Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Valve Body: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
Automatic Transmission Aisin (RMD) 4 Speed
Main Valve Body1.81.3B
NOTE
To Replace Spool Valves or Springs, Add0.80.5B
To Replace Accumulator Pistons, Add0.70.4B
To Replace Separator Plate or Gasket, Add0.40.2B
To Replace Solenoids, Add0.40.2B
Adapter Housing Valve Body1.41.1B
NOTE
To Replace Spool Valves or Springs, Add0.80.5B
To Replace Accumulator Pistons, Add0.70.4B
To Replace Separator Plate or Gasket, Add0.40.2B
To Replace Solenoids, Add0.40.2B
Overhaul/Rebuild
Automatic Transmission Aisin (RMD) 4 Speed
Main Valve Body, Overhaul2.71.8BIncludes: R&I Main Case Valve Body.
Adapter Housing Valve Body, Overhaul1.81.4BIncludes: R&I Adapter Case Valve Body.