The list of S32 Design Studio examples has been moved here:
S32K144
EXAMPLE: S32K_printf_implementation - S32DS
EXAMPLE: S32k144 UART printf/scanf under FreeRTOS - S32DS
EXAMPLE: S32K SDK - Function call on configurable period using LPIT timer.
EXAMPLE: FlexNVM used as code/data flash
EXAMPLE: S32K144 EEEPROM usage
EXAMPLE: S32K144 EEEPROM usage - No SDK
EXAMPLE: S32K144 .noinit section usage
For more examples and how to's:
S32K1xx document & example list