Timing Chain Cover (4.0L) - Mazda B-Series 1997 Workshop Manual

ON-VEHICLE MAINTENANCE, TIMING CHAIN COVER
Removal Note
Rocker arm shaft bolts
Caution
Loosen the bolts gradually to prevent bending the
rocker arm shaft.
4EUOB3-042
Push rods
Note
Mark the position of each push rod for installation.
4 0 ~ 0 ~ 3 - 0 4 3
Installation Note
Push rods
Note
Install the push rods in the position which they
were removed from.
4811083-044
Rocker arm shaft bolts
Caution
The bolts should be tightened gradually; two turns
at a time.
Tightening torque:
32 N.m (3.3
kgf.m,
24 ft.lbf)
+
90
degrees
Note
Apply clean engine oil to the rocker arm and shaft
assemblies.
5BUOB3-016
TIMING CHAIN COVER
PREPARATION
SST
49 UNOl 001 For 49 UNOl 007 For
removing removal
/
Crankshaft crankshaft Fan clutch installation
damper pulley holding tool of fan
remover
49 UNOl 002 For 49 UNOl 008 For
installing removal /
Crankshaft crankshaft Fan clutch installation
damper pulley nut wrench of fan
replacer