See the parts of a manual transmission in operation: The Input shaft at 0:53 The Counter shaft at 1:06 The Output shaft at 1:17 Shift Shafts at 1:40 3-4 shift shaft and 3-4 shift fork at 1:55 1-2 shift shaft and 1-2 shift fork at 2:08 Reverse shift shaft and reverse shift fork at 2:19 5th gear shift shaft and 5th shift fork at 2:30 Input shaft and splines at 3:33 Clutch disk connection at 3:42 Pilot bearing location at 4:00 Synchronizer assemblies and operation at 4:45 MUST SEE! Synchronizer assemblies rotate with the output shaft at 7:20 MUST SEE! Gears rotate with the input shaft at 8:20 1st Gear demonstration at 9:07 2nd Gear demonstration at 12:20 3rd Gear demonstration at 13:24 Synchronizer wear and end gap discussion at 14:35 Physical size of gears verses their gear ratio at 16:25 4th Gear (input gear) demonstration at 16:55 5th Gear demonstration at 17:50 Neutral demonstration at 19:57 Reverse Gear demonstration at 20:07 Common manual transmission failures at 21:20 Differences with a front-wheel drive manual transaxle at 23:00 Weber State University (WSU) - Automotive Technology Department - Transmission Lab. This video demonstrates the operation of a typical manual transmission. The information here applies to most manual transmissions and transaxles. This particular transmission is a 1992 Toyota "Truck" 5-speed Aisin R150 model. A version of this same transmission is used in new vehicles today. This video helps demonstrate part of the following NATEF Tasks: A3.C.3 "Diagnose noise concerns through the application of transmission/transaxle powerflow principles.", a priority 2 task. A3.C.4 "Diagnose hard shifting and jumping out of gear concerns; determine necessary action.", a priority 2 task. We teach current vehicle technologies to our automotive students at Weber State University and online. For more information visit: http://www.weber.edu/automotive This video was created and edited by John D. Kelly at WSU. For a full biography, see http://www.weber.edu/automotive/J_Kelly.html Visit my other youtube channel https://www.youtube.com/user/vibratesoftware to see the amazing NVH app for vibration diagnosis! I apologize for the coughing during the video. I am not a smoker, I am not sick, I just took a drink of water before shooting the video and got some water down the wrong pipe. I was just trying to shoot a video for my students.
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