Page 66 of 444
01-6
RODIUS 2007.07
0000-00
ENGINE INFORMATION
2) SIDE VIEW
NO. FUNCTION NO. FUNCTION
23 Camshaft adjuster 27 Oil pump drive chain
24 Cooling fan and viscous clutch 28 Oil return pipe
25 Piston 29 Timing chain
26 Flywheel of drive plate
Page 87 of 444
07-8
RODIUS 2007.07
0000-00
COOLING SYSTEM
Radiator
Electric fan
Shroud
Deaeration tube
Clamp
Deaeration hose (radiator)
Electric fan mounting bracket
Bolt (M6, 8 pieces)
Bolt (M6, 4 pieces)
Bolt (M6, 4 pieces)
Upper radiator insulator
Lower radiator insulator
Plate
Clip 1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.Inlet hose
Outlet hose
3 way hose
Deaeration hose (reserver tank)
Clamp
Clamp
Make up hose holder
Reserver tank
Bolt (M6, 2 piece)
Cooling fan
Viscous clutch
Bolt (M6, 1 piece)
Bolt (M6, 3 piece) 15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
Page 159 of 444
0-30000-00
1. COMPARISON IN COOLING SYSTEM FOR EACH ENGINE
For the D27DTP (POWER UP) engine, the cooling system is equipped with E-EGR cooler and the water
pump which its capacity is improved according to the additional coolant line in the cylinder block. For the
D27DT engine, the cooling system uses the fan clutch.
▶Cooling System for D27DTP (POWER UP) Engine
Page 264 of 444
0-16
RODIUS 2007.07
3410-01
TRANSFER CASE
This function is only available when the speed signal from speed sensor is about to stop
(below 2 km/h).
This function is only available when clutch pedal is depressed (manual transmission) o
r
selector lever is selected to “N” position (automatic transmission).
(TCCU must recognize the clutch pedal signal or “N” signal.)
Change the 4WD switch in instrument panel from 4H to 4L.
“4WD LOW” warning lamp in meter cluster blinks during this process, then remains
when the shift is completed.
“4WD CHECK” warning lamp comes on when the system is defective. -
-
-
-
- 4H → 4L ▶
Page 268 of 444
0-5
MANUAL TRANSMISSION
RODIUS 2007.07
3170-01
1) Features
All gears use the helical type and high
strength materials. 3.
The helical type gear provides less noise.
The synchronizing devices are installed in
1/2, 3/4, 5/R gears. To prevent the double
engagement, the independent interlock
devices are installed. 4.
TSM54/52 transmission uses the inertia
lock type key to make smooth gea
r
engagement and to provide silent gea
r
engagement.
The clutch release system is available to
use CSC (Concentric Slave Cylinder) o
r
Fork type according to the vehicle model.
New Rexton uses the fork type
clutch release system.
The semi-remote control type gear shift
mechanism is used to prevent incorrect
shifting. 5.
6.
Page 270 of 444
0-3
CLUTCH
RODIUS 2007.07
3010-01
3010-01CLUTCH
1. CLUTCH SPECIFICATIONS
2. TIGHTENING TORQUE
Page 271 of 444

0-4
RODIUS 2007.07
3010-01
CLUTCH
1. OVERVIEW
1) Driving Elements
The driving elements consist of two flat surfaces machined to a smooth finish.
One of these is the rear face of the engine flywheel and the other is the clutch cover pressure
plate. The clutch pressure plate is fitted into a clutch steel cover, which is bolted to the flywheel.
2) Driven Elements
The driven element is the clutch disc with a splined hub which is free to slide lengthwise along
the splines of the input shaft. The driving and driven elements are held in contact by spring
pressure. This pressure is exerted by a diaphragm spring in the clutch cover pressure plate
assembly.
3) Operating Elements
The clutch control system consists of the clutch pedal, clutch master cylinder, concentric slave
cylinder. This system directly releases the clutch by using hydraulic pressure while the
conventional clutch system releases the clutch by using release lever and release fork. This
system provides higher efficiency than conventional clutch system, and its durability is superior.
Adaptor (mounted on transmission case) Concentric slave cylinder pipe (mounted inside o
f
transmission) Concentric slave cylinder (mounted inside of transmission)
Page 272 of 444

0-5
CLUTCH
RODIUS 2007.07
3010-01
4) SAT (Self Adjusting Technology)
SAT is new clutch which adjusts the clutch free play according to the wearness of clutch disc. Operation description
▶
Diaphram spring rotates the adjusting equipment as clutch disc is wearing and so,
pressure plate is pushed to clutch disc side at the amount of wearness.
Disc wear (Free play) → Diaphram spring (1) → Adjusting equipme nt (2, 3)
→ Pressure plate (4)
*
Clutch assembly Adjusting
equipment
Disassembly of clutch disc & cover
▶
- When reinstall the clutch assembly without the special zig, Disc can be slip and worn
easily.
Installation of special zig
▶
Identify the SAT clutch with adjusting equipment around the clutch cover.
Adapt the zig set(4 pieces) between the clutch cover and diaphram spring around (Refer to
the picture).
1)
2)
Diaphram
Cover Zig for clutch removal and installationAdjusting
equipmen
t
1) When clutch disc is replaced (Disc change)
- Replace the clutch disc and clutch cover assembly together
2) When clutch disc is not replaced (Engine disassembly, Flywheel related job, Checking
the clutch assy)
- Apply the zig set (SST) on the clutch cover set for re-usage