Vacuum Hoses Removal (4.0L); Left Wire Harness Removal (4.0L); Cylnder Head Cover Installation (4.0L) - Mazda B-Series 1997 Workshop Manual

ON-VEHICLE MAINTENANCE
Vacuum hoses
Disconnect the vacuum hoses from vacuum tee "A."
MBlO61-A 4BUOB3-029
Left wire harness
Pull up on the clip and remove the wire harness.
lnstallation
1. If installing the left cylinder head cover, perform the following:
(1) lnstall a new cylinder head cover gasket, referring to lnstallation Note. (Refer to page B3-17.)
(2) lnstall the cylinder head cover, reinforcement plates and left cylinder head cover bolts, referring to
lnstallation Note. (Refer to page B3-17.)
(3) Position the fuel hoses correctly and install the fuel hose clip bolt.
(4) Fasten the left wiring harness to the clip, referring to lnstallation Note. (Refer to page B3-17.)
( 5 ) lnstall and connect the PCV valve.
(6) Connect the hoses to the vacuum tee, referring to lnstallation Note. (Refer to page B3-18.)
(7) lnstall the power brake vacuum hose.
(8) lnstall the A/C compressor, if equipped, referring to lnstallation Note. (Refer to page B3-18.)
(9) Connect the A/C compressor clutch connector, if equipped.
(1 0) lnstall the upper intake manifold. (Refer to Section F3.)