A/T Fluid Change

Lift up vehicle.
When engine is cool, remove drain plug from oil pan and drain A/T fluid using oil gutter (1).
Install drain plug.
Tightening torque

A/T fluid drain plug: 20 N.m (2.0 kg-m, 14.5 lb-ft)

Fig 1: Draining A/T Fluid Using Oil Gutter
Courtesy of SUZUKI OF AMERICA CORP.
Lower vehicle and fill proper amount of specified fluid.
Check fluid level referring to "AT NORMAL OPERATING TEMPERATURE " under "A/T Fluid Level Check: 5 A/T".
A/T fluid specification

Equivalent of DEXRON® -III

A/T fluid capacity reference value

When draining from drain plug hole: Approx. 3.0 liters (6.34/5.28 US/Imp. pt.)

When overhauling: Approx. 10.3 liters (21.76/18.13 US/Imp. pt.)

Fig 2: Identifying Fluid Level On Dipstick (At Normal Operating Temperature)
Courtesy of SUZUKI OF AMERICA CORP.