A system and method for controlling the temperature of the engine oil of an internal combustion engine of a motor vehicle are provided. The fasteners extend through holes in the bone plate to engage the bone below. The core has a marker formed on only one of ends of the core in the longitudinal direction. A coupler of the locking assembly includes an inner surface configured to engage outer surfaces of the ring gear and the universal joint, and an outer surface configured to be engaged by an actuator. Also, the verifying of the unverified sectors establishes verified sectors having user data.