How often should the transmission fluid be changed for the Magotan B8?
3 Answers
The transmission fluid for the Magotan B8 is generally recommended to be changed every two years or approximately 40,000 kilometers. The Magotan B8 is equipped with a 7-speed wet DQ380 transmission, with a maximum torque of 420 Nm. The replacement intervals for transmission fluid vary across different vehicle models. Replacement intervals for different transmissions: Manual transmission fluid is typically recommended to be changed every three years or approximately 100,000 kilometers; automatic transmission fluid is generally recommended to be changed every two years or approximately 40,000 kilometers; continuously variable transmission (CVT) fluid is usually recommended to be changed every two years or approximately 60,000 kilometers. Functions of transmission fluid: Reduces friction and wear, controls clutch friction and synchronizer performance; bears loads (low-speed high torque, vibration loads), dissipates heat, reduces vibration and noise, and cleans contaminants at gear meshing points (cleaning function); prevents corrosion, pitting, and surface metal tearing, isolates metal surfaces, and prevents direct contact between metal surfaces.
The transmission fluid replacement interval for the Magotan B8 is actually quite crucial. Personally, I believe following the manual's recommendation of changing it every 60,000 kilometers or 4 years is ideal. I've driven this car, which uses a DSG transmission, and regular fluid changes ensure smoother gear shifts and prevent overheating damage to components. If delayed too long, the fluid can degrade and thicken, leading to issues like increased noise and jerky shifts in mild cases, or even gear wear requiring expensive transmission repairs in severe cases. A friend of mine who drives frequently in congested urban conditions experiences faster wear and opts to change it at 50,000 kilometers. For those who drive mostly on highways, it can be slightly extended but shouldn’t exceed 80,000 kilometers. During fluid changes, it's wise to inspect the fluid quality—if it appears black or contains metal particles, address it immediately. This is a good habit for peace of mind and extending the car's lifespan. Additionally, avoiding sudden acceleration or overloading during daily driving can reduce stress on the transmission.
I often drive a Magotan B8, and the transmission fluid should be changed around 60,000 kilometers. Last time when I reached the mileage, I sent it to the shop and found the fluid had already discolored. After changing it promptly, the driving became noticeably smoother. Why change it? Over time, the fluid loses its lubricating properties, leading to increased friction between internal components and even burning out circuits. The manual usually recommends every 4 years or 60,000 kilometers, but driving habits have a big impact. For example, frequent traffic jams or short trips cause faster wear, possibly requiring checks every 50,000 kilometers. I’ve also heard that in high-temperature regions, the fluid degrades faster, so the interval should be shortened. Changing the fluid isn’t expensive—just a few hundred yuan—much more cost-effective than repairing a transmission for thousands. Remember to choose the right type and avoid random off-brand products to ensure compatibility.
