This product is specifically designed for the BYD472QA 1.5L naturally aspirated engine in the BYD Qin PLUS DM-i. It is a specialized measuring tool used to check the engine oil level and condition. As a core component of engine lubrication system maintenance, the oil dipstick allows owners and technicians to accurately determine whether the oil quantity is within the standard range, enabling timely refills or changes to ensure proper engine lubrication.

This product is developed and manufactured strictly according to BYD OEM technical standards, featuring a high-strength engineering plastic handle + flexible metal ruler construction. The upper and lower limit markings (MAX/MIN) on the ruler are completely consistent with OEM specifications to ensure measurement accuracy. The handle is ergonomically designed for smooth insertion and removal, and the sealing ring effectively prevents oil vapor leakage. Direct replacement restores proper engine oil level detection functionality.