Exhaust Manifold Installation (4.0L) - Mazda B-Series 1997 Workshop Manual

EXHAUST SYSTEM
Exhaust manifold
Note
Lightly oil all bolts and stud threads before instal-
lation.
4BUOF3-161
Left
1. Clean the mating surfaces of the exhaust manifold and
cylinder head.
2. Position the manifold in place and tighten bolts and studs.
Tightening torque:
27 N-m (2.7 kgf-m, 20 ft-lbf)
3.
Connect the power steering oil pump pressure and return
hoses, if removed.
4. Install the oil level dipstick tube support bracket. Apply the
appropriate sealant to the end of the tube to prevent an oil
leak at the block.
4BUOF3-162
Right
1. Clean the mating surfaces of the exhaust manifold and
cylinder head.
2. Position the manifold in place and tighten the bolts and
studs.
Tightening torque:
27 N-m (2.7 kgf-m, 20 ft.lbf)
3. Install the heater hose support bracket.
4.
Connect the heater hoses.
5. Fill and bleed the cooling system. (Refer to Section E3.)
4BUOF3-163