If it less than the specification, replace the piston return spring with a new one.
Fig. 251: Measuring Free Length Of Piston Return Spring
4. Inspect the lining of all drive plates. (B2)
If the lining is flaking or has changed color, or if it is worn or the print mark is wearing away,
replace it with a new drive plate.
When replacing, inspect the contact surfaces between the retaining plate, driven plate and drive
plate.
If they are scratched or have changed color, replace with new parts.
Fig. 252: Identifying Print Mark Location
5. Verify that the inner race rotates when the F3 one-way clutch is secured and rotated clockwise, and that it
does not rotate when the F3 one-way clutch is rotated counterclockwise.
NOTE:
Before replacing with new drive plates, soak them at least 2 h in
ATF.
2007 Mazda MX-5 Miata Sport
2006-08 TRANSMISSION Automatic Transmission Overhaul - MX-5 Miata & RX-8
Microsoft
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© 2005 Mitchell Repair Information Company, LLC.