GENERAL DESCRIPTION
Cooling
1. General Description
S176001
S176001E49
A: SPECIFICATIONS
Model
Non-turbo
Turbo
Cooling system
Electric fan + Forced engine coolant circulation system
Total engine coolant capacity â‚- (US qt, Imp qt)
AT: Approx. 6.3 (6.7, 5.5) MT: Approx. 6.4 (6.8, 5.6)
Approx. 7.2 (7.6, 6.3)
Water pump
Type
Centrifugal impeller type
Discharge performance I
Discharge
20 â‚- (5.3 US gal, 4.4 Imp gal)/min.
Pump speed-total engine coolant head
700 rpm - 0.3 mAq (1.0 ftAq)
Engine coolant temperature
85°C (185°F)
Discharge performance II
Discharge
100 â‚- (26.4 US gal, 22.0 Imp gal)/min.
Pump speed-total engine coolant head
3,000 rpm - 5.0 mAq (16.4 ftAq)
Engine coolant temperature
85°C (185°F)
Discharge performance III
Discharge
200 â‚- (52.8 US gal, 44.0 Imp gal)/min.
Pump speed-total engine coolant head
6,000 rpm - 23.0 mAq (75.5 ftAq)
Engine coolant temperature
85°C (185°F)
Impeller diameter
76 mm (2.99 in)
Number of impeller vanes
8
Pump pulley diameter
60 mm (2.36 in)
Clearance between impel­ler and case
Standard
0.5 - 0.7 mm (0.020 - 0.028 in)
Limit
1.0 mm (0.039 in)
"Thrust" runout of impeller end
0.5 mm (0.020 in)
Thermostat
Type
Wax pellet type
Starts to open
76 -80°C (169- 176°F)
Fully opened
91°C(196°F)
Valve lift
9.0 mm (0.354 in) or more
Valve bore
35 mm (1.38 in)
Radiator fan
Motor
Main fan
70 W
Sub fan
70 W
Fan diameter x Blade
320 mm (12.60 in) x 5 (main fan) 320 mm (12.60 in) x 7 (sub fan)
Radiator
Type
Down flow, pressure type
Core dimensions
691.5 x 340 x 16 mm (27.22 x 13.39x0.63 in)
Pressure range in which cap valve is open
Above: 108±15 kPa (1.1±0.15 kg/cm2, 16±2 psi) Below: -1.0 to -4.9 kPa (-0.01 to -0.05 kg/cm2, -0.1 to -0.7 psi)
Fins
Corrugated fin type
Reservoir tank
Capacity
0.45 â‚- (0.5 USqt, 0.4 Imp qt)
CO-2
GENERAL DESCRIPTION
Cooling
B: COMPONENT
S176001A05
1. WATER PUMP S176001A0501
- NON-TURBO MODEL
for_01_15-2.jpg
(1)    Water pump ASSY
(2)    Gasket
(3)    Heater by-pass hose
(4)    Thermostat
(5)    Gasket
(6)    Thermostat cover
Tightening torque: N-m (kgf-m, ft-lb) T1: First 12 (1.2, 8.7)
Second 12 (1.2, 8.7) T2: 6.4 (0.65, 4.7)
CO-3
GENERAL DESCRIPTION
Cooling
- TURBO MODEL
for_01_15-3.jpg
(1)    Thermostat case
(2)    Gasket
(3)    Thermostat
(4)    Water pump ASSY
(5)    Gasket
(6)    Header by-pass hose
(7)    Coolant filler tank by-pass hose
(8)    Water by-pass pipe
Tightening torque: N-m (kgf-m, ft-lb) T1: First 12 (1.2, 8.7)
Second 12 (1.2, 8.7) T2: 6.4 (0.65, 4.7)
CO-4
GENERAL DESCRIPTION
Cooling
2. RADIATOR AND RADIATOR FAN - NON-TURBO MODEL
for_01_15-4.jpg
(1)    Radiator lower cushion
(2)    Radiator
(3)    Radiator upper cushion
(4)    Radiator upper bracket
(5)    Clamp
(6)    Radiator inlet hose
(7)    Engine coolant reservoir tank cap
(8)    Over flow hose
(9)    Engine coolant reservoir tank
(10)  Sub fan shroud
(11)  Radiator sub fan
(12)  Radiator sub fan motor
(13)  Main fan shroud
(14)  Radiator main fan
(15)  Radiator main fan motor
(16)  ATF hose clamp (AT vehicles only)
(17)  ATF inlet hose A (AT vehicles only)
(18)  ATF outlet hose A (AT vehicles only)
(19)  ATF pipe (AT vehicles only)
(20)  ATF outlet hose B (AT vehicles only)
(21)  ATF inlet hose B (AT vehicles only)
(22)  Radiator outlet hose
(23)  Radiator drain plug
Tightening torque: N-m (kgf-m, ft-lb) T1: 4.4 (0.45, 3.3) T2: 12 (1.2, 8.7) T3: 18 (1.8, 13.0) T4: 3.4 (0.35, 2.5) T5: 4.9 (0.50, 3.6)
CO-5
GENERAL DESCRIPTION
Cooling
- TURBO MODEL
for_01_15-5.jpg
(1)
Radiator lower cushion
(12)
Radiator sub fan motor
(2)
Radiator
(13)
Main fan shroud
(3)
Radiator upper cushion
(14)
Radiator main fan
(4)
Radiator upper bracket
(15)
Radiator main fan motor
(5)
Clamp
(16)
Oil cooler hose clamp
(6)
Radiator inlet hose
(17)
Oil cooler inlet hose A
(7)
Engine coolant reservoir tank
(18)
Oil cooler outlet hose A
cap
(19)
Oil cooler pipe
(8)
Over flow hose
(20)
Oil cooler outlet hose B
(9)
Engine coolant reservoir tank
(21)
Oil cooler inlet hose B
(10)
Sub fan shroud
(22)
Radiator outlet hose
(11)
Radiator sub fan
(23)
Radiator drain plug
(24)  Engine coolant filler tank
(25)  Engine coolant hose
(26)  Engine coolatn filler tank cap
(27)  Radiator under cover (AT vehicle)
Tightening torque: N-m (kgf-m, ft-lb) T1: 4.4 (0.45, 3.3) T2: 18 (1.8, 13.0) T3: 3.4 (0.35, 2.5) T4: 4.9 (0.50, 3.6)
CO-6
GENERAL DESCRIPTION
Cooling
C: CAUTION
S176001A03
-   Be careful not to burn your hands, because each part in the vehicle is hot after running.
-   Be sure to tighten fasteners including bolts and nuts to the specified torque.
-   Place shop jacks or safety stands at the speci­fied points.
-   Before disconnecting electrical connectors of sensors or units, be sure to disconnect negative terminal from battery.
-  Wear working clothing, including a cap, protec­tive goggles, and protective shoes during opera­tion.
-   Remove contamination including dirt and corro­sion before removal, installation or disassembly.
-   Keep the disassembled parts in order and pro­tect them from dust or dirt.
-   Before removal, installation or disassembly, be sure to clarify the failure. Avoid unnecessary removal, installation, disassembly, and replace­ment.
D: PREPARATION TOOL
S176001A17
ILLUSTRATION
TOOL NUMBER
DESCRIPTION
REMARKS
for_01_15-6.jpg
499977300
CRANK PULLEY WRENCH
Used for stopping crankshaft pulley when loos­ening and tightening crankshaft pulley bolts.
B2M4157
for_01_15-7.jpg
499207100
CAMSHAFT SPROCKET WRENCH
Used for removing and installing camshaft sprocket. (Non-turbo LH side only)
B2M3859
for_01_15-8.jpg
499207400
CAMSHAFT SPROCKET WRENCH
Used for removing and installing camshaft sprocket.
B2M4158
CO-7