles.
Incorrect information in the Service and Owner’s Manuals may cause the flanged lug nuts to be over-tightened, which could result in a broken wheel stud and possible wheel separation.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- NHTSA’s part: Wheels: lugs/nuts/bolts/studs.
What should you do?
Dealers will update the torque specification in the owner’s manual and other published service documents. Dealers will also inspect the vehicle’s wheel studs, replacing them if necessary, free of charge. Owner notification letters were mailed on November 30, 2021. Campaign Y36 owner notification letters were mailed on November 30, 2021. Campaign Y26 owner notification letters were mailed on December 1, 2021. Owners may contact FCA US customer service at 1-800-853-1403. FCA US’s numbers for this recall are Y26 and Y36.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- How to reach the firm: 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.nhtsa.gov.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 447,985 vehicles potentially involved, across everything this recall names.
Each model year opens its own page: every recall naming it, its owner complaints and its crash ratings.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- Ram 55002021202020192018201720162015and 2013 and 2014, before the model years listed here
- Ram 35002021202020192018201720162015and 2013 and 2014, before the model years listed here
- Ram 45002021202020192018201720162015and 2013 and 2014, before the model years listed here
- Dodge Ram 5500and 2012, before the model years listed here
- Dodge Ram 4500and 2012, before the model years listed here
- Dodge Ram 3500and 2012, before the model years listed here
Who is recalling it?
- Made by Chrysler (FCA US, LLC).
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt. Owners’ complaints are counted on each vehicle’s page.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.