Service bulletins for the 2021 Ford Ranger
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
113 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Axle are shown. Show all
| TSB 23-2078 | 2023-04-04. Service bulletin. POWER TRAIN:AXLE HUBS; POWER TRAIN; VEHICLE SPEED CONTROL. Some 2019-2023 Ranger vehicles may exhibit a shudder/vibration when accelerating from a stop. This may be due to an excessive rear axle pinion angle. To correct the condition, follow the Service Procedure steps to adjust the rear axle pinion angle. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.