SS–30
SERVICE SPECIFICATIONS
–
STEERING
STEERING
SS0IF–03
SERVICE DATA
POWER STEERING FLUID
Oil level rise
Maximum 5 mm (0.20 in.)
1ZZ–FE, 3ZZ–FE Engines:
2
Oil pressure at idle speed with valve closed
1AZ–FSE Engine:
Minimum 8,300 kPa (85 kgf/cm , 1,209 psi)
2
Oil pressure at idle speed with valve closed
POWER STEERING VANE PUMP (1ZZ–FE, 3ZZ–FE)
Vane pump rotating torque
Minimum 8,800 kPa (90 kgf/cm , 1,280 psi)
0.27 N·m (2.8 kgf·cm, 2.4 in.·lbf) or less
Vane pump shaft and front housing bushing oil clearance
STD 0.021 – 0.043 mm (0.0008 – 0.0017 in.)
Maximum 0.07 mm (0.0028 in.)
Vane plate height
Minimum 7.6 mm (0.299 in.)
Minimum 1.405 mm (0.0553 in.)
Minimum 11.993 mm (0.4722 in.)
Maximum 0.03 mm (0.0012 in.)
Vane plate thickness
Vane plate length
Vane plate and vane pump rotor groove clearance
Vane plate length
pump rotor and cam ring mark
0
1
2
3
4
12.001 – 12.003 mm (0.47248 – 0.47256 in.)
11.999 – 12.001 mm (0.47240 – 0.47248 in.)
11.997 – 11.999 mm (0.47232 – 0.47240 in.)
11.995 – 11.997 mm (0.47224 – 0.47232 in.)
11.993 – 11.995 mm (0.47216 – 0.47224 in.)
Spring free length
Minimum 35.8 mm (1.409 in.)
POWER STEERING VANE PUMP (1AZ–FSE)
Vane pump rotating torque
0.27 N·m (2.8 kgf·cm, 2.4 in.·lbf) or less
Vane pump shaft and front housing bushing oil clearance
STD 0.021 – 0.043 mm (0.0008 – 0.0017 in.)
Maximum 0.07 mm (0.0028 in.)
Vane plate height
Minimum 7.6 mm (0.299 in.)
Minimum 1.405 mm (0.0553 in.)
Minimum 11.993 mm (0.4722 in.)
Maximum 0.03 mm (0.0012 in.)
Vane plate thickness
Vane plate length
Vane plate and vane pump rotor groove clearance
Vane plate length
pump rotor and cam ring mark
0
1
2
3
4
12.001 – 12.003 mm (0.47248 – 0.47256 in.)
11.999 – 12.001 mm (0.47240 – 0.47248 in.)
11.997 – 11.999 mm (0.47232 – 0.47240 in.)
11.995 – 11.997 mm (0.47224 – 0.47232 in.)
11.993 – 11.995 mm (0.47216 – 0.47224 in.)
Spring free length
Minimum 35.8 mm (1.409 in.)
*: For use with belt tension gauge
AVENSIS/CORONA SUP (RM781E)
English 