Keyword - Autonomous & Connected Vehicles, Functional Safety, ISO26262, Freedom from Interference, Adaptive Autosar, Operating System, Safety mechanisms, Hypervisor, MPU, MMU, PHM. Adaptive AUTOSAR is extensively utilized in the development of autonomous and connected vehicles, where functional safety is paramount. This framework ensures that critical safety requirements are met, providing a reliable and secure platform for advanced vehicular functionalities. The paper delves into challenges and mechanisms for ensuring Freedom from Interference in Adaptive AUTOSAR-based platform, emphasizing strategies for managing complexities and adhering to ISO 26262 standards. This study focuses on managing Memory, Timing, and Execution challenges within Adaptive AUTOSAR-based Platform. In Classic AUTOSAR, robust safety mechanisms ensure Freedom from Interference (FFI). Memory protection is achieved through Memory Protection Unit configuration and memory partitioning. Timing Protection mechanisms within the Operating System ensure FFI regarding timing. Temporal Program Flow Monitoring is enforced through the Watchdog Manager. Execution FFI is maintained by implementing logical supervision techniques. These measures collectively safeguard against interference, ensuring system reliability and adherence to safety standards. Achieving freedom from interference in Adaptive AUTOSAR based Platform poses significant challenges in adhering to ISO 26262 standards. This paper explores these challenges Memory Interference, access violation, Blocking of execution, Deadlocks, Livelocks, Incorrect allocation of execution time. Successful implementation hinges on effective partitioning, scheduling, and monitoring mechanisms. This paper delineates the multifaceted landscape of achieving interference-free operation in adaptive AUTOSAR environments. ASIL-compliant Hypervisor partitions Safety-critical aspects from non-Safety-related System. Memory partitioning via robust solutions ensures separation. Platform Health Management ensures safety execution."