Forward and Direct Clutch Preliminary Check

Reference: AUTOMATIC TRANSAXLE UNIT DISASSEMBLY 

Reference: AUTOMATIC TRANSAXLE UNIT ASSEMBLY 

1. Install forward and direct clutch assembly (1) to transaxle rear cover (2).
2. Measure forward clutch piston stroke while applying and releasing compressed air (400 - 800 kPa, 4 - 8 kg/cm² , 57 - 113 psi) through oil hole (3) by using special tools.

   If measured piston stroke exceeds specified value, disassemble and inspect inner parts.

   Special Tool 

   1. 09900-20607 
   2. 09900-20701 

   Forward clutch piston stroke 

   Standard: 1.52 - 1.89 mm (0.059 - 0.074 in.) 

   Fig 1: Measuring Forward Clutch Piston Stroke

   Courtesy of SUZUKI OF AMERICA CORP.
3. Measure direct clutch piston stroke while applying and releasing compressed air (400 - 800 kPa, 4 - 8 kg/cm² , 57 - 113 psi) through oil hole (1) by using special tools.

   If measured piston stroke exceeds specified value, disassemble and inspect inner parts.

   Special Tool 

   1. 09900-20607 
   2. 09900-20701 

   Direct clutch piston stroke 

   Standard: 1.52 - 1.89 mm (0.059 - 0.074 in.) 

   Fig 2: Measuring Direct Clutch Piston Stroke

   Courtesy of SUZUKI OF AMERICA CORP.