Power Steering
Name | Specification |
steering shaft | With universal joint and angle adjustment |
steering gear | Gear rack and pinion |
Rack travel | 144±1mm |
Power steering pump type | vane |
Turning the steering wheel from lock to lock | 3,15 |
Pump performance, cm3 | 9,6 |
Adjustment data
Data | Meaning |
Steering wheel play, mm | 0–30 |
Wheel angle | |
| 40°1' ± 2° |
| 33°45' |
Steering wheel turning force, N | 29 |
Deflection of the power steering pump drive belt when pressed with a force of 98 N | 6–9 mm |
Pressure created by the pump, MPa | 8,3–8,8 |
Full gear preload, Nm | 0,6–1,3 |
Steering wheel moment, Nm | 2–5 |
Lubricants
Data | Meaning |
Steering shaft bearing | ALVANIA 2 or 3 (KEUK DONG SHELL) |
Tie Rod End Ball Joint | SHOWA SUNLIGHT MB–2 or equivalent |
Steering gear housing | ONE–LUBER RP GREASE (KYODOYUSHI, JAPAN) |
steering gear inner ball joint | LONG TIME PD2 (OPTIMOL, GERMAN) |
Contact surface of the protective cover of the steering gear | Silicone Grease (SPEC NO: MS511–41) |
Power Steering Fluid | Power Steering Fluid (PSF–3), 0.75–0.8 l |
Tightening torques, Nm
Data | Meaning |
Steering wheel nut | 35–45 |
Steering column mounting bracket | 13–18 |
Steering shaft to hinge | 15–20 |
Pinion shaft to hinge | 15–20 |
Bolt of fastening of a protective cover | 17–26 |
Steering gear mounting bolts | 60–80 |
Tie rod end locknut | 50–55 |
Plug locknut | 24–34 |
Tie rod end to gear rack | 80–100 |
Valve body to rack housing | 20–30 |
Clip of fastening of a tube of giving and return to a steering gear | 12–18 |
Self-locking transmission and check valve nut | 20–30 |
guide tube | 12–18 |
Oil pump to bracket | 35–50 |
Oil pump bracket to engine | 35–50 |
Pressure hose to oil pump | 55–65 |
Bolt of fastening of an oil tank | 4–6 |
General information
The steering consists of a steering wheel, a steering column, a steering rack and pinion and steering rods. The steering wheel is mounted on the steering column shaft and transmits the force to the rack and pinion.
On each side, the steering gear rack is connected by a ball joint to the tie rod. Tie rods transmit power through the steering tips and steering knuckles to the front wheels. This steering design is easy to move with no play when turning the steering wheel from lock to lock.
To facilitate turning the steering wheel, a hydraulic power steering is installed, consisting of a power steering pump driven by a belt from the crankshaft, a fluid reservoir, hoses and tubes, and a steering gear.