Is the Mobis 6AT Transmission Reliable?
2 Answers
Mobis 6AT transmission is reliable. Below is extended information about transmissions: Transmission functions: Changing gear ratios. While maintaining the engine's rotational direction, it enables the vehicle to reverse. Utilizing neutral gear, it interrupts power transmission, allowing the engine to start, idle, and facilitating gear shifts or power output. Manual transmission: Manual transmissions primarily consist of gears and shafts, achieving speed and torque variation through different gear combinations. Automatic transmission: Automatic transmissions are composed of a torque converter, planetary gears, a hydraulic torque variation system, and a hydraulic control system. They achieve speed and torque variation through hydraulic power transmission and gear combinations.
The Mobis 6AT transmission is generally quite stable. I've driven a Hyundai ix35 equipped with this transmission for over five years without any major issues. It shifts smoothly, offers reasonable fuel consumption, and responds quickly, especially in stop-and-go city traffic. However, there can be slight jerking during cold starts or sudden acceleration, which was more common in earlier models. From a design perspective, as a subsidiary brand of Hyundai, Mobis employs mature technology with durable materials, and its valve body and gear structure are optimized. Compared to older transmissions from Ford or GM, it's more worry-free and less prone to overheating or oil leaks. However, if the driving conditions are harsh, such as frequent mountain driving or heavy loads, it's advisable to regularly check the transmission fluid level and change the oil every 60,000 kilometers to extend its lifespan. Overall, it's highly recommended, and I'd rate its reliability at 8 out of 10.