I am formally submitting a vehicle defect complaint regarding my 2016 Lexus RX 450h, which is experiencing premature and extensive paint degradation, including clear coat peeling, flaking, and fading. This issue is not due to environmental exposure or neglect, but rather a clear indicator of a factory defect related to substandard paint application and adhesion failure. This concern directly aligns with known and previously acknowledged factory paint failures affecting both Lexus and Toyota vehicles. Numerous Customer Support Programs (CSPs) and Technical Service Bulletins (TSBs) have been launched by Toyota Motor Corporation to address: •Faulty clear coat adhesion •Improper surface preparation during manufacturing •Delamination and premature degradation of factory-applied paint, particularly in white pearl and other finishes Despite wide acknowledgment of these issues in prior campaigns (such as CSP ZKC and others involving Lexus RX, ES, and LS models), my vehicle’s VIN was not included—despite exhibiting identical symptoms. Given the extensive documentation of these defects, I am requesting the following: 1.A formal investigation into the paint failure affecting my Lexus RX 450h. 2.Written acknowledgment of this known issue and confirmation whether this VIN has been or should be included in past or upcoming CSPs. 3.Immediate corrective action including paint restoration or full vehicle repaint at no cost. 4.Clarification on why Lexus has failed to expand prior paint-related CSPs to include other affected model years and VINs despite continued customer complaints. This message is being concurrently submitted to the National Highway Traffic Safety Administration (NHTSA) for independent review under potential consumer safety, quality compliance, and warranty oversight. I expect a formal response within 10 business days of receipt. Failure to act appropriately will prompt further legal and media inquiries to ensure transparent processing.