engine NISSAN ALMERA N15 1995 Service Manual

OILPAN

SEC. 110

~ReIer to
"Installation".

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5

Loosen innumerical order. SEM040D 6
Removal
1. Remove engineundercover.
2. Drain engine oil.
3. Remove steeloilpan bolts.
~

I ~
1.9-2.5

(0.19 -0.25,
16.5 -21.7)

CD
Side gallery baffleplate

W
Aluminum
011
pan
@
Rear cover plate

@l
DraIn plug

@ Steel
011
pan
SEM142FA
•

SEM602E
4.
Remove steeloilpan.
a. Insert Toolbetween aluminum oilpan and steel oilpan.

• Becareful nottodamage aluminum matingsurface.
• Do not insert screwdriver, oroil pan flange willbe
deformed.

EM-53

SEM603E
SEM717E OIL
PAN [][]
Removal (Coni'd)

b. Slide Toolbytapping onthe side ofthe Tool withahammer.
c. Remove steeloilpan.
d. Remove
bafflepl
e.

5. Remove fronttube.
6. Set asuitable transmission jackunder transaxle andhoist
engine withengine slinger.
7. Remove centermember.
8. Remove
AIT
shift control cable.
(A/T
only)
9. Remove compressor gussets.

EM-64

Looseninnumerical order.

SEM044D OIL
PAN
Removal (Cont'd)

11. Remove aluminum oilpan bolts.

•

KV10111100
r
SEM047D
12.
Remove thetwo engine-to-transaxle boltsandinstall them
into open boltholes shown. Tighten thebolts torelease
aluminum oilpan from cylinder block.
13. Remove aluminum oilpan.
a. Insert Toolbetween cylinderblockandaluminum oilpan.

• Becareful nottodamage aluminum matingsurface.
• Do not insert screwdriver, oroil pan flange willbedam-
aged.

b. Slide Toolbytapping onthe side ofthe Tool withahammer.
14. Remove thetwo engine-to-transaxle boltspreviously
installed inaluminum oilpan.

EM-65

SEM050D

Cut here.

~ 7mm (0.28 In)

liquid gasket
---j.~

oruu
Groove Bolthole

SEM357E
SEM065D OIL
PAN
Installation
1. Install aluminum oilpan.
a. Use ascraper toremove alltraces ofliquid gasket from
mating surfaces.
• Also remove tracesofliquid gasket frommating surface of
cylinder blockandfront cover.
b. Apply acontinuous beadofliquid gasket tomating surface
of aluminum oilpan.
• Use Genuine LiquidGasket orequivalent.
• Besure liquid gasket diameter is4.0 to5.0 mm (0.157 to
0.197 in).
• Attaching shouldbedone within 5minutes aftercoating.
• For areas marked with
"*",
apply liquid gasket tothe outer
side ofthe bolt hole.
c. Install aluminum oilpan.
• Install boltsinthe reverse orderofremoval.

CD •
@)
bolts:
~: 16-19 N'm (1.6-1.9 kg-m, 12-14 ft-Ib)

@,
@
bolts:
~: 6.4-7.5 N'm (0.65 •0.76 kg-m, 56.4-66.0 in-Ib)
2. Install thetwo engine totransaxle bolts.
For tightening torque,refertoMT orAT section ("REMOVAL
AND INSTALLATION").
3. Install rearcover plate.

EM-66

_4) ,_

1
\ ~ gusset ~~

I
I
Tighten innumerical order.SEM363D
SEM051D OIL
PAN
Installation (Cont'd)

4. Install compressor gussets.
5. Install
AfT
shift control cable.
(AfT
only)
6. Install center member.
7. Install fronttube.
8. Install baffleplate.
9. Install steeloilpan.
a. Use ascraper toremove alltraces ofliquid gasket from
mating surfaces.
• Also remove tracesofliquid gasket frommating surface of
aluminum oilpan.
•

Cut here.

~ Liquidgasket
7

mm
(0.28
in)

~ f-

~.

- j'u ~::'
b.
Apply acontinuous beadofliquid gasket tomating surface
of steel oilpan.
• Use Genuine LiquidGasket orequivalent.
• Besure liquid gasket diameter is4.0 to5.0 mm (0.157 to

0.197
in).

• Attaching shouldbedone within 5minutes aftercoating.

Groove Bolthole

SEM015E

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7
Tighten innumerical order. SEM053D
o
o
~f
JUUL
o

~ 0
01'

JO~~ JO
(QJ
0

;)JL-

o
4.0.5.0

mm

(0.157 -0.197 In)

c.Install steeloilpan.
• Install boltsinthe reverse orderofremoval together with
heated oxygen sensorharness bracket.
• Wait atleast 30minutes beforerefilling engineoil.

EM-67

TIMINGCHAIN

(14.0•16.0, 101-116)

SEM718EC

rJ
:
Lubricate withnewengine oil.
~; N.m(kg-m, ft-rb)
~: N.m (kg-m. in-Ib)

~
16•19 (1.6 •1.9, 12-14)
~ 13. 19(1.3 •1.9, 9-14) ~~

SEC.
120.130.135

CD
Cylinder
block

@
Chain guide

@
Chain guide

@
Front cover

@
RHcamshaft sprocket
(J)

Crank pulley

@
Chain tensioner
@

Oilpump spacer
@

Crankshaft sprocket

@l
Chain guide

@
Timing chain

@
LHcamshaft sprocket

EM-68

TIMINGCHAIN
CAUTION:
• After removing timingchain,donot turn crankshaft and
camshaft separately, orvalves willstrike piston heads.
• When installing rockerarms,camshafts, chaintensioner, oil
seals, orother sliding parts,lubricate contacting surfaces
with newengine oil.
• Apply newengine oiltobolt threads andseat surfaces when•
installing cylinderhead,camshaft sprockets, crankshaft
pulley, andcamshaft brackets.
Removal
1. Release fuelpressure.
Refer to"Releasing FuelPressure" inEC section.
2. Remove engineundercovers.
3. Remove frontRHwheel andengine sidecover.
4. Drain coolant byremoving cylinderblockdrainplugand
radiator draincock.
5. Remove radiator.
6. Remove airduct tointake manifold.
7. Remove drivebeltsandwater pumppulley.
8. Remove alternator andpower steering oilpump.
9. Remove vacuumhoses,fuelhoses, wires,harness, connec-
tors andsoon.
10. Remove allspark plugs.
11. Remove rockercoverandoilseparator.
12. Remove intakemanifold supports.

EM-69

Engine~
front
Y--J
SEM721E
SEM984C
~ Crankshaft

!..--..V
side
Crankshaft sprocket
SEM470E TIMING
CHAIN
Removal (Cont'd)

30. Remove frontengine mounting.
31. Remove frontcover andoilpump drivespacer.
• Inspect foroilleakage atfront oilseal. Replace sealifoil
leak ispresent.
32. Remove timingchainguides andtiming chain.

Inspection
Check forcracks andexcessive wearatroller links.Replace
chain ifnecessary.
Installation
1. Install crankshaft sprocketoncrankshaft.

• Make surethatmating marksoncrankshaft sprocketface
front ofengine.
EM-73
•

Wipeoff

liquid gasket

SEM214FTIMING
CHAIN ~
Installation (Cont'd)

6. Install oilpump drivespacer andfront cover .
• Wipe offexcessive liquidgasket.
•

7. Install frontengine mounting.
8. Install crankshaft pulley.
9. Set NO.1 piston atTDG onitscompression stroke.

EM.75

Cylinderheadbolt

OJ
1I111111111111111111111111111111D

L'A,,=J
SEM020D
Cylinder headboltwasher

0 __ 0

•

Cylinder headside
SEM877A
Tighten innumerical order.
SEM986C TIMING
CHAIN
Installation (Cont'd)

10. Install oilstrainer.
11. Install oilpan.
Refer to"Installation" in
"Oil
PAN" (EM-66).
12. Before installing cylinderheadgasket, applyacontinuous
bead ofliquid gasket tomating surface ofcylinder block.
13. Install cylinder headcompletely withintake andexhaust
manifolds.

• Apply engine oiltothreads andseating surfaces ofcylinder
head bolts before installing them.
• Besure toinstall washers betweenboltsandcylinder head.
CAUTION:
The cylinder headboltscanbereused providing dimension
"A"

is not exceeded.
Dimension
"A":

158.2 mm(6.228 in)
• Tightening procedure:
@ Tighten allbolts to39 N'm (4.0kg-m, 29ft-Ib).
@ Tighten allbolts to78 N'm (8.0kg-m, 58ft-Ib).
@ Loosen allbolts completely.
@ Tighten allbolts to34 to44 N'm (3.5to4.5 kg-m, 25to33
ft-Ib).
EM-76