Toyota Hilux Surf 1993 Owner's Manual page 752

SR–18
STEERING – Steering Column (Tilt Steering Column)
14. INSTALL UPPER COLUMN BRACKET
(a) Install the upper column bracket with new two
tapered–head bolts.
(b) Tighten the tapered–head bolts until the bolt heads
break off.
15. CHECK OPERATION OF TILT STEERING LEVER AND
SUPPORT
(a) Check that there is no axial play at the end of the
main shaft.
(b) with the main shaft in the neutral position, raise the
tilt lever and check that the main shaft rises to the
uppermost position.
(c) Lower the main shaft, and check that it locks in the
lowermost position.