GENERAL
- No. and arrangement
of
cylinders.....................................4,
in-line, vertical
- Combustion chamber
type................................................
Hemi-spherical
- Valve
arrangement...............................................................Overhead
valve type
- Camshaft
arrangement........................................................Single
Overhead Camshaft
- Total displacement cc
(cu.in.)............................................1997cc
(121.8 cu in)
- Bore x Stroke mm
(in.).........................................................85
x 88 (3.35 x 3.46)
- Compression
ratio...............................................................7.6
- Compression press.
kPa (kg/c M2, psi)...........................834
(8.5, 12 1) or more at 250 rpm.
- Valve timing Inlet
valve opened/closed..........................BTDC
2 1 '/ABDC 63'
- Exhaust valve
opened/closed...........................................BBDC
63o/ATDC 2 1
- Firing
order..........................................................................1
- 3 - 4 - 2
- Valve clearance at
hot engine mm (in.).
-
Exhaust.................................................................................0.15
(0.006)...
-
Inlet......................................................................................
0.25 (0.010)
- Exhaust Ignition
timing at idling
speed...........................BTDC 8' @ 2'
- Idling speed
rpm.................................................................800
50
- CO concentration at
idling................................................2.5
0.5%
-
- TIMING BELT
-
Type.......................................Cogged
type
- No. of
teeth..........................122
- Width mm
(in.).....................19 (0.75)
- TIMING BELT "B" for
SILENT SHAFT DRIVE
-
Type.......................................Coggedtype
- No. of
teeth..........................55
- Width mm
(in.).....................12.7 (0.5)
- CRANKSHAFT SPROCKET
-
Material.................................Ferrous
sintered alloy
- No. of
teeth..........................24
- CRANKSHAFT SPROCKET
"B"
-
Material................................Ferrous
sintered alloy
- No. of
teeth..........................32
- CAMSHAFT SPROCKET
-
Material................................Cast
iron
- No. of
teeth..........................48
- OIL PUMP SPROCKET
-
Material................................Ferrous
sintered alloy
- No. of
teeth..........................18
- SILENT SHAFT SPROCKET
-
Material.................................Ferrous
sintered alloy
- No. of
teeth..........................16
- ROCKER ARM
-
Material..............................Aluminium
die casting
- CAMSHAFT
- Driven
by.........................................................Cogged
type belt
-
Material............................................................Cast
iron, Cam surface chilled
- Cam height mm
(in.)........................................42.2
(1.661)
- Valve lift mm
(in.)............................................10
(0.394)
- Cam diameter for fuel
pump drive mm(in.)....38 (1.496)
- Journal diameter mm
(in.).................................34 (1.339)
- Oil clearance mm
(in.).......................................0.05
- 0.09 (0.002 - 0.004)
- Identification
mark............................................2
- CYLINDER HEAD
-
Material.............................................................Aluminium
alloy
- Flatness of gasket
surface mm (in.)..............Max. 0.1 (0.004)
- Valve guide hole
diameter mm (in.)
- 0.05 (0.002)
O.S......13.050 - 13.068 (0.5138 - 0.5145)
- 0.25 (0.01 0)
O-S......13.250 - 13.268 (0.5217 - 0.5224)
- 0.50 (0.020)
O.S......13.500 - 13-518 (0-5315 - 0.5322)
- Inlet valve seat ring
hole diameter mm (in.)
- 0.3 (0.012)
O.S......44.300 - 44.325 (1.7441 - 1.7451)
- 0.6 (0.024)
O.S......44.600 - 44.625 (1.7559 - 1.7569)
- Exhaust valve seat
ring hole diameter mm(in.)
- 0.3 (0.012)
O.S......38.300 - 38.325 (1-5079 - 1.5089)
- 0.6 (0.024)
O.S......38.600 - 38.625 (1.5197 - 1.5206)
- Valve guide
installing height mm (in.)............15 (0.591)
- INLET VALVE
-
Material...................................................Special
heat resisting steel
-
Treatment................................................Tufftriding
- Valve diameter mm
(in.)..........................43 (1.693)
- Stem diameter mm
(in.)............................8.0 (0.3150)
- Clearance
(Stem-to-guide) mm (in.).......0.03 - 0.06
(0.0012 - 0.0024)
- Margin mm
(in.)........................................1.2
(0,047)
- Identification
mark....................................6
- EXHAUST VALVE
-
Material............................................................Special
heat resisting steel, Valve face padded with
stellite
-
Treatment........................................................Tufftriding
- Valve diameter mm
(in.).................................35 (1.378)
- Stem diameter mm
(in.)..................................8.0
(0.3150)
- Clearance
(Stem-to-guide) mm (in.).............0.05 - 0.09
(0.0020 - 0.0035)
- Margin mm
(in.)..............................................2.0
(0.079)
- Identification
mark.........................................5S
- VALVE SPRING
- Free height mm
(in.)........................................47.5
(1.870)
- Load N
(kg,lbs.)/mm(in.).................................275
(28,62)/40.4 (1-591)
-
Square...............................................................Less
than 1.5'
- Identification
color..........................................Blue
Bottom End
- RIGHT SILENT SHAFT
- Driven
by.................................................Cogged
type belt
-
Material....................................................Steel
- Front journal
diameter mm (in.).............42 (1-654)
- Rear journal diameter
mm (in.)...............41 (1.614)
- Oil clearance mm
(in.)
-
Front............................0.02 - 0.06
(0.0008 - 0.0024)
-
Rear.............................0.05 - 0.09
(0.0020 - 0.0035)
- LEFT SILENT SHAFT
- Driven
by...................................................Cogged
type belt
-
Material.......................................................Steel
- Front journal
diameter mm (in.)...............18.5 (0.728)
- Rear journal diameter
mm (in.).................41 (1.614)
- Oil clearance mm
(in.)
-
Front............................0.02 - 0.05
(0.0008 - 0.0020)
-
Rear.............................0.05 - 0.09
(0.0020 - 0.0035)
- PISTON
-
Material.............................................................Special
aluminium alloy
-
Type...................................................................Autothermic
(Steel strut incorporated)
- Diameter (Standard)
mm (in.)..........................85.0 (3.346)
- Clearance
(Piston-to-cylinder) mm (in.).........0.03 -
0.05 (0.0012 - 0.0020)-
- Identification
mark............................................63T
- Pistons for service
mm (in.).............................0.25
(0.010),O.50 (0-020) 0.75 (0.030),1.00 (0.040),
oversize
- PISTON RING
- No. of rings per
piston............3
-
Compression.............................2
-
Oil...............................................1
- Compression ring type
- No.
1..........................................Barrel
type, special cast iron, chrome face
- No.
2...........................................Taper
type, special cast iron, chrome face
- Oil ring
type..............................3-piece type,
steel rail chrome face
- Ring gap mm (in.)
- No.
1................0.25 - 0.40 (0.010 - 0.016)
- No.
2................0.2 - 0.4 (0.008 - 0.016)
-
Oil....................0.2 - 0.7 (0-008 - 0.028)
- Ring side clearance
mm (in.)
- No.
1..............0.05 - 0.09 (0.002 - 0.004)
- No.
2.............0.02 - 0.06 (0.001 - 0.002)
- Identification mark
No. 1 and No. 2...........NN
-
Oil.......................Green paint
- Rings for service mm
(in.)..0.25 (0.010),O.50 (0.020), 0.75
(0.030),1.00 (0.040), oversize
- CONNECTING ROD
- Length (Center to
center) mm (in.).....150 (5.906)
- CRANKSHAFT
-
Material..................................Steel
Treatment.................................Gas-carbonitriding
- Main bearing journal
diameter mm
(in.).....................................................57
(2.244)
- Connecting rod
journal diameter mm
(in.).................................................45
(1.772)
- Maximum allowable
out-of-round and/or taper of journal mm
(in.)........0.01 (0.0004)
- Oil clearance mm
(in.) Main bearing
journal...............................................0.02
- 0.05 (0.0008 - 0.0020)
- Connecting rod
journal..................................................................................0.02
- 0.05 (0.0008 - 0.0020)
- Thrust taken
by...........................No. 3 main bearing
- End play mm
(in.).........................0.05 - 0.18
(0.0020 - 0.0071)
- Bearings for service
available in standard size
- and following
undersize mm (in.).....0.25 (0.010),O.50
(0.020),O.75 (0.030)
- CYLINDER BLOCK
-
Material...............................................................................................Cast
iron
- Water
jacket........................................................................................Siamese
type
- Cylinder bore mm
(in.)........................................................................85.0
(3.346)
- Out-of-round and
taper mm
(in.).......................................................Less
than 0.02 (0.0008)
- Maximum allowable
oversize (Cylinder bore) mm (in.)
..................1.00 (0.039)
- OIL PUMP
-
Type.........................................Gear
Driven
by....................................Cogged
type belt
- Oil pressure at idle
kPa
(kg/cM2.psi)................................................78
(0.8, 1 1) or more
- OIL FILTER
-
Type....................................................................................Cartridge,
Full flow .
- Size (Diameter x
Length) mm
(in.)...................................90 x 100
(3.54 x 3.94)
- Relief valve opening
pressure kPa (kg/cm2, psi)..........98 (1.0,14)
- OIL FILTER BRACKET
- Oil relief valve
opening pressure kPa (kg/cm2,
psi)..........................539 (5.5,78)
- Oil cooler by-pass
valve By-pass hole closing
temperature............1 OO'C (21 2'F)
- Oil cooler by-pass
pressure kPa (kg/cM2,
psi)...................................147 (1.5,
21)
- ENGINE OIL
- Capacity including
that of oil filter lit. (U.S.qts.,
Imp.qts.)...............4.0 (4.2, 3.5) without
oil cooler
- Recommended oil (API
classification).................................................SE
or higher
- ECI- TURBO SYSTEM
- TURBOCHARGER
-
Type.............................................................Exhaust
gas turbine type
- Model
No....................................................TC06-11
A-8
- Supercharging
pressure control.............Waste gate valve
- Waste gate actuater
operating pressure
- INJECTION MIXER
- Part No. / Model
No...............................MD041776 /
50EID-701.... EC
- Injector
Type...................................................Electromagnetic
type
- No. of
injectors................................................2
- Nozzle diameter mm
(in.).................................1.25
(0.049)
- Coil
resistance..................................................2.5
ohm
- Fuel pressure
regulator
- Regulated pressure
kPa (kg/cM2, psi).........245 (2.5, 35.6)
- Throttle sensor
Type.....................................Variable
resistor type
-
Resistance.......................................................4
- 6kil
- Idle switch (Idle
speed adjusting screw)
-
Type......................................Contact
point type Variable resistor (Idle mixture
adjustment)
-
Type......................................Variable
resistor type Idle up solenoid for A/C
-
Type......................................Electromagnetic
type.. with A/C only
- Dash pot
Type....................CVtype..... AUS
- COMPUTER
- Part No. / Model
No..................MD041932 E2T30371....LHD
- AIR CLEANER
-
Type.......................................Unwoven
cloth type with air flow sensor
- Identification
No..................MD041953
- AIR FLOW SENSOR
-
Type......................................Karman
vortex type with intake air temp. sensor
- Part No. / Model
No............MD607697 / E005TOO271
- INTAKE AIR
TEMPERATURE SENSOR
-
Type...............................................................Thermister
-
Resistance.....................................................2.2
k ohm at 25'C (77'F)
- RESISTOR
- Model
No.......................................................E8TOO271
-
Resistance......................................................6
ohm
- WATER TEMPERATURE
SENSOR
-
Type................................................................Thermistor
-
Resistance.....................16,200 ohm at
-20'C (-4'F) 2,450 ohm at 20'C (68'F) 296 ohm at
80'C (176'F)
CONTROL RELAY
- FUEL PUMP
-
Type..................................................Motor-driven
roller vane type
- Relief valve op.
press. kPa (kg/cM2, psi)....441 - 588 (4.5 - 6,
64 - 85) at zero discharge flow
- Discharge flow at
room temperature (reference) lit.
(cu.in.)..............................90 - 120
(5.5 - 7.3)
- at 12 volt, 245 - 324
kPa (2.5 - 3.3 kg/cM2, 35 - 47 psi)
- Identification
No............................MD018360......
A164A MD041735....... A183A
- DISTRIBUTOR
- Part No. / Model
No......................MD001633/T4T62373
-
Type................................................Breaker-pointless
type
- Ignition timing
advance Governor [Crank angle at engine speed
rpm].. O'/l 000 - 22'/2 400 - 26'/3 500
- Vacuum [Crank angle
at pressure kPa (mmHg, in.Hg) O'/ - 1 0.7 (- 80,
- 3.1) - 1 9'/ - 49.3 370, - 14.6)
- Ignition timing
retard [Crank angle at pressure kPa (mmHg,
in.Hg)].... O'/l 3.3 (100, 3.9) - 14'/40 (300, 1
1.8)
- IGNITER
- Part No. / Model
No.....................MD001635/E2Tl5l7l
- KNOCK SENSOR
-
Type...............................................Piezo-electric
element
- Part No. / Model
No.....................MD001637/E2Tl5671
- IGNITION COIL
-
Type...............................................Oil
filled type
- Model
No.......................................LB-1 19
- Primary coil
resistance.................1. 1 5 fl at 20'C
(680F)
- Secondary coil
resistance............8.35 kfl at 2OoC (68'F)
- SPARKPLUG
- Model
No............................BR7ES (NGK) or
W22ESR-U...EC B7ES.......... AUS
COOLING
SYSTEM
Cooling
method..................Water cooling, forced
circulation
- WATER PUMP
-
Type............................Centrifugal
impeller
- Driven
by...................V" type belt
- COOLING FAN
-
Type............................Electric
fan...See Chassis group Workshop Manual
- DRIVE BELT
-
Type............................Low-edge plain
"HM" Length mm (in.)................972 (38.28)
- THERMOSTAT
-
Type............................Wax type with
jiggle valve
- Valve opening
temperature.......88'C (190'F).. A164A 82'C (1
80'F)....A183A
ELECTRICAL
SYSTEM
- STARTER MOTOR -
- DIRECT DRIVE
TYPE...........except ECC
- Part No. / Model
No........................MD027400 / M3T25782
-
Voltage..............................................12V
-
Output...............................................0.9
kW
- No. of
fields.....................................4
- No. of
poles.....................................4
- No. of
brushes.................................3
-
Drive..................................................Solenoid
shift overrunning clutch
- No-load test
Voltage.......................1 1.5v
- Amperage
draw...............................60A
- Minimum speed
rpm.......................6 500
- Pinion gap mm
(in.).........................0.5 - 2.0 (0.020 -
0.079)
- STARTER MOTOR
- - REDUCTION DRIVE
TYPE.......for ECC only
- Part No. / Model
No........................MD027382 / M2T53083
-
Voltage..............................................12V
-
Output...............................................1.2
kW
- No. of
fields......................................4
- No. of
poles......................................4
- No. of
brushes.................................4
-
Drive..................................................Solenoid
shift overrunning clutch
-
Reduction.........................................3.6:
1
- No-load test
Voltage......................1 1.5v
- Amperage
draw...............................1 OOA
- Minimum speed
rpm.......................3 000
- Pinion gap mm
(in.).........................0.5 - 2.0 (0.020 -
0.079)
IGNITION
SYSTEM......................See "ECI-TURBO SYSTEM"
- ALTERNATOR
- Part No. Model
No..........................MD041706 / A3T32872
-
Voltage................................................................................12V
- Amperage
(Nominal)..........................................................65A
-
Rotation................................................................................Clockwise
- Regulated voltage at
200C
(680F).....................................14.1
- 14.7V
- Temperature
compensation gradiant at 1 OIC (1 8'F)..... -
O.lV
- Voltage
regulator...................................................................Electronic
type
CLUTCH
- CLUTCH
- Control
method......................................Hydraulic
control type
- CLUTCH DISC
-
Type........................................................Dry,
single plate
- Facing size O.D. x
I.D. mm (in.)...........225 x 150 (8-86 x 5.91)
- CLUTCH COVER ASSEMBLY
-
Type........................................................Diaphragm
spring type
- Setting load N (kg.
lbs.)........................5 400 (550.1 213)
- RELEASE BEARING
-
Type.........................................................Self-centering
type
- Free travel mm
(in.).................................Zero
(Constant contact type)
MANUAL
TRANSMISSION - KM 132
- GENERAL
-
Type............................................5-speed.
Floor-shift
- Gear ratio
.........1st...........................3.369
-
3rd...........................1.360
-
4th...........................1.000
-
5th...........................0.856
-
Reverse.............................................3.578
- Lubricant capacity
lit.(U.S.qts., Imp.qts.)............2.3
(2.4,2.0)
- Speedometer gear
ratio..........................................23/8
- MAIN DRIVE GEAR
- End play mm
(in.)......................................................0
- 0.1 (O - 0.004)... Adjust with spacer
- COUNTERGEAR
- End play mm
(in.)......................................................0
- 0.05 (O - 0.002).. Adjust with spacer