RM38N0EC _51 Engine / Hybrid System _111786 M20C-FKS, M20D-FKS ENGINE MECHANICAL _0499722 ENGINE ASSEMBLY A

M20C-FKS, M20D-FKS ENGINE MECHANICAL  ENGINE ASSEMBLY  INSTALLATION  


CAUTION / NOTICE / HINT

CAUTION:
·

The engine assembly with transaxle is very heavy. Be sure to follow the procedure described in the repair manual, or the engine lifter may suddenly drop or the engine assembly with transaxle may fall off the engine lifter.

·

To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.



PROCEDURE

Hide 12372A 1.INSTALL ENGINE MOUNTING INSULATOR LH

HINT:

Perform this procedure only when replacement of the engine mounting insulator LH is necessary.


a.
A433181N01
2.25,0.354 2.406,0.552 0.156,0.198 10 true A 2.604,1.896 2.76,2.094 0.156,0.198 10 true B 1.313,0.229 1.469,0.427 0.156,0.198 10 true D 1.083,1.885 1.24,2.083 0.156,0.198 10 true C

Install the engine mounting insulator LH to the vehicle body with the 4 bolts.

Torque:
72 N*m (734 kgf*cm, 53 ft.*lbf)

NOTICE:

Temporarily tighten the bolt (A), and then fully tighten the 4 bolts in the order of (B), (C), (D) and (A).



Hide 12341 2.INSTALL ENGINE MOUNTING SPACER

HINT:

Perform this procedure only when replacement of the engine mounting spacer is necessary.


a.
A433180N01
1,1.854 1.156,2.052 0.156,0.198 10 true A 2.813,1.458 2.969,1.656 0.156,0.198 10 true B

Install the engine mounting spacer to the vehicle body with the 2 bolts.

Torque:
72 N*m (734 kgf*cm, 53 ft.*lbf)

NOTICE:

Temporarily tighten the bolt (A), and then fully tighten the 2 bolts in the order of (B) and (A).



Hide 12305 3.INSTALL ENGINE MOUNTING INSULATOR SUB-ASSEMBLY RH

HINT:

Perform this procedure only when replacement of the engine mounting insulator sub-assembly RH is necessary.


a.
A479963N01
0.75,1.104 0.906,1.302 0.156,0.198 10 true A 2.573,1.167 2.729,1.365 0.156,0.198 10 true B 2.521,0.615 2.677,0.813 0.156,0.198 10 true C

Install the engine mounting insulator sub-assembly RH with the 2 bolts and nut.

Torque:
72 N*m (734 kgf*cm, 53 ft.*lbf)

NOTICE:

Temporarily tighten the bolt (A), and then fully tighten the 2 bolts and nut in the order of (B), (A) and (C).



b.

Install the No. 2 earth wire to the engine mounting insulator sub-assembly RH with the bolt.

Torque:
10 N*m (102 kgf*cm, 7 ft.*lbf)


c.
A479961N01
0.979,1.969 1.135,2.167 0.156,0.198 10 true 1 2.521,1.125 2.677,1.323 0.156,0.198 10 true 2

Install the radiator reserve tank assembly with the bolt and nut in the order shown in the illustration.

Torque:
5.0 N*m (51 kgf*cm, 44 in.*lbf)


d.

Engage the 2 clamps.


Hide 5.REMOVE ENGINE ASSEMBLY FROM ENGINE STAND

a.

Remove the engine assembly from the engine stand.


Hide 82121 6.INSTALL ENGINE WIRE

a.

Install the engine wire to the engine assembly.


Hide 12371A 14.INSTALL REAR ENGINE MOUNTING INSULATOR

Hide 12361 15.INSTALL FRONT ENGINE MOUNTING INSULATOR

HINT:

Perform this procedure only when replacement of the front engine mounting insulator is necessary.


a.

Install the front engine mounting insulator to the front frame assembly with the 3 nuts.

Torque:
72 N*m (734 kgf*cm, 53 ft.*lbf)


Hide 51100G 17.INSTALL FRONT FRAME ASSEMBLY

a.

Install the rear engine mounting insulator to the front frame assembly with the 4 nuts.

Torque:
72 N*m (734 kgf*cm, 53 ft.*lbf)


b.

Install the front engine mounting insulator to the front engine mounting bracket with the bolt.

Torque:
72 N*m (734 kgf*cm, 53 ft.*lbf)


c.

Engage the wire harness clamp to connect the vacuum switching valve (for active control engine mount system) connector.


Hide 19.INSTALL WATER BY-PASS PIPE SUB-ASSEMBLY

a.

Install the water by-pass pipe sub-assembly with the 3 bolts.

A479964C01
4.542,2.063 4.698,1.74 4.698,1.74 4.854,1.74 true 4.323,1.917 4.167,1.354 4.167,1.354 3.958,1.354 true 3.281,2.583 3.281,3.448 true 6.083,1.719 5.656,1.656 5.656,1.656 6.073,1.542 false 2.188,2.896 2.375,2.49 false 0.938,1.115 1.125,0.708 false 0.615,1.125 0.49,0.719 false 1.865,2.865 1.74,2.458 false 4.927,1.677 5.167,1.833 0.24,0.156 10 false *1 3.75,1.292 4.063,1.448 0.313,0.156 10 false *2 3.208,3.479 3.521,3.635 0.313,0.156 10 true *3 0.813,1.74 1.021,1.917 0.208,0.177 10 false *a 1.521,0.813 1.833,0.969 0.313,0.156 10 false *b 0.396,0.552 0.708,0.708 0.313,0.156 10 false *c 1.594,1.083 1.771,1.229 0.177,0.146 10 true *f 1.156,2.854 1.344,3.01 0.188,0.156 10 true *e 1.865,3.5 2.073,3.677 0.208,0.177 10 false *a 6.698,1.458 6.906,1.635 0.208,0.177 10 false *a 1.365,2.427 1.677,2.583 0.313,0.156 10 false *b 5.542,2.021 5.854,2.177 0.313,0.156 10 false *b 5.427,1.583 5.74,1.74 0.313,0.156 10 false *c 2.333,2.333 2.646,2.49 0.313,0.156 10 false *c 6.042,2.177 6.229,2.333 0.188,0.156 10 true *d 1.094,0.563 1.406,0.719 0.313,0.156 10 false *g 1.635,2.281 1.948,2.438 0.313,0.156 10 false *g 3.906,2 4.052,2.146 0.146,0.146 10 true A 3.719,3.219 3.865,3.365 0.146,0.146 10 true B 4.031,2.521 4.177,2.667 0.146,0.146 10 true C
*1 Water By-pass Hose Assembly *2 No. 3 Water By-pass Hose
*3 No. 4 Water By-pass Hose - -
*a 2 to 7 mm (0.0787 to 0.276 in.) *b 120°
*c Paint Mark *d Rear Side of Vehicle
*e Upper Side *f RH Side of Vehicle
*g Protrusion - -


Torque:
10 N*m (102 kgf*cm, 7 ft.*lbf)

NOTICE:

Temporarily tighten the bolt (A), and then fully tighten the 3 bolts in the order of (B), (C) and (A).



b.

Connect the water by-pass hose assembly, No. 3 water by-pass hose and No. 4 water by-pass hose and slide the 3 clips to secure them.

NOTICE:
·

Make sure to slide the water by-pass hose assembly, No. 3 water by-pass hose and No. 4 water by-pass hose until they contact the hose stoppers.

·

Make sure that the claws of the clip are within the location shown in the illustration.




Hide 20.CONNECT VACUUM HOSE

a.

for 2WD:

i.

Engage the 5 clamps.


ii.

Connect the vacuum hose to the rear engine mounting insulator.



b.

for AWD:

i.

Engage the 3 clamps.



Hide 16261G 21.INSTALL NO. 1 WATER BY-PASS HOSE

a.

Install the No. 1 water by-pass hose and slide the 2 clips to secure it.

A479965C01
1.583,1.813 2.104,1.854 2.104,1.854 1.573,1.969 false 5.417,1.521 5.406,2.115 5.406,2.115 5.042,1.51 false 0.792,1.896 1.104,2.052 0.313,0.156 10 false *a 1.885,1.375 2.198,1.531 0.313,0.156 10 false *b 2.156,1.792 2.469,1.948 0.313,0.156 10 false *c 1.49,1.188 1.729,1.333 0.24,0.146 10 true *d 5.854,1.417 6.083,1.573 0.229,0.156 10 true *e 5.208,0.75 5.521,0.906 0.313,0.156 10 false *a 5.635,1.219 5.948,1.375 0.313,0.156 10 false *b 5.375,2.146 5.688,2.302 0.313,0.156 10 false *c
*a 2 to 7 mm (0.0787 to 0.276 in.) *b 120°
*c Paint Mark *d LH Side of Vehicle
*e Upper Side - -


NOTICE:
·

Make sure to slide the No. 1 water by-pass hose until it contacts the hose stopper.

·

Make sure that the claws of the clip are within the location shown in the illustration.




b.

Engage the 2 clamps.


Hide 26.INSTALL ENGINE ASSEMBLY WITH TRANSAXLE

HINT:

Perform "Inspection After Repair" after replacing the engine assembly.

Click hereEngine / Hybrid System>M20C-FKS, M20D-FKS (ENGINE CONTROL)>SFI SYSTEM>INITIALIZATION


a.

Set the engine assembly with transaxle on an engine lifter.

NOTICE:
·

Using height adjustment attachments and plate lift attachments, keep the engine assembly with transaxle level.

·

Do not perform any procedures while the engine assembly is suspended because doing so may cause the engine assembly to drop, resulting in injury. However, the engine assembly needs to be suspended when it is installed to or removed from an engine stand.




b.

Remove the 4 bolts, No. 1 engine hanger and No. 2 engine hanger.


c.

Install the fuel delivery guard to the engine mounting bracket RH with the bolt.

Torque:
40 N*m (408 kgf*cm, 30 ft.*lbf)


d.

Operate the engine lifter and install the engine assembly with transaxle to the vehicle.

CAUTION:

Do not raise the engine assembly with transaxle more than necessary. If the engine is raised excessively, the vehicle may also be lifted up.


NOTICE:
·

Make sure that the engine assembly with transaxle is clear of all wiring and hoses.

·

While raising the engine assembly with transaxle into the vehicle, do not allow it to contact the vehicle.




e.
A433102C01
1.979,1.75 2.198,1.75 2.198,1.75 2.396,1.333 true 1.438,1.75 1.208,1.75 1.208,1.75 1.021,1.458 true 1.99,4.563 2.208,4.563 2.208,4.563 2.313,4.313 true 1.438,4.542 1.208,4.542 1.208,4.542 1.073,4.302 true 1.01,0.844 1.167,1.042 0.156,0.198 10 false . 0.354,2.948 0.51,3.146 0.156,0.198 10 true A 3,2.927 3.156,3.125 0.156,0.198 10 true A 1.073,1.063 1.229,1.26 0.156,0.198 10 true B 2.292,0.99 2.448,1.188 0.156,0.198 10 true B 1.5,4.229 1.656,4.427 0.156,0.198 10 true C 1.771,4.24 1.927,4.438 0.156,0.198 10 true C 0.406,4.021 0.563,4.219 0.156,0.198 10 true D 0.438,4.417 0.594,4.615 0.156,0.198 10 true D 2.875,4.042 3.031,4.24 0.156,0.198 10 true D 2.844,4.417 3,4.615 0.156,0.198 10 true D 1.792,1.656 1.948,1.854 0.156,0.198 10 false *1 1.49,1.656 1.646,1.854 0.156,0.198 10 false *2 1.76,4.469 1.979,4.656 0.219,0.188 10 true *3 1.458,4.448 1.656,4.667 0.198,0.219 10 true *4
*1 Front Bumper Extension Sub-assembly LH
*2 Front Bumper Extension Sub-assembly RH
*3 Rear Front Suspension Member Brace LH
*4 Rear Front Suspension Member Brace RH
V100135

Bolt
V100136

Nut


Install the front bumper extension sub-assembly LH and front bumper extension sub-assembly RH to the front frame assembly and vehicle body with the 2 bolts (A), 2 bolts (B) and 4 nuts.

Torque:
Bolt (A) : 135 N*m (1377 kgf*cm, 100 ft.*lbf)
Bolt (B) : 9.5 N*m (97 kgf*cm, 84 in.*lbf)
Nut : 12.5 N*m (127 kgf*cm, 9 ft.*lbf)


f.

Install the rear front suspension member brace LH and rear front suspension member brace RH to the front frame assembly and vehicle body with the 2 bolts (C) and 4 bolts (D).

Torque:
Bolt (C) : 135 N*m (1377 kgf*cm, 100 ft.*lbf)
Bolt (D) : 60 N*m (612 kgf*cm, 44 ft.*lbf)


g.

Install the engine mounting insulator LH to the engine mounting bracket sub-assembly LH with the bolt and nut.

Torque:
42 N*m (428 kgf*cm, 31 ft.*lbf)


h.

Install the engine mounting insulator sub-assembly RH to the engine mounting bracket RH with the 3 bolts and nut.

Torque:
Bolt : 72 N*m (734 kgf*cm, 53 ft.*lbf)
Nut : 42 N*m (428 kgf*cm, 31 ft.*lbf)


Hide 16282F 31.CONNECT NO. 5 WATER BY-PASS HOSE

a.

Connect the No. 5 water by-pass hose to the No. 3 water by-pass pipe and slide the clip to secure it.

A479966C01
5.26,0.781 5.552,0.396 true 5.198,0.771 4.938,0.406 true 5.125,1.375 5.438,1.531 0.313,0.156 10 false *a 4.76,0.292 5.073,0.448 0.313,0.156 10 false *b 5.594,0.313 5.906,0.469 0.313,0.156 10 false *c
*a 2 to 7 mm (0.0787 to 0.276 in.) *b Paint Mark
*c Protrusion - -


NOTICE:

Make sure to slide the No. 5 water by-pass hose until it contacts the hose stopper.



Hide 32.CONNECT WIRE HARNESS

a.

Engage the clamp to connect the wire harness to the vehicle body.


b.

Install the bolt.

Torque:
8.0 N*m (82 kgf*cm, 71 in.*lbf)


c.

Engage the clamp to connect the wire harness to the continuously variable transaxle assembly.


d.

Install the bolt.

Torque:
20 N*m (204 kgf*cm, 15 ft.*lbf)


e.

Engage the claw to connect the wire harness to the No. 1 engine room relay block assembly and No. 1 engine room junction block assembly.


f.

Connect the 5 connectors to the No. 1 engine room relay block assembly and No. 1 engine room junction block assembly.


g.

Connect the wire harness to the No. 1 engine room relay block assembly and No. 1 engine room junction block assembly with the nut.

Torque:
8.0 N*m (82 kgf*cm, 71 in.*lbf)


h.

Install the No. 1 relay block cover to the No. 1 engine room relay block assembly and No. 1 engine room junction block assembly.


Hide 16572D 35.CONNECT NO. 2 RADIATOR HOSE

a.

Connect the No. 2 radiator hose to the water inlet with thermostat sub-assembly and slide the clip to secure it.

A479967C01
4.427,0.865 4.729,1.063 true 4.438,0.792 4.688,0.719 true 3.698,0.781 4.01,0.938 0.313,0.156 10 false *a 5.094,0.406 5.406,0.563 0.313,0.156 10 false *b 4.781,1.021 5.094,1.177 0.313,0.156 10 false *c 4.74,0.646 5.052,0.802 0.313,0.156 10 false *d 5.563,0.573 5.75,0.76 0.188,0.188 10 true *e
*a 2 to 7 mm (0.0787 to 0.276 in.) *b 120°
*c Paint Mark *d Protrusion
*e Upper Side - -


NOTICE:
·

Make sure to slide the No. 2 radiator hose until it contacts the hose stopper.

·

Make sure that the claws of the clip are within the location shown in the illustration.




Hide 16571C 36.CONNECT NO. 1 RADIATOR HOSE

a.

Connect the No. 1 radiator hose to the water outlet and slide the clip to secure it.

A479968C01
4.458,0.792 4.76,0.958 true 4.458,0.74 4.698,0.635 true 3.698,0.719 4.01,0.875 0.313,0.156 10 false *a 5.188,0.292 5.5,0.448 0.313,0.156 10 false *b 4.813,0.896 5.125,1.052 0.313,0.156 10 false *c 4.74,0.563 5.052,0.719 0.313,0.156 10 false *d 5.583,0.521 5.771,0.677 0.188,0.156 10 true *e
*a 2 to 7 mm (0.0787 to 0.276 in.) *b 120°
*c Paint Mark *d Protrusion
*e Upper Side - -


NOTICE:
·

Make sure to slide the No. 1 radiator hose until it contacts the hose stopper.

·

Make sure that the claws of the clip are within the location shown in the illustration.




Hide 23901 37.CONNECT FUEL TUBE SUB-ASSEMBLY


b.

Install the No. 1 fuel pipe clamp to the fuel tube connector.


Hide 87245 38.CONNECT INLET HEATER WATER HOSE

a.
A403462C02
1.01,0.979 1.438,0.979 false 1.875,0.969 2.302,0.969 false 1.021,1.354 1.448,1.354 false 1.844,1.365 2.281,1.917 2.281,1.917 2.594,1.917 false 0.813,0.885 1.125,1.042 0.313,0.156 10 false *a 0.833,1.271 1.146,1.427 0.313,0.156 10 false *b 2.365,0.896 2.677,1.052 0.313,0.156 10 false *a 2.635,1.844 2.948,2 0.313,0.156 10 false *b
*a Protrusion
*b Cutout


Align the protrusions of the inlet heater water hose connector with the cutouts in the flow shutting valve (water by-pass hose assembly) and push them together until the inlet heater water hose connector makes a "click" sound.


b.
A479969C01
0.823,0.896 1.167,0.896 1.167,0.896 1.51,1.427 true 0.594,0.813 0.833,1.01 0.24,0.198 10 true *a
*a Retainer
V100135

Push
V100136

Push in


Push in the retainer.


c.

Check that the flow shutting valve (water by-pass hose assembly) and inlet heater water hose connector are securely connected by pulling on them.


Hide 87246 39.CONNECT OUTLET HEATER WATER HOSE

a.
A403463C02
1.052,1.156 1.573,1.156 false 0.99,0.365 1.219,0.365 1.219,0.365 1.521,0.792 false 0.875,1.063 1.188,1.219 0.313,0.156 10 false *a 0.823,0.281 1.135,0.438 0.313,0.156 10 false *b
*a Protrusion
*b Cutout


Align the protrusion of the No. 2 water by-pass pipe sub-assembly with the cutout in the outlet heater water hose connector and push them together until the outlet heater water hose connector makes a "click" sound.


b.
A479970C01
1.49,1.604 1.75,2.021 1.75,2.021 2.063,2.021 true 2.115,1.948 2.354,2.135 0.24,0.188 10 true *a
*a Retainer
V100135

Push
V100136

Push in


Push in the retainer.


c.

Check that the No. 2 water by-pass pipe sub-assembly and outlet heater water hose connector are securely connected by pulling on them.


Hide 44777 40.CONNECT NO. 1 VACUUM HOSE CONNECTOR

a.

Connect the No. 1 vacuum hose connector to the vacuum pump assembly.


b.

Engage the clamp.


Hide 23826 41.CONNECT NO. 1 FUEL VAPOR FEED HOSE

a.

Connect the No. 1 fuel vapor feed hose to the purge valve (purge VSV) and slide the clip to secure it.

A479973C01
5.083,0.656 5.396,0.854 0.313,0.198 10 false *a 4.521,1.417 4.833,1.615 0.313,0.198 10 false *b
*a 120° *b 2 to 7 mm (0.0787 to 0.276 in.)


NOTICE:

Make sure that the claws of the clip are within the location shown in the illustration.



Hide 33820B 42.CONNECT TRANSMISSION CONTROL CABLE ASSEMBLY

NOTICE:

Before connecting the transmission control cable assembly, check that the shift lever is in N.


a.
C420965C01
0.49,1.448 0.708,1.656 0.219,0.208 10 true *a
*a N


Turn the transmission control shaft lever clockwise until it stops, then turn it counterclockwise 2 notches.

NOTICE:
C416210C01
1.615,0.552 1.823,0.25 1.823,0.25 1.99,0.25 true 1.958,1.344 2.25,0.938 2.25,0.938 2.729,0.938 true 1.531,1.813 1.99,1.813 true 2.042,0.146 2.323,0.385 0.281,0.24 10 false *1 2.792,0.813 3.073,1.052 0.281,0.24 10 false *a 1.323,1.708 1.521,1.938 0.198,0.229 10 true *b
*1 Transmission Control Shaft Lever
*a Manual Valve Link Lever Sub-assembly
*b Manual Valve


If the transmission control shaft lever is turned counterclockwise more than necessary, manual valve link lever sub-assembly may separate from the manual valve.



b.
A433183C01
0.729,2.906 1.042,3.063 0.313,0.156 10 false *a 2.063,2.896 2.375,3.052 0.313,0.156 10 false *b
*a Correct
*b Incorrect


Connect the transmission control cable assembly to the No. 1 transmission control cable bracket with a new clip.


c.

Connect the transmission control cable assembly to the transmission control shaft lever as shown in the illustration.


Hide 74404B 43.INSTALL BATTERY CLAMP SUB-ASSEMBLY

a.

Install the battery clamp sub-assembly with the 3 bolts.

Torque:
18.5 N*m (189 kgf*cm, 14 ft.*lbf)


b.

Engage the 2 claws and connect the engine room main wire to the No. 2 engine wire.


c.

Connect the engine room main wire and No. 2 engine wire to the positive (+) battery terminal with the nut.

Torque:
7.5 N*m (76 kgf*cm, 66 in.*lbf)


d.

Engage the 2 clamps to connect the engine room main wire and No. 2 engine wire to the battery clamp sub-assembly.


e.

Engage the 2 clamps to the battery clamp sub-assembly.


Hide 12601B 47.INSTALL NO. 1 ENGINE COVER SUB-ASSEMBLY

a.
A479971

Align the center of the grommet hole of the No. 1 engine cover sub-assembly with the oil filler cap assembly, then align the 3 clips and install the No. 1 engine cover sub-assembly.

NOTICE:
·

Securely engage the clips.

·

If the clips are forcibly engaged or struck with an object, they may be damaged.




Hide 48.INSPECT VACUUM HOSES

a.

Inspect the vacuum hoses.

A514151C01
1.24,0.25 1.615,0.49 0.375,0.24 12 false *A 1.365,3.052 1.74,3.292 0.375,0.24 12 false *B
*A for 2WD *B for AWD



Hide 61.INSPECT FOR CONTINUOUSLY VARIABLE TRANSAXLE FLUID LEAKS

Hide 53737B 70.INSTALL FRONT FENDER APRON SEAL LH

a.

Install the front fender apron seal LH with the 2 bolts and clip.

Torque:
7.5 N*m (76 kgf*cm, 66 in.*lbf)


Hide 53736 71.INSTALL FRONT FENDER APRON SEAL RH

a.

Install the front fender apron seal RH with the 2 bolts and clip.

Torque:
7.5 N*m (76 kgf*cm, 66 in.*lbf)


Hide 51420 72.INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY

a.

Install the No. 2 engine under cover assembly with the 2 bolts, 2 screws and 6 clips.

Torque:
Bolt : 7.5 N*m (76 kgf*cm, 66 in.*lbf)


Hide 51441 73.INSTALL NO. 1 ENGINE UNDER COVER

a.

Install the No. 1 engine under cover with the 2 bolts and 6 screws.

Torque:
Bolt : 7.5 N*m (76 kgf*cm, 66 in.*lbf)


Hide 53896B 74.INSTALL FRONT FENDER FRONT SPLASH SHIELD LH

a.

Install the front fender front splash shield LH with the 3 screws.


Hide 53895B 75.INSTALL FRONT FENDER FRONT SPLASH SHIELD RH

a.

Install the front fender front splash shield RH with the 3 screws.


Hide 77. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD

Hide 84. INITIALIZATION AFTER RECONNECTING BATTERY TERMINAL