Page 491 of 687

Downloaded from www.Manualslib.com manuals search engine 6A1-10 ENGINE MECHANICAL (M13 ENGINE)
2) Lift valve by turning crankshaft and then remove camshaft
housing bolts (1) where the shim to be replaced.
3) Install special tool with camshaft housing bolts as shown in
figure.
Special tool
(A) : 09916-67020
Tightening torque
Camshaft housing bolts (for tightening of special tool)
(a) : 8 N·m (0.8 kg-m, 6.0 lb-ft)
Special tool selection table
4) Turn camshaft by approximately 90° clockwise and remove
shim (3).
2. Plug hole
NOTE:
Check the special tools carved seal as shown, and
then install special tool in accordance with the location
of each camshaft housing.
If special tool is holding down the shim, adjust special
tool position so as not to hold down the shim by loos-
ening camshaft housing bolt.
No. on camshaft housingEmbossed mark
on special tool
I2 IN2
I3, I4, I5 IN345
E2 EX2
E3, E4, E5 EX345
A: I : Intake side or E : Exhaust side
B: Position from timing chain side
C: Pointing to timing chain side
WARNING:
Never put in the hand between camshaft and tappet.
1. Special tool
2. Magnet
Page 493 of 687
Downloaded from www.Manualslib.com manuals search engine 6A1-12 ENGINE MECHANICAL (M13 ENGINE)
8) Lift valve by turning crankshaft counterclockwise (in opposite
direction against above Step 4) and remove special tool.
Special tool
(A) : 09916-67020
9) Install camshaft housing (1) and tighten them to specified
torque.
Tightening torque
Camshaft housing bolts (a) : 11 N·m (1.1 kg-m, 8.0 lb-ft)
10) Check valve clearance again.
11) Install cylinder head cover, referring to “Cylinder Head
Cover” in this section.
1. Tappet
2. Camshaft
Page 494 of 687
Downloaded from www.Manualslib.com manuals search engine ENGINE MECHANICAL (M13 ENGINE) 6A1-13
On-Vehicle Service
Air Cleaner Element
REMOVAL
1) Open air cleaner case by unhooking its clamps.
2) Remove air cleaner element from case.
INSPECTION
Check air cleaner element for dirt. Replace excessively dirty ele-
ment.
CLEANING
Blow off dust by compressed air from air outlet side of element.
INSTALLATION
Reverse removal procedure for installation.
Page 495 of 687
Downloaded from www.Manualslib.com manuals search engine 6A1-14 ENGINE MECHANICAL (M13 ENGINE)
Air Cleaner Assembly
REMOVAL
1) Disconnect negative cable at battery.
2) Disconnect IAT sensor coupler (1).
3) Disconnect breather hose from air cleaner outlet No.2 hose
(2).
4) Remove air cleaner outlet No.2 hose fastening bolt (3).
5) Loosen air cleaner outlet No.2 hose clamp bolt (4).
6) Remove air cleaner case fastening bolts (5).
7) Remove air cleaner assembly with outlet hoses.
INSTALLATION
Reverse removal procedure for installation.
Knock Sensor
REMOVAL
1) Disconnect negative cable at battery.
2) Remove intake manifold referring to “Throttle Body and
Intake Manifold” in this section.
3) Disconnect knock sensor connector (1).
4) Remove knock sensor (2) from cylinder block.
INSPECTION
Check sensor for damage.
If any faulty is found, replace.
INSTALLATION
Reverse removal procedure for installation.
Tightening torque
Knock sensor (a) : 23 N·m (2.3 kg-m, 16.5 lb-ft)
Page 497 of 687
Downloaded from www.Manualslib.com manuals search engine 6A1-16 ENGINE MECHANICAL (M13 ENGINE)
INSTALLATION
1) Install new spark plug hole gaskets (1) and new cylinder
head cover gasket (2) to cylinder head cover (3) as shown in
figure.
2) Remove oil, old sealant, and dust from sealing surface on
cylinder head and cover. After cleaning, apply sealant “A” to
the following point.
Cylinder head gasket (1) sealing surface area (2) as shown.
“A” : Sealant 99000-31150
Timing chain cover (1) and cylinder head (2) matching sur-
face as shown.
“A” : Sealant 99000-31150 NOTE:
Be sure to check each of these parts for deterioration or
any damage before installation and replace if found
defective.
Page 500 of 687

Downloaded from www.Manualslib.com manuals search engine ENGINE MECHANICAL (M13 ENGINE) 6A1-19
4) Remove air cleaner outlet No.1 (1) and No.2 (2) hoses and
breather hose (3).
5) Remove intake manifold bracket (1) with main harness from
intake manifold.
6) Disconnect the following electric lead wires:
IAC valve (2)
TP sensor (3)
EVAP canister purge valve (4)
MAP sensor (5)
Fuel injector wire harness at couplers (6)
Ground terminal (7) from intake manifold
7) Disconnect accelerator cable (1) from throttle body.
8) Disconnect the following hoses:
Brake booster hose (2) from intake manifold
PCV hose (3) from PCV valve
Fuel pressure regulator vacuum hose (4) from intake mani-
fold
Canister purge hose from EVAP canister purge valve
Water hoses from throttle body
Vacuum hose (5) (to check valve) from throttle body
Fuel feed hose and return hose from each pipe
9) Remove fuel delivery pipe with fuel injectors from cylinder
head and intake manifold.
10) Remove canister purge hose bracket.
11) Disconnect EGR pipe from EGR valve.
12) Remove intake manifold stiffener (1).
Page 501 of 687
Downloaded from www.Manualslib.com manuals search engine 6A1-20 ENGINE MECHANICAL (M13 ENGINE)
13) Remove intake manifold (1) with throttle body (2) and EGR
pipe (3) from cylinder head (4), and then its gasket.
INSTALLATION
Reverse removal procedure for installation noting the followings.
Use new intake manifold gasket and EGR pipe gasket.
Tighten long bolt (1), short bolt (3) and nuts (2) to specified
torque.
Tightening torque
Intake manifold bolts and nuts
(a) : 25 N·m (2.5 kg-m, 18.0 lb-ft)
Check to ensure that all removed parts are back in place.
Reinstall any necessary parts which have not been rein-
stalled.
Adjust accelerator cable play referring to “Accelerator Cable
Adjustment” in Section 6E.
Refill cooling system referring to “Cooling System Flush and
Refill” in Section 6B.
Upon completion of installation, turn ignition switch ON but
engine OFF and check for fuel leaks.
Finally, start engine and check for engine coolant leaks.
Page 503 of 687
Downloaded from www.Manualslib.com manuals search engine 6A1-22 ENGINE MECHANICAL (M13 ENGINE)
5) Disconnect exhaust pipe (1) from exhaust manifold.
6) Remove exhaust manifold (1) and its gasket from cylinder
head.
INSTALLATION
1) Install new gasket to cylinder head.
Then install exhaust manifold.
Tighten manifold nuts to specified torque.
Tightening torque
Exhaust manifold nuts (a) : 55 N·m (5.5 kg-m, 40.0 lb-ft)
2) Install seal ring and install exhaust pipe (1) to exhaust mani-
fold.
Before installing seal ring, check it for deterioration or dam-
age, and replace as necessary.
Tighten pipe fasteners to specified torque.
Tightening torque
Exhaust pipe bolts (a) : 50 N·m (5.0 kg-m, 36.5 lb-ft)