NHTSA Complaint #11640996 — 2024 INDIAN CHALLENGER DARK HORSE

Despite the type, brands, or age of battery, the vehicle frequently fails to start; multiple attempts must be made to start the engine unless the charge gets depleted to an unrecoverable level. Disconnecting the battery to eliminate any parasitic draw issues, temperatures below 60°F present significant starting issues. The vehicle was purchased in August 2024, the original AGM battery frequently failed to start beginning December 2024. Two different lithium batteries were installed and another common off the shelf AGM, same problem. There is an apparent issue with the starting system as the starter frequently stalls on a compression stroke and pulling the voltage so low the ECU shuts down; the torque limiting gear does not slip. Occasionally, the engine will spin over just fine, but that's a rare case. This is NOT a WCM issue, the battery remains disconnected and on a maintainer.