J647_201911 Automatic Transmissions - Schematic Diagrams
Revised
11/19/2019
- Features
- Issuing Committee
- Content
- The following schematic diagrams reflect various methods of illustrating automotive transmission arrangements. These have been developed to facilitate a clear understanding of the functional interrelations of the gearing, clutches, hydrodynamic drive unit, and other transmission components.Two variations of transmission diagrams are used: in neutral (clutches not applied), and in gear. For illustrative purposes, some typical transmissions are shown.
- Content
- This document has been updated for improved clarification and inclusion of the latest seven-, eight-, nine-, and ten-speed transmission schematics.
- Pages
- 9
- Citation
- SAE International Recommended Practice, Automatic Transmissions - Schematic Diagrams, SAE Standard J647_201911, Revised November 2019, Reaffirmed June 1995, Issued June 1960, https://doi.org/10.4271/J647_201911.