Aisin transmission problems

Update your browser to view this website correctly. Update my browser now, aisin transmission problems. As the premier Aisin Seiki transmission remanufacturing and parts experts, it was important for us to share our knowledge of ensuring this transmissions success with our community. This Drivetrain installment is going to be rather special.

Log in. Sign up. March's Cummins of the Month is now open for entries! JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. This has been an ongoing issue for several months now.

Aisin transmission problems

Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox! Log in Register. Search titles only. Search Advanced search…. Forums New posts Search forums. What's new New posts New profile posts Latest activity. Advanced search. Members Current visitors New profile posts Search profile posts. New posts. Search forums. Ram Heavy Duty Forum. Home Forums 4. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.

For these facts together, almost every application can justify a Billet K2 Hub assembly. Deleted member 80 Guest.

Update your browser to view this website correctly. Update my browser now. Many know Next Gen as the prevailing authority in engineering and development for the Aisin Seiki community. Now, we will be sharing much of our knowledge in the interest of educating the public on the probable failure points of this complicated transmission and how to properly correct them based on application. And much, much more! Nissan, uses this transmission in all diesel powered pickup trucks of the current generation, whereas Ram selectively uses this unit only in the heaviest duty applications. After much trouble utilizing the 68RFE and AS68RC in heavier duty Ram trucks powered by the Cummins diesel motor, it eventually became evident that something different was necessary to support the ferocity of the 6.

Are you experiencing issues with your Aisin transmission? Understanding how Aisin transmissions work is crucial to grasp the intricacies of their operation and maintenance. Aisin transmissions utilize a complex system of gears, clutches, and hydraulic pressure to smoothly shift between different gears and transmit power efficiently. As you accelerate or decelerate, the transmission adjusts the gear ratio to optimize engine performance and vehicle speed. These include:.

Aisin transmission problems

Every truck owner knows the importance of a robust, reliable transmission. One of the most frequent complaints among RAM truck owners regards erratic shifting in Aisin transmissions. This shifting challenge can lead to sub-optimal fuel consumption and put unnecessary stress on the engine.

Teenage dirtbag sped up

Recommended Communities. Were they double dipping on work? Check out their comparison here! Nissan, uses this transmission in all diesel powered pickup trucks of the current generation, whereas Ram selectively uses this unit only in the heaviest duty applications. Some users who have experienced this failure have been able to "limp" the truck forward, but at a significantly reduced speed. Unfortunately, the OEM does not see it this way, offering an overdrive assembly almost congruent with the Toyota Land Cruisers of decades past. Drove the truck to the dealer as they told me to, with the promise they would look at it first thing in the morning. How many and which trucks are at risk? Joined Sep 13, Messages Reaction score This is because power is not the only thing that breaks this transmission. Still early, but it will be interesting to see if any of the recent replacement ones go down again.

Log in. Sign up.

This transmission is NOT made in-house contrary to common belief. The differences are in the valve body's hydromechanical calibration and can be differentiated by these numbers on the transmission valve body itself. Here's my work order, however they do state that it is "operating as intended at this time". Hopefully there's an update we can get done at the dealer that will update the shift parameters or something?? I kid of course, and wouldn't want to be stranded on the side of the road. Tracking the info I have created a Google sheet which contains information provided by owners who have experienced premature failures of their Aisin - equipped trucks. The shift schedule is the only thing I truly dislike about my HO truck. The OEM Stator support often dies when the needle bearing that supports the input shaft comes apart. Transmission part number was not listed, however in my email communications with the dealer, the new part number was ordered. This unit also uses one singular pressure switch. Every transmission has unique qualities in terms of how it calculates shift behavior, how it responds to solenoid inputs and more.