1996 TOYOTA TERCEL Cylinder head

P20414
Intake
Exhaust
P20497
P20472
SST
SST
- ENGINE MECHANICALCYLINDER HEAD
EM-39
1996 TERCEL (RM440U)
18. INSPECT INTAKE AND EXHAUST MANIFOLDS
Using a precision straight edge and feeler gauge, measure the
surface contacting the cylinder head for warpage.
Maximum warpage:
Intake
0.1 mm (0.004 in.)
Exhaust
0.5 mm (0.020 in.)
If warpage is greater than maximum, replace the manifold.
19. IF NECESSARY, REPLACE SPARK PLUG TUBE GAS-
KETS
(a) Using a screwdriver, pry off the tube gasket.
(b) Using SST and a hammer, tap in a new tube gasket until
the upper edge of the cylinder head cover.
SST 09550-10012 (09252-10010, 09556-10010)
(c) Apply MP grease to the gasket lip.

EM0K1-03
P20388
SST
P20383
Both intake and exhaust
Bushing bore diameter
mm (in.)Bushing size
11.000 - 11.027
(0.4331 - 0.4342)
11.050 - 11.077
(0.4350 - 0.4361)Use STD
Use O/S 0.05
P20387
SST
12.7 -
13.1 mm
EM5935
IntakeExhaust
38.5 mm
(1.516 in.)40.5 mm
(1.594 in.) EM-40
- ENGINE MECHANICALCYLINDER HEAD
1996 TERCEL (RM440U)
REPLACEMENT
REPLACE VALVE GUIDE BUSHINGS
(a) Using SST and a hammer, tap out the guide bushing.
SST 09201-10000 (09201-01060),
09550-10012 (09252-10010)
(b) Using a caliper gauge, measure the bushing bore diame-
ter of the cylinder head.
(c) Select a new guide bushing (STD size or O/S 0.05).
If the bushing bore diameter of the cylinder head is greater than
11.027 mm (0.4341 in.), machine the bushing bore to the follow-
ing dimension:
11.050 - 11.077 mm (0.4350 - 0.4361 in.)
If the bushing bore diameter of the cylinder head is greater than
11.077 mm (0.4361 in.), replace the cylinder head.
(d) Using SST and a hammer, tap in a new guide bushing to
where there is 12.7 - 13.1 mm (0.500 - 0.510 in.) left pro-
truding from the cylinder head.
SST 09201-70010
HINT:
Different bushings are used for the intake and exhaust.

P20384
Sharp 6 mm
Reamer
- ENGINE MECHANICALCYLINDER HEAD
EM-41
1996 TERCEL (RM440U)
(e) Using a sharp 6 mm reamer, ream the guide bushing to
obtain the standard specified clearance (See page
EM-31) between the guide bushing and valve stem.

EM0K2-04
Z14084
Protrusion
47.5 - 48.5 mm
Mark
EM9934
Adhesive
P20370
Protrusion
EM9938
EM-42
- ENGINE MECHANICALCYLINDER HEAD
1996 TERCEL (RM440U)
REASSEMBLY
HINT:

Thoroughly clean all parts to be assembled.

Before installing the parts, apply new engine oil to all slid-
ing and rotating surfaces.

Replace all gaskets and oil seals with new ones.
1. INSTALL SPARK PLUG TUBES
HINT:
When using a new cylinder head, spark plug tubes must be
installed.
(a) Mark the standard position away from the edge, onto the
spark plug tube.
Standard protrusion:
47.5 - 48.5 mm (1.870 - 1.909 in.)
(b) Apply adhesive to the spark plug tube hole of the cylinder
head.
Adhesive:
Part No. 08833-00070, Adhesive 1324,
THREE BOND 1324 or equivalent
(c) Using a press, press in a new spark plug tube until there
is standard protrusion protruding from the camshaft bear-
ing cap installation surface of the cylinder head.
NOTICE:
Avoid pressing a new spark plug tube in too far by measur-
ing the amount of protrusion while pressing.
2. INSTALL VALVES
(a) Using a 10 mm socket-driver, push in a new oil seal.

Z14254
Painted
Black Painted Silver Intake Exhaust
P20416
SST
EM9933
- ENGINE MECHANICALCYLINDER HEAD
EM-43
1996 TERCEL (RM440U)
HINT:
The intake valve oil seal is silver and the exhaust valve oil seal
is black.
(b) Install the valve.
(c) Install the spring seat.
(d) Install the valve spring.
(e) Install the spring retainer.
(f) Using SST, compress the valve spring and place the 2
keepers around the valve stem.
SST 09202-70010
(g) Using a plastic-faced hammer, lightly tap the valve stem
tip to assure proper fit.
3. INSTALL VALVE LIFTERS AND SHIMS
(a) Install the valve lifter and shim.
(b) Check that the valve lifter rotates smoothly by hand.
4. INSTALL STUD BOLT FOR CYLINDER HEAD COVER
5. INSTALL NO.2 ENGINE HANGER
Torque:
No. 1
21 N´m (210 kgf´cm, 15 ft´lbf)
No. 2
53 N´m (530 kgf´cm, 38 ft´lbf)

P20389
Gasket
EM1OG-01
P20419
EX
(A)
Bi-Hexagon Wrench
(B)IN
(B)
(A)(B)
(B)(B)
(B)
8
61 3
9
10 4 257
(A) (A) (A)(A) IN
EX
P20413
Painted Mark
90°
P20174
(b)(c)
(d)(e)
EM-44
- ENGINE MECHANICALCYLINDER HEAD
1996 TERCEL (RM440U)
INSTALLATION
1. PLACE CYLINDER HEAD ON CYLINDER BLOCK
(a) Place a new cylinder head gasket in position on the cylin-
der block.
NOTICE:
Be careful of the installation direction.
(b) Place the cylinder head in position on the cylinder head
gasket.
2. INSTALL CYLINDER HEAD BOLTS
HINT:

The cylinder head bolts are tightened in 2 progressive
steps (steps (b) and (d)).

If any cylinder head bolt is broken or deformed, replace
it.

There are 2 lengths of cylinder head bolts, long (A) and
short (B).
(a) Apply a light coat of engine oil on the threads and under
the heads of the cylinder head bolts.
(b) First, using a bi-hexagon wrench 8 mm, install and uni-
formly tighten the 10 cylinder head bolts, in several
passes, in the sequence shown.
Torque: 45 N´m (450 kgf´cm, 33 ft´lbf)
If any one of the cylinder head bolts does not meet the torque
specification, replace the cylinder head bolt.
(c) Mark the front of the cylinder head bolt head with paint.
(d) Retighten the cylinder head bolts 90° in the numerical or-
der shown.
(e) Check that the painted mark is now at a 90° angle to front.
3. ASSEMBLE INTAKE CAMSHAFT
(a) Mount the hexagonal wrench head portion of the cam-
shaft in a vise.
NOTICE:
Be careful not to damage the camshaft.
(b) Install the camshaft gear spring.
(c) Install the camshaft sub-gear.
(d) Install the wave washer.
HINT:
Align the pins on the gears with the gear spring ends.

P20418
Main Gear
Sub-GearSST
P00400
No.3 Cylinder
No.4 Cylinder
P20378
8
6 13
24
57
- ENGINE MECHANICALCYLINDER HEAD
EM-45
1996 TERCEL (RM440U)
(e) Using snap ring pliers, install the snap ring.
(f) Using SST, align the holes of the camshaft main gear and
sub-gear by turning camshaft sub-gear clockwise, and
install a service bolt.
SST 09960-10010 (09962-01000, 09963-00500)
4. INSTALL INTAKE AND EXHAUST CAMSHAFTS
NOTICE:
Since the thrust clearance of the camshaft is small, the
camshaft must be kept level while it is being installed. If the
camshaft is not kept level, the portion of the cylinder head
receiving the shaft thrust may crack or be damaged, caus-
ing the camshaft to seize or break. To avoid this, the follow-
ing steps should be carried out.
(a) Apply engine oil to the thrust portion of intake camshaft.
(b) Place the intake camshaft as shown in the illustration so
that the service bolt of the intake camshaft gears are di-
rectly above.
HINT:
This helps to lift the intake camshaft in a level and uniform man-
ner by pushing No.3 and No.4 cylinder cam lobes of the intake
camshaft toward their vale lifters.
(c) Install the 4 bearing caps in their proper locations.
(d) Temporarily tighten the bearing cap bolts uniformly and
alternately, in several passes, in the sequence shown un-
til the bearing caps are snug with the cylinder head.

EG0010
Timing Mark
P20369
Timing Mark
EXIN
Other Timing Mark
P20377
8
6
13 4
2
57
P20248
Seal Packing EM-46
- ENGINE MECHANICALCYLINDER HEAD
1996 TERCEL (RM440U)
(e) Apply engine oil to thrust portion of the exhaust camshaft.
(f) Engage the exhaust camshaft gear to the intake cam-
shaft gear by matching the timing marks on each gear.
NOTICE:
There are also assembly reference marks on each gear as
shown in the illustration. Do not use these marks.
(g) Roll down the exhaust camshaft onto the bearing journals
while engaging gears with each other.
HINT:
The above angle allows the No.2 and No.4 cylinder cam lobes
of the exhaust camshaft to push their valve lifters evenly.
(h) Lightly push the exhaust camshaft gear without applying
excessive force.
(i) Install the 4 bearing caps in their proper locations.
(j) Temporarily tighten the bearing cap bolts uniformly and
alternately, in several passes, in the sequence shown un-
til the bearing caps are snug with the cylinder head.
(k) Remove the service bolt.
(l) Clean the installed surfaces of the No.2 bearing cap and
cylinder head with cleaner.
(m) Apply seal packing to the No.2 bearing cap as shown.
Seal packing:
Part No. 08826-00080 or equivalent