Page 79 of 1839
C
AM SH AFT OIL SEA L
R EM OVA L AND IN STA LLA TIO N 2
1
1
E
ngin e oil
L
ip portio n M
D998719 w
ww.W ork sh opM an uals .c o .u k
P urc h ased f r o m w ww.W ork sh opM an uals .c o .u k
Page 88 of 1839

11B-1
ENGINE <4D5>
CONTENTS
GENERAL INFORMATION 2..................
SERVICE SPECIFICATIONS 3.................
SEALANTS 3................................
SPECIAL TOOLS 4..........................
ON-VEHICLE SERVICE 5.....................
Drive Belt Tension Check and Adjustment 5......
Auto-tensioner check 7.........................
Valve Clearance Check and Adjustment 8........
Injection Timing Check and Adjustment 9........
Idle Speed Check and Adjustment 12............
Idle-up Mechanism Check and
Adjustment-For A/C 12.........................Compression Pressure Check 13................
Timing Belt Tension Adjustment 14..............
Timing Belt B Tension Adjustment 15............
OIL PAN AND OIL SCREEN 17..............
TIMING BELT AND TIMING BELT B 19......
CRANKSHAFT OIL SEAL 25.................
CAMSHAFT AND CAMSHAFT OIL SEAL 27..
CYLINDER HEAD GASKET 30...............
ENGINE ASSEMBLY 34.....................
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Page 90 of 1839

ENGINE <4D5> -Service Specifications/Sealants11B-3
SERVICE SPECIFICATIONS
ItemsStandard valueLimit
A/C compressor drive beltVibration frequency Hz157 - 176–
(When inspection)Tension N260 - 325–
Deflection mm 8.0 - 8.5–
A/C compressor drive beltVibration frequency Hz157 - 176–
(When adjustment)Tension N260 - 325–
Deflection mm 8.0 - 8.5–
A/C compressor drive beltVibration frequency Hz192 - 208–
(When replacement)Tension N390 - 450–
Deflection mm 6.5 - 7.0–
Valve clearance (at hot) mm0.25-
Injection timing (Value indicated on dial gauge mm)9_ATDC (1±0.03)-
Idle speed r/min750±100-
Compression pressure kPa (at engine speed of 280 r/min)3,040Min. 2,256
Compression pressure difference of all cylinder (at engine speed of 280
r/min) kPa-Max. 294
Timing belt tension mm4-5
Timing belt B tension mm4-5
SEALANTS
ItemsSpecified sealantRemarks
Oil panMITSUBISHI GENUINE PART
MD970389 or equivalentSemi-drying sealant
Semi-circular packing and rocker
cover gasket seal, and cylinder head
seal3M ATD Part No. 8660 or equivalent
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Purchased from www.WorkshopManuals.co.uk
Page 91 of 1839
S
PEC IA L TO OLS
T o ols N
um ber N
am e U
se M
B991502 M
UT-II
s u b-a sse m bly D
riv e belt te nsio n measu re m ents M
B991668 B
elt te nsio n mete r
s e t M
D998384 P
re str o ke measu r-
i n g adapte r A
dju stm ent of th e in je ctio n tim in g M
D998727 O
il p an re m ove r R
em ova lo f oil p an M
B991800 C
ra nksh aft pulle y
h old er H
old in g th e cra nksh aft p ulle y M
B991802 P
in B M
D998781 F
ly w heelsto pper S
ecu rin g th e fly w heel M
D998382 C
ra nksh aft fr o nto il
s e alin sta lle r I
n sta llin g th e cra nksh aft fr o nt oil se al M
D998383 C
ra nksh aft fr o nto il
s e alg uid e
Page 92 of 1839
M
D998376 C
ra nksh aft re ar oil
s e alin sta lle r P
re ss-fit tin g th e cra nksh aft re ar oil se al M
B990767 E
nd yo ke hold er H
old in g th e ca m sh aft sp ro cke t M
D998719 C
ra nksh aft pulle y
h old er pin M
D998381 C
am sh aft oil se al
i n sta lle r I
n sta llin g th e ca m sh aft oil se al M
D998051 C
ylin der head bolt
w re nch R
em ova l and in sta lla tio n of th e cylin der head
b olt
Page 104 of 1839
O
IL PA N AN D OIL SC REEN
R EM OVA L AND IN STA LLA TIO N 5
6
78
9
1
0
12
±1
N×m
1 9
±3
N×m
1 9
±3
N×m
8 .8
±1
.0
N×m
7 .0
±1
.0
N×m
3 9
±5
N×m
8 .8
±1
.0
N×m
35
±6
N×m (
E ngin e oil)
R em oval ste p s
1 . E ngin e oil le ve l gauge and guid e
a sse m bly
2 . D ra in plu g
" BA
3. D ra in plu g gaske t
4 . A lt e rn ato r va cu um pum p oil re tu rn
h ose co nnectio n
5 . O il le ve l se nso r co nnecto r 6
. O il le ve l se nso r
7 . S pace ru bber
8 . B ell housin g co ve r
A A"
"
AA
9. O il pan
1 0. O il scre en
1 1 . O il scre en gaske t
w
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Page 112 of 1839
C
RANKSH AFT OIL SEA L
R EM OVA L AND IN STA LLA TIO N
Page 113 of 1839
O
il s e alc a se
Oil s e para to r
O il p an m ountin g su rfa ce O
il h ole O
il s e al C
ra nksh aft
M D998382 (
A pply oil to oute r
s u rfa ce ) F
ro nt
l o w er
c a se
O il
p um p
d riv e
s h aft
M D998383
w
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