NHTSA recall 20V-511 (20V511000)
electrical system recall reported August 27, 2020 - about 32,318 vehicles affected.
- NHTSA campaign number
- 20V511000
- Also written as
- 20V-511
- Manufacturer number
- W57
- Reported
- August 27, 2020
- Vehicles affected
- ~32,318
- Component
- electrical system
What is being recalled
Chrysler (FCA US LLC) is recalling certain 2019-2020 Ram 3500, 4500 and 5500 cab chassis built with a Cummins 6.7L High Output engine. Inadequate warmup protection can cause a lack of oil film on the engine connecting rod bearings while the engine is reaching operating temperature. This can result in engine damage and connecting rod failure, which could potentially puncture the engine block.
Why it is dangerous
A damaged engine block may leak oil, which can contact hot engine or exhaust components, increasing the risk of a fire.
The fix (free at any franchised dealer)
Chrysler will notify owners, and dealers will flash the engine calibration software to enhance the engine warm up protection, free of charge. The recall began September 10, 2020. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is W57.
Recall repairs are always free, regardless of vehicle age or where you bought the car. Quote the campaign number 20V-511 when calling a dealer.
Affected 3 models
Each year links to that car's full history: every recall, owner complaints and common problems.
Source: NHTSA recall campaign data (public domain), refreshed weekly. See also the latest recall campaigns.