Genuine OEM Audi Engine Oil Dipstick, part number 03G115611AE. This component is used to accurately measure the engine oil level, which is critical for maintaining proper lubrication and preventing engine damage. It features an orange handle for easy identification and measures approximately 0.63 meters in length. Choosing a genuine OEM dipstick ensures precise level markings and proper sealing, preventing oil leaks and inaccurate readings.