Honda Civic Service Manual: Engine Oil Pump Removal and Installation (Except K24Z7)
111150
| 1. |
Battery Terminal - Disconnection |
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1.
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Make sure the ignition switch is in LOCK (0), or the vehicle
ignition in the OFF mode.
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2.
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Disconnect and isolate the negative cable with the battery sensor
(A) from the battery.
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NOTE:
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Always disconnect the negative side first.
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To protect the battery sensor connector (B) from
damage, do not hold it when removing the negative
terminal.
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Do not disconnect the battery sensor from the
negative terminal (C).
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3.
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Disconnect the positive cable (D) from the battery.
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1.
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Remove the battery setting plate (A) and the battery (B).
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1.
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Raise the vehicle on a lift, and make sure it is securely supported.
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| 4. |
Tire and Wheel-Removal, Front Right |
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 12x1mm
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1.
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Remove the right front wheel.
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1.
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Remove the splash shield (A).
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| 6. |
Water Pump Pulley Mounting Bolt - Loosen |
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1.
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Loosen the water pump pulley mounting bolts.
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1.
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Move the auto-tensioner (A) counterclockwise to relieve tension
from the drive belt (B).
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2.
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Remove the drive belt.
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1.
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Disconnect the connector and the cable.
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2.
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Remove the harness connector (A) and the harness clamps (B).
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3.
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Remove the alternator.
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1.
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Remove the water pump pulley.
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| 10. |
Auto Tensioner Assembly |
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1.
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Remove the drive belt auto-tensioner (A).
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2.
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Check for oil leaks from the drive belt auto-tensioner damper
(B) and check for damage to the damper rubber.
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| 11. |
Idler Pulley Base Assembly |
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1.
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Remove the idler pulley base.
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1.
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Remove the engine cover.
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| 13. |
Cylinder Head Cover Peripheral Assembly |
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1.
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Disconnect the connecters (A).
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2.
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Remove the harness holders (B).
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| 14. |
Cylinder Head Cover and/or Packing |
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1.
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Remove the dipstick (A).
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2.
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Disconnect the breather hose (B).
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3.
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Remove the cylinder head cover.
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 [av
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1.
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Hold the pulley with the holder handle (A) and the crankshaft
pulley holder (B).
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2.
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Remove the bolt with a socket, 19 mm (C) and a breaker bar.
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3.
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Remove the crankshaft pulley.
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| 16. |
Engine Jack Support (State Of A Low Vehicle) |
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1.
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Lift and support the engine with a jack and a wood block under
the oil pan.
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| 17. |
Mounting Bracket, Engine Side |
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1.
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Remove the ground cable (A), the side engine mount bracket (B),
and the side engine mount (C).
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| 18. |
Engine Oil Pump Assembly |
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1.
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Disconnect the PCV hose.
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| 1. |
Engine Oil Pump Assembly |
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1.
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Check the oil pump oil seal for damage. If the oil seal is damaged,
replace the oil seal.
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2.
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Remove all of the old liquid gasket from the oil pump mating
surfaces, the bolts, and the bolt holes.
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3.
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Clean and dry the oil pump mating surfaces.
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4.
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Apply liquid gasket (P/N 08718-0004 or 08718-0009) to the engine
block mating surface of the oil pump, and to the inside edge of
the threaded bolt holes. Install the component within 5 minutes
of applying the liquid gasket.
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NOTE:
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Apply a 2.5 mm (0.098 in) diameter bead of liquid
gasket along the broken line (A), (B), and (C).
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If too much time has passed after applying the
liquid gasket, remove the old liquid gasket and
residue, then reapply new liquid gasket.
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5.
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Apply liquid gasket (P/N 08718-0004 or 08718-0009) to the oil
pan mating surface of the oil pump, and to the inside edge of the
threaded bolt holes. Install the component within 5 minutes of applying
the liquid gasket.
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Apply a 2.5 mm (0.098 in) diameter bead of liquid
gasket along the broken line (A).
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If too much time has passed after applying the
liquid gasket, remove the old liquid gasket and
residue, then reapply new liquid gasket.
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 25mm(7(32k1n1omm12
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6.
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Set the edge of the oil pump (A) on the edge of the oil pan (B)
with new O-rings (C).
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7.
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Install the oil pump on the engine block (D).
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8.
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Loosely install the dowel bolts (E), then tighten the 8mmbolts
(F), the 6 mm bolts (G) and the dowel bolts.
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9.
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Wipe off the excess liquid gasket on the oil pan and oil pump
mating surface.
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NOTE:
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When installing the oil pump, do not slide the
bottom surface onto the oil pan mounting surface.
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Wait at least 30 minutes before filling the engine
with oil.
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Do not run the engine within 3 hours after installing
the oil pump.
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| 2. |
Mounting Bracket, Engine Side |
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 125mmnminm.:125mm
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1.
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Install the new side engine mount mounting bolts (A) and the
side engine mount bracket (B) using a nut and a new bolt, then loosely
install the new side engine mount bracket mounting bolts and nut
(C).
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2.
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Install the ground cable (D).
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| 3. |
Engine Jack Support (State Of A Low Vehicle) |
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1.
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Remove the jack and the wood block.
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| 4. |
Transmission Mount Bracket Mounting Bolt - Loosen |
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M/T
A/T
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1.
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Loosen the transmission mount bracket mounting bolt and nuts
(A).
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| 5. |
Lower Torque Rod - Loosen |
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1.
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Loosen the lower torque rod mounting bolt (A).
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| 6. |
Side Engine Mount - Tighten |
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 nxl.mm
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1.
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Tighten the side engine mount bracket mounting bolt and nut.
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| 7. |
Transmission Mount Bracket Mounting Bolt - Tighten |
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1.
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Tighten the transmission mount bracket mounting bolt and nuts.
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M/T
i2mm
A/T
nz
| 8. |
Lower Torque Rod Mounting Bolt - Tighten |
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1.
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Tighten the lower torque rod mounting bolt.
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1.
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Clean the crankshaft pulley (A), the crankshaft (B), the bolt
(C), and the washer (D).
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2.
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Lubricate with new engine oil as shown.
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3.
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Install the crankshaft pulley (A) onto the crankshaft (B) by
aligning the flat sides (C) of the pulley with the flat sides (D)
of the inner oil pump gear.
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When a new crankshaft or a new pulley bolt is installed
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4.
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Hold the pulley with the holder handle (A) and crankshaft pulley
holder (B), torque the bolt to 180 N·m (18.4 kgf·m, 133 lbf·ft)
with a torque wrench and a socket (C), then remove the bolt.
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5.
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Torque the bolt to 50 N·m (5.1 kgf·m, 37 lbf·ft) with a torque
wrench and a socket.
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NOTE: Tighten the crankshaft pulley bolt. Do not use an impact
wrench.
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6.
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Tighten the bolt an additional 82 °.
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When the crankshaft or the pulley bolt is reused
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7.
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Hold the pulley with the holder handle (A) and crankshaft pulley
holder (B), then torque the bolt to 70 N·m (7.1 kgf·m, 52 lbf·ft)
with a torque wrench and a socket (C).
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NOTE: Tighten the crankshaft pulley bolt. Do not use an impact
wrench.
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8.
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Tighten the bolt an additional 90 °.
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| 10. |
Cylinder Head Cover and/or Packing |
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1.
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Thoroughly clean the head cover gasket and the groove.
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NOTE: Check and, if necessary, replace the head cover gasket.
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2.
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Install the head cover gasket (A) in the groove of the cylinder
head cover (B).
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3.
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Make sure the head cover gasket is seated securely.
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4.
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Clean the head cover contacting surfaces with a shop towel.
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5.
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Remove the old liquid gasket from the top edge matting surfaces
of the oil pump (A) and cylinder head (B).
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6.
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Apply liquid gasket (P/N 08718-0004 or 08718-0009) to the chain
case contact areas. Install the component within 5 minutes of applying
the liquid gasket.
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NOTE:
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Apply a 5 mm (0.20 in) diameter bead of liquid
gasket to the mating surfaces (C).
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If too much time has passed after applying the
liquid gasket, remove the old liquid gasket and
residue, then reapply new liquid gasket.
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7.
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Install the cylinder head cover.
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8.
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Tighten the bolts in two steps. In the final step, torque all
bolts in sequence to 10 N·m (1.0 kgf·m, 7 lbf·ft).
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NOTE:
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Wait at least 30 minutes before filling the engine
with oil.
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Do not run the engine for at least 3 hours after
installing the head cover.
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9.
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Connect the breather hose (A).
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10.
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Install the dipstick (B).
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| 11. |
Cylinder Head Cover Peripheral Assembly |
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 mmidnmm,
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1.
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Install the harness holders (A).
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2.
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Connect the connecters (B).
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1.
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Install the engine cover.
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| 13. |
Idler Pulley Base Assembly |
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1.
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Install the idler pulley base.
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| 14. |
Auto Tensioner Assembly |
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 inl.25mmssn-m
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1.
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Install the drive belt auto-tensioner.
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1.
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Install the water pump pulley.
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 mmn-m(2
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1.
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Install the alternator.
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 i.nmm(n.i
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2.
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Connect the connector and the cable. Make sure the crimped side
of the ring terminal faces away from the alternator when you connect
it.
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3.
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Install the harness connector (A) and the harness clamps (B).
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1.
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Move the auto-tensioner (A) counterclockwise.
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2.
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Install the drive belt (B).
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| 18. |
Water Pump Pulley Mounting Bolt - Tighten |
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1.
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Tighten the water pump pulley mounting bolts.
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1.
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Install the splash shield (A).
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| 20. |
Tire and Wheel-Installation, Front Right |
|
 mminmuan
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1.
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Install the right front wheel.
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NOTE: Before installing the wheel, clean the mating surfaces
between the brake disc and the inside of the wheel.
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1.
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Install the battery (A) and the battery setting plate (B).
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NOTE: Do not deform the battery setting plate by over-tightening
the nuts.
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| 22. |
Battery Terminal - Reconnection |
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NOTE: If the battery performs abnormally, test the battery.
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1.
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Clean the battery terminals.
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2.
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Connect the positive cable (A) to the battery.
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NOTE: Always connect the positive side first.
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3.
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Connect the negative cable and the battery sensor (B) to the
battery.
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NOTE: To protect the battery sensor connector (C) from damage,
do not hold it when installing the negative terminal.
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4.
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Apply multipurpose grease to the terminals to prevent corrosion.
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View
1.
Oil Pump Exploded View
Exploded View
mm27allon.pumpnowel......-m(1.2holder/bysoninbore
Disassembly
NOTE: Refer to the Exploded View ...
Replacement
1.
Sealing Bolt
NOTE: When installing the drain bolt and/or sealing bolt, always use
new washers.
l.5mm75mm35mmmmkglm,i25mm75
...
Engine Oil Pump Overhaul (K24Z7)
Engine Block Drain Bolt/Sealing Bolt Removal and Installation (Except K24Z7)