Tesla is facing scrutiny over allegations that it retroactively modified customer contracts related to its Full Self-Driving (FSD) capability. Customers attempting to access original purchase agreements for reimbursement claims have found discrepancies and, in some instances, been denied access altogether. The company is accused of adding clauses to the contracts after the initial sale, altering the terms agreed upon with buyers. These changes reportedly concern the FSD assistance system. The modifications were made without customer knowledge or consent, raising concerns about transparency and fair dealing. This practice hinders customers seeking to file claims or understand the original terms of their purchase. The extent of these alterations and the number of affected customers remain unclear.