Mitsubishi 3000GT 1991, Service Manual

Page: 867 / 1146

STEERING SYSTEM (4WS) Power Cylinder
SERVICE POINTS OF REMOVAL
3. REMOVAL OF CROSSMEMBER MOUNTING NUT
Before removing the self-locking nuts, support the
differential case with a transaxle jack.
(2) Remove the self-locking nuts.
9. REMOVAL OF TIE ROD END NUT
Secure the power cylinder on the tie rod side with a
spanner and remove the power cylinder mounting nut.
INSPECTION
ROD SWING TORQUE INSPECTION
Swing the tie rod ten times hard.
(2) Point the tie rod end down, then attach a spring balance as
shown in the illustration to measure swing resistance
(swing torque).
Standard value: 9 55 N (2 12
3 Nm (4 26
(3) If the swing resistance exceeds the standard value, replace
the tie rod.
(4) If the swing resistance is less than the standard value, the
ball joint may be reused as long as it is not loose and
operates smoothly.
POWER CYLINDER SLIDE RESISTANCE CHECK
Place the piston in a neutral position.
(2) Wrap a wire around the tie rod end, then measure slide
resistance with a spring balance as shown in the illustration.
Standard value: 67 N (15 or less
(3) If the slide resistance exceeds the standard value,
the power cylinder.
(4) If the slide resistance is less than the standard value, the
power cylinder may be reused as long as it is not loose and
slides smoothly.
SERVICE POINTS OF INSTALLATION
11. INSTALLATION OF’ POWER CYLINDER POWER
CYLINDER INSTALLATION BOLTS
(1) Secure the power cylinder to the crossmember.
(2) Move the power cylinder piston rod over its full stroke
to determine its neutral position.
(3) Align tie rod ends and the installation holes at trailing
a r m .
TSB
Revision