Subaru XT 1988 Service Manual page 869

STEERING SYSTEM 4-3
INSPECTION
Clean the disassembled parts with a cloth, and check for wear, damage, or any other faults. If necessary, repair or replace faulty
parts.
No.
Part Name
Inspection Corrective action
1 Shell ball bearings
•
Wear and damage
(upper, lower) * With bearing installed to steering shaft, check for axial and Replace if faulty.
and ball bearing radial play.
2 Collapsible shaft
•
Shaft length
CP
Shaft runout
Unit: mm (in)
Replace
CD ® @@
I
? J-i~
-
r - 3 (0.12)
10 (0.39) 10 (0.39)
---+
---+-+++-
I tt-+1-t::=-- -~-++- -
--==f
r-
LStaked portion
20 (0.79)- ~f-- 10 (0.39)- I--
Support
Support
(Lower bearing portion)
(Upper bearing port ion)-
Fig. 36
Shaft length
L4-715
Shaft length:
751.7 ± 1 mm (29.59 ± 0.04 in)
CD
Shaft lower end:
Runout:
1.2 mm (0.047 in) or less
®
Elliptical press portion:
Rotating dia.:
32.6 mm (1.283 in) or less
@
Collar portion:
Runout:
0.6 mm (0.024 in) or less
@
Telescopic pipe
Runout:
0.3 mm (0.012 in) or less
•
Looseness in staked portion
•
Scratches on inside of telescopic pipe
•
Damage on whole shaft
--
•
Damaged sensor plate
Repair or replace
shaft ASSY
•
Dirty sensor plate
Clean
3
Telescopic shaft Scratches on telescopic sliding surface Replace
Scratches in keyway
4 Key (telescopic)
Scratches on key surface
Replace
5 Bushing (telescopic) Scratches on surface Replace
6 Wi ng bracket Scratches on telescopic sliding surface
Replace
7 Snap ring Deformation and expansion
Replace
8
Tilt spring Deterioration
Replace
9
Needle bearing
Wear and damage
Replace
23