Fluid Pump Cleaning and Inspection

Reference: TRANSMISSION FLUID PUMP DISASSEMBLE .

Special Tool 

J 45185 Bore Gauge Set 

Fig 1: Measuring Inner Diameter Of Fluid Pump Body Bushing

Courtesy of SUZUKI OF AMERICA CORP.

1. Using the J 45185, measure the inner diameter of the fluid pump body bushing. Measure the bushing in different locations and take the average.
2. Use micrometer to measure J 45185 reading.

   Specification 

   Fluid pump body bushing I.D: 38.113 - 38.188 mm (1.500 - 1.503 in) 

   Fig 2: Measuring Inner Diameter Of Stator Shaft Bushing

   Courtesy of SUZUKI OF AMERICA CORP.
3. Using the J 45185, measure the inner diameter of the stator shaft bushing. Measure the bushing in different locations and take the average.
4. Use micrometer to measure J 45185 reading.

   Specification 

   Stator shaft bushing I.D: 22.201 - 22.257 mm (0.874 - 0.876 in) 

5. Replace the fluid pump assembly if the measurements are greater than the specification.

   Reference: TRANSMISSION FLUID PUMP ASSEMBLE .