Page 100 of 1082
01-4
2. MAJOR COMPONENTS
Front View ▶
Vacuum pump
Oil filter assembly
Camshaft position sensor
Power steering pump pulley
Water pump pulley
Alternator pulley
Idler pulley No. 1
A/C compressor pulley
Auto tensioner
Idler pulley No. 2
Isolation damper
Rear View ▶
E-EGR valve
Fuel temperature sensor
Fuel HP pump assemblyE-VGT actuator
Coolant temperature sensor
IMV valve
Magnetic triggering
Crankshaft position sensor
Page 101 of 1082
01-50000-00
Right side View ▶
Wide band oxygen sensor
Pre-CDPF pressure port
Rear exhaust gas temperature
sensor
CDPF assembly
E-VGT turbocharger Post-CDPF pressure port
Oil drain plug
Left side View ▶
Thermostat assembly
Knock sensor 1 connector
Variable swirl valve assemblyOil cooler assembly
E-EGR valve
Knock sensor 2 connector
E-EGR solenoid valve
EGR cooler
Electronic throttle body
T-MAP sensor
Oil level switch
Front exhaust gas temperature
sensor
Page 110 of 1082

02-30000-00
Unit Description Specification Remark
Cylinder head Height 131.9 to 132.1mm
Flatness below 0.1mm
Valve protrusion Intake Valve 0.1~0.7mm
Exhaust Valve 0.1~0.7mm
Flatness on
manifold sideIntake manifold 0.08mm
Exhaust manifold 0.08mm
Mass balance
shaft (MBU)Backlash
0.05 to 0.15mm
Connecting rod End play 0.5 to 1.5mm
Camshaft Axial end play Intake 0.1~0.35mm
Exhaust 0.1~0.35mm
Camshaft position
sensorDistance between Camshaft position
sensor and sprocket0.20 to 1.80mm
Valve밸브와 피스톤
간극Intake약 0.7mm
Exhaust약 0.8mm
Valve recess Intake 0.1~0.7mm
Exhaust
실린더 블록 피스톤 돌출량0.475 to 0.745mm
피스톤 링 TOP 링 엔드 갭0.20 to 0.35mm
2nd 링 엔드 갭0.35 to 0.50mm
3rd 링 엔드 갭0.2 to 0.40mm
옵셋 (off-set)0.3mm
헤드 가스켓 피스톤 돌출량0.475~0.540 1.2t
0.541~0.649 1.3t
0.650~0.745 1.4t
1. SPECIFICATION
Unit Description
Cylinder headHeight
Flatness
Valve protrusionIntake Valve
Exhaust Valve
Flatness on
manifold sideIntake manifold 0.08mm
Exhaust manifold 0.08mm
Mass balance
shaft (MBU)Backlash
Connecting rod End play
Camshaft Axial end playIntake 0.1 to 0.35mm
Exhaust 0.1 to 0.35mm
Camshaft position
sensorDistance between Camshaft position
sensor and sprocket
ValveClearance
between valve
and pistonIntake Approx. 0.7mm
Exhaust Approx. 0.8mm
Valve recessIntake 0.6 to 1.0mm
Exhaust 0.6 to 1.0mm
Cylinder block Piston protrusion
Piston ringTOP ring end gap
2nd ring end gap
3rd ring end gap
Offset
Head gasketPiston protrusion0.475~0.540 1.2t
0.541~0.649 1.3t
0.650~0.745 1.4t
Page 111 of 1082
02-4
2. TIGHTENING TORQUE
Component Size
QuantityTightening torque
(Nm)Remark
(Total torque)
Main bearing capM12×821055 ± 5Nm,
180˚Not re-usable
Connecting rod capM9×52840 ± 5Nm,
90˚ ± 10˚50~80Nm
Crankshaft rear cover
M6×20610 ± 1Nm-
Oil pumpM8×35325 ± 2.5Nm-
FlywheelM10×22845 ± 5Nm,
90˚ ± 10˚Not re-usable
Isolation damper center
boltM18×501200 ± 20Nm,
180˚ ± 20˚660~720Nm
Not re-usable
Oil panM6×201810 ± 1Nm-
M6×35210 ± 1Nm-
M6×85210 ± 1Nm-
M6×120210 ± 1Nm-
M8×40225 ± 2.5Nm-
HP pump main nutM14×1.5-8-11650 ± 5Nm-
HP pump mounting bolt
M8×553
25 ± 2.5Nm-
Cylinder headM13×1501285Nm
270° ± 10°-
Camshaft capM6×301610 ± 1Nm-
M8×60425 ± 2.5Nm-
Exhaust stud bolt 1015 ± 1.5Nm-
Exhaust sprocket boltM11×40130 ± 3Nm-
Chain tensioner screw
plugM38×1.5125 ± 2.5Nm
-
Coolant temperature
sensor120 ± 2.0Nm-
Belt auto tensionerM8×30(LOW)125 ± 2.5Nm-
M10×75(Upper)155 ± 5.5Nm-
Coolant pumpM6×50710 ± 1.0Nm-
Page 112 of 1082
02-50000-00
품명 규격 볼트
수량규정토오크(Nm) 비고
(총 토오크)
Knock sensorM8×28220 ± 5Nm-
Cam position sensorM8×141 10 ~ 14Nm -
T-MAP pressure sensor
M6×201
10 ± 1Nm-
Exhaust manifold M8 1040 ± 4Nm-
Turbocharger M8 325 ± 2.5Nm-
T/C support bracket bolt
125 ± 2.5Nm-
T/C support bracket bolt
M8 125 ± 2.5Nm-
T/C oil supply pipeM6(block side) 110 ± 1.0Nm-
M6(turbo side) 117 ± 2.0Nm-
T/C oil return pipeM6×16
(turbo side)210 ± 1Nm-
M6×16
(block side)210 ± 1Nm-
EGR valveM8×22325 ± 2.5Nm-
EGR pipe bolt (Intake
side)M6×25210 ± 1Nm-
EGR pipe bolt (EGR
cooler side)M8×16225 ± 2.5Nm-
Component Size
QuantityTightening torque
(Nm)Remark
(Total torque)
Hot water inlet pipeM6×12210 ± 1Nm-
AlternatorM10×90125 ± 2.5NmLower
M10×116146 ± 4.6NmUpper
A/C compressorM8×85425 ± 2.5Nm-
A/C bracketM6×25410 ± 1Nm-
Intake manifoldM8×35225 ± 2.5Nm-
M8×110625 ± 2.5Nm-
Oil filter moduleM8×40625 ± 2.5Nm-
M8×20125 ± 2.5Nm-
M8×140225 ± 2.5Nm-
Page 113 of 1082
02-6
품명 규격 볼트
수량규정토오크(Nm) 비고
(총 토오크)
Oil gauge tubeM6×16110 ± 1Nm-
Oil filter cap 125 ± 2.5Nm-
Fuel railM8×35225 ± 2.5Nm-
Injector clamp boltM6×6029 ± 1.0Nm
130˚ + 10˚-
High pressure pipe
(between HP pump and
fuel rail)M17 130 ± 3Nm
-
High pressure pipe
(between fuel rail and
injector)M17 430 ± 3Nm
-
Crank position sensor
M5×1418 ± 0.4Nm
-
Main wiringM6×16510 ± 1Nm-
Intake duct M8x25 325 ± 2.5Nm-
Power steering pumpM8×100325 ± 2.5Nm-
Mass balance shaft
(MBU)M8×45630 ± 3Nm-
Cylinder head front cove
rM6×10510 ± 1Nm-
품명 규격볼트
수량규정토오크(Nm)비고
(총 토오크)
Timing gear case coverM6×40710 ± 1Nm-
M6×45110 ± 1Nm-
M6×50310 ± 1Nm-
Cylinder head coverM6×352110 ± 1Nm-
Component Size
QuantityTightening torque
(Nm)Remark
(Total torque)
Idle pulley/Tensioner
pulley145 ± 4.5Nm
-
Glow plug M5 420 ± 2Nm-
Vacuum pumpM8×25310 ± 1Nm-
Page 128 of 1082
02-210000-00
6. CYLINDER HEAD
Cylinder head contains cam position sensor, vacuum pump, intake manifold, exhaust manifold and valve
assembly. Vacuum pump and the high pressure (HP) pump are driven by Camshaft and valves are
install in vertical direction. This enables the compact layout in cylinder head assembly.
Page 129 of 1082
02-22
Vacuum pump drive
Intake/exhaust CamshaftsCamshaft sprocketFinger follower & HLA
Components ▶
Cylinder head
Camshaft position sensorHP pump drive gear
Cylinder head gasket