1992 MAZDA PROTEGE lock

Bl ON-VEHICLE MAINTENANCE
01 EOBX-056
23UOBi -0:
Steps After Installation
1. Lower the vehicle.
2. Connect the negative battery cable.
3. Start the engine and check the ignition timing.
(Refer to page 61-8)
Installation Note
Oil seal
1. Apply a small amount of clean engine oil to the lip of a new
oil seal.
2. Push the oil seal slightly in by hand.
Caution
l The oil seal must be tapped in until it is flush with
the edge of the oil pump body.
3. Tap the oil seal in evenly with a suitable pipe and a hammer.
Oil seal outer diameter: 50.5mm (1.98 in)
Timing belt pulley
1. Install the timing belt pulley.
2. Install the pulley woodruff key with the tapered side toward
the oil pump body.
Pulley lock bolt
1. Hold the crankshaft with the SST and tighten the pulley lock
bolt.
Tightening torque:
157-167 N*rn (16-17 m-kg, 116-123 ft-lb)
23UOBi-026
Bl-24

-.
ON-VEHICLE MAINTENANCE Bl
REAR OIL SEAL
Replacement
1. Disconnect the negative battery cable.
2. Remove in the order shown in the figure, referring to
Removal Note.
3. install in the reverse order of removal, referring to Installation Note !.
I
16-26 (1.6-2.7, 13-20) I HTX
ATX
N.m (m-kg, R-lb)
23UOBl-027
1. Transaxle
MTX
Service.. ............................... Sections Jl , J2
ATX
Service .......................................... Section K
2. Clutch cover, clutch disc
Service .......................................... Section H 3. Flywheel (MTX)
Removal Note ..................................... below
Installation Note ........................ page 81-26
4. Drive plate (ATX)
Removal Note.. ......................... page Bl-26
Installation Note.. ...................... page Bl-27
5. Oil seal
Removal Note.. ......................... page 81-26
Installation Note ........................ page 81-26
Removal note
Flywheel (MTX)
1. Hold the flywheel with the SST or equivalent.
2. Remove the flywheel lock bolts.
3. Remove the flywheel.
Bl-25

Bl ON-VEHICLE MAINTENANCE
OIL SEAL LIP
L I I
OWOBX-063
05UOBX-069
Drive plate (ATX)
1. Hold the drive plate with the SST or equivalent.
2. Remove the drive plate lock bolts.
3. Remove the backing plate, drive plate, and adapter.
Oil seal
1. Cut the oil seal lip with a razor knife.
2. Remove the oil seal with a screwdriver protected with a rag.
Installation note
Oil seal
1. Apply a small amount of clean engine oil to the lip of a new
oil seal.
2. Push the oil seal slightly in by hand.
Caution
l The oil seal must be tapped in until it is flush with
the edge of the rear cover.
3. Tap the oil seal in evenly with a suitable pipe and a hammer.
Oil seal outer diameter: 1OOmm (3.94 in)
Flywheel (MTX)
1. Remove the sealant from the flywheel bolt holes in the crank-
shaft and from the flywheel bolts.
Caution
l If all the previous sealant cannot be removed from
a bolt, replace the bolt.
l Do not apply sealant if a new bolt is used.
2. Set the flywheel onto the crankshaft.
3. Apply sealant to the flywheel bolts and install them.
4. Hold the flywheel with the SST or equivalent.
5. Tighten the bolts in two or three steps in the order shown
in the figure.
Tightening torque:
96-103 N-m (9.6-10.5 m-kg, 71-76 ft-lb)

Bl REMOVAL
I 03UOBi-05 I
14
‘5
03UOBl-056
Bl-32
Tie-rod end
1. Remove the cotter pin and loosen the nut so that it flushes
with the ball joint edge.
2. Separate the knuckle arm and ball-joint with the
SST.
Caution
l Do not reuse the cotter pin.
Engine mount member
1. Suspend the engine with a chain block.
2. Remove the No.1 and No.2 engine mount nuts.
3. Remove the engine mount member bolts and nuts and the
engine mount member.
Caution
l Be careful so that the engine does not fall when
removing the member.
Driveshaft
1. Remove the bolts and nuts at the left and right lower arm
ball joints.
2. Pull the lower arm downward to separate them from the
knuckles.
Caution
l Do not damage the ball joint dust boots.
3. Separate the driveshafts from the transaxle by prying with
a bar inserted between the shaft and the case.
Caution
l Do not damage the oil seal.

DISASSEMBLY Bl
I I
49 LO11 010
Centering tool
(Part of
49 LO1 1 OAO) For
removal I
installation of
piston pins 49 LO11 011
Holder
(Part of
49 LO1 1 OAO) For
removal I
installation of
piston pins
49 HO11 OOlA
Support block
head For
removal /
installation of
piston pins
1. Code all identical parts (such as piston, piston rings, connecting rods, and valve springs) so that they
can be reinstalled in the cylinder from which they were removed.
2. Clean the parts with a steam cleaner. Blow off any remaining water with compressed air.
Note
l During disassembly of any part or system, be sure to study its order of assembly. Also, note
any deformation, wear, or damage.
05UOBX-091
81-39

DISASSEMBLY Bl
TIMING BELT
23UOBl-032
1. Water pump pulley
2. Crank shaft pulley bolt 6. Crankshaft pulley boss
3. Plate 7. Timing belt cover, upper
4. Pulley lock bolt 8. Timing belt cover, lower
9. Timing belt
Disassembly
Note . . . . . . . . . . . . . . . . . . . . page Bl-42
Disassembly
Note . . . . . . . . . . . . . . . . . . . . page
81-42
5. Crankshaft pulley
10. Tensioner and tensioner spring
Bl-41

DISASSEMBLY
23UOBl-067
; MARKS
MARKS
Qe
x
25mm (1.0 in) MIN
13EOBl-0:
Disassembly Note
Pulley lock bolt
1. Hold the flywheel (MTX) or drive plate (ATX) with the SST
or equivalent.
2. Remove the pulley lock bolt.
Timing belt
1. Turn the crankshaft and align the marks.
2. Mark the timing belt rotation for proper reinstallation.
Caution
l Never forcefully twist the timing belt. Do not turn
it inside out or bend it.
l Do not allow oil or grease on the belt.
81-42

DISASSEMBLY Bl
23tlOBl-03
03UOBl-07
B6 SOHC
23UOBl-03
3P SOHC
Disassembly Note
Rocker arm and rocker shaft assembly
1, Loosen the rocker arm bolts in two or three steps in the or-
der shown in the figure.
2. Remove the rocker arm and rocker shaft assembly.
3. Code all rocker arms and springs so that they can be rein-
stalled in the same places from which they were removed.
Hydraulic lash adjuster (HLA)
Remove the HLA by hand.
If it is difficult, remove the HLA by using pliers.
Caution
l Do not remove the HLA unless necessary because
oil leakage will occur, if the O-ring is damaged.
Camshaft pulley
1. Hold the camshaft using a suitable wrench on the cast
hexagon.
2. Remove the camshaft pulley lock bolt.
3. Remove the camshaft pulley.
Cylinder head bolts
1. Loosen the cylinder head bolts in two or three steps in the
order shown in the figure.
2. Remove the cylinder head bolts.
Bl-45