NHTSA Recall 21V037000: Master cylinder (service brakes)
Do not drive Chrysler (FCA US, LLC) reported this safety recall to NHTSA on , covering an estimated 683 vehicles. It affects 2021 RAM 1500.
| NHTSA campaign | 21V037000 |
|---|---|
| Manufacturer campaign | Y04 |
| Component | SERVICE BRAKES, HYDRAULIC › FOUNDATION COMPONENTS › MASTER CYLINDER |
| Report received | February 1, 2021 |
| Owner notification | February 9, 2021 |
| Initiated by | Manufacturer |
Defect
Chrysler (FCA US, LLC) is recalling certain 2020-2021 Ram 1500 Classic SLT trucks. Certain vehicles were built without the retaining clip that secures the master cylinder push rod to the brake pedal, which can cause the brake pedal to separate from the brake system.
Safety risk
A separated brake pedal can result in the driver being unable to apply the service brakes, increasing the risk of a crash.
Remedy
Owners are advised to not drive their vehicles until they receive instructions on the inspection and repair, as necessary. FCA US will notify owners, and dealers will inspect and install the push rod clip, free of charge. The recall began February 9, 2021. Owners may contact FCA US customer service at 1-800-853-1403. FCA US number for this recall is Y04.
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.
Vehicles covered by recall 21V037000
| Make and model | Model years |
|---|---|
| RAM 1500 | 2021 |
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.