Where is the transmission oil filler port of BYD F0?
2 Answers
The transmission oil filler port of BYD F0 is located on the top of the transmission, in the middle position where there is a round screw that can be unscrewed. The following precautions should be noted when adding transmission oil: 1. Choose the appropriate viscosity of transmission oil: If the viscosity is too high, it can cause the friction surfaces to overheat, resulting in unnecessary power loss. Conversely, if the viscosity is too low, centrifugal force may cause the oil to be thrown off the gear surfaces, leading to oil seal leakage and potential poor lubrication on the gear surfaces, which increases wear and may even cause sintering. Therefore, selecting the right viscosity is crucial. 2. Use high-quality branded transmission oil: High-quality transmission oil can effectively protect the gears, reduce wear, make vehicle operation smoother, save fuel, and extend the oil's service life, thereby lowering maintenance and repair costs. 3. Regularly clean the engine and replace the transmission oil: During the circulation process, the effective components of the transmission oil are continuously consumed, and foreign substances such as water, fuel, and dust impurities can mix into the transmission oil, degrading its performance. Therefore, it is necessary to clean the engine and replace the transmission oil periodically.
I've been driving my BYD F0 for almost three years now. When I changed the transmission fluid myself last time, I noticed the filler port is located on the side of the transmission in the engine bay, specifically near the firewall side. You'll need to open the hood to see it - it's either a round plastic cap or a hex screw cap. Just unscrew it and you can add new fluid using a funnel. Remember to use the dedicated fluid type and don't mix with other oils randomly, otherwise it may affect gear shifting smoothness. I once had difficulty engaging gears because I didn't check the low fluid level, so I recommend regularly inspecting the fluid condition and performing maintenance every 30,000 km or so to extend transmission life. If you can't clearly see the location, search for diagram instructions on owner forums online or ask a friend to help you check. Doing minor maintenance yourself on cars can save some money.
