How many hours does it take to change the transmission fluid?
2 Answers
Changing the transmission fluid takes about 1 hour. The functions of transmission fluid are: 1. Keeping the shifting system clean; 2. Lubricating the transmission components. The signs that indicate the need for a transmission fluid change are: 1. Vehicle shaking and jerky gear shifting; 2. Transmission overheating warning on the dashboard; 3. Engine stalling; 4. Unusual noises. The functions of the transmission are: 1. Changing the gear ratio; 2. Expanding the torque and speed of the driving wheels; 3. Enabling the car to reverse; 4. Facilitating gear shifting or power output. Transmission maintenance methods include: 1. Regularly checking the fluid level; 2. Avoiding skipping gears when upshifting; 3. Not forcing the transmission into neutral; 4. Not shortening the idle warm-up time; 5. Avoiding gear grinding when shifting.
Last time I went to get my transmission fluid changed, the whole process took about two hours. Since it was an automatic transmission model, the technician said they needed to drain the old fluid, clean the pipes, and add new refined fluid. Manual transmissions might be quicker, reducing the time to just over an hour. Changing transmission fluid is crucial to prevent gear wear and transmission overheating—otherwise, the risk of failure increases significantly over time. I recommend checking it every 40,000 kilometers or every two years, and don’t delay. The wait can be longer when the shop is busy, so going on a weekday morning is more efficient. Different car models can make a big difference—for example, SUVs with higher chassis take more time. Overall, it’s best to allocate plenty of time to avoid rushing.
