Power Steering System: General Description: Specification
POWER ASSISTED SYSTEM (POWER STEERING) SPECIFICATION
| Whole system | Minimum turning radius | m (ft) | 5.7 (18.7) |
| Steering angle | Inner wheel | 37.0°±1.5° | |
| Outer wheel | 32.0°+1.5 | ||
| Steering wheel diameter | mm (in) | 375 (14.76) | |
| Lock to lock turn | 3.44 | ||
| Gearbox | Type | Rack and Pinion, Integral | |
| Backlash | 0 (Automatic adjusting) | ||
| Valve (Power steering system) | Rotary valve | ||
| Pump (Power steering system) | Type | Vane pump | |
| Oil tank | Installed on body | ||
| Specific output | cm3 (cu in)/rev. | 9.6 (0.586) | |
| Relief pressure kPa | (kg/cm2 , psi) | 8,800 - 9,400 (90 - 96, 1,276 - 1,363) | |
| Hydraulic fluid control | Engine RPM sensitive | ||
| Hydraulic fluid | l (US qt, Imp qt) | 1,000 RPM: 7.0 (7.4, 6.2) 3,000 RPM: 6.0 (6.3, 5.3) | |
| RPM Range | RPM | 500 - 8,600 | |
| Direction of rotation | Clockwise | ||
| Hydraulic oil (Power steering system) | Description | ATF DEXRON III or equivalent | |
| Capacity l (US qt, Imp qt) | Oil tank | 0.2 (0.2, 0.2) | |
| Whole system | 0.9 (1.0,0.8) | ||
POWER ASSISTED SYSTEM (POWER STEERING) SPECIFICATION
| Steering wheel | Free play | mm (in) | 17 (0.67) | |
| Steering shaft | Clearance between the steering wheel and column cover | mm (in) | 3.0 (0.12) | |
| Steering gearbox (Power steering system) | Sliding resistance | N (kgf, lb) | 400 (41, 90) or less Difference between right and left sliding resistance: Less than 20% | |
| Rack shaft play in the radial direction | Right-turn steering | mm (in) | 0.19 (0.0075) or less | |
| Left-turn steering | mm (in) | Horizontal movement: 0.6 (0.024) or less Vertical movement: 0.4 (0.016) or less | ||
| Input shaft play | In radial direction | mm (in) | 0.18 (0.0071) or less | |
| In axial direction | mm (in) | 0.27 (0.0106) or less | ||
| Rotation resistance | N (kgf, lb) | Maximum allowable value: 10.5 (1.07, 2.36) or less Difference between right and left sliding resistance: Less than 20% | ||
| Oil Pump (Power steering system) | Pulley shaft | Radial play | mm (in) | 0.2 (0.008) or less |
| Axial play | mm (in) | 0.6 (0.024) or less | ||
| Pulley | Ditch deflection | mm (in) | 1.0 (0.039) or less | |
| Rotation resistance | N (kgf, lb) | 9.22 (0.94, 2.07) or less | ||
| Regular pressure (Unloaded) | kPa (kg/cm2 , psi) | 981 (10,142) or less | ||
| Steering wheel effort (Power steering system) | At standstill with engine idling on paved road | N (kgf, lb) | 29.4 (3.0, 6.6) or less | |
| At standstill with engine stalled on paved road | N (kgf, lb) | 294.2 (30, 66.2) or less | ||
RECOMMENDED POWER STEERING FLUID
| Recommended power steering fluid | Manufacturer |
|---|---|
| ATF DEXRON III or equivalent | B.P. |
| CALTEX | |
| CASTROL | |
| MOBIL | |
| SHELL | |
| TEXACO |