Page 1675 of 2057

Engine Cooling
Special Tool(s) / General EquipmentPressure Tester, Cooling
System
303-396 (24-001 A)
IA24001A
Adaptor for 303-396
303-396-09
E55030
Ford approved diagnostic tool
Inspection and Verification
1. Verify the customer concern.
2. Visually inspect for obvious signs of mechanicalor electrical damage.
Visual Inspection Chart
Electrical
Mechanical
– Fuse(s)
– Wiring harness
– Electricalconnector(s)
– Engine coolant temperature (ECT)
sensor
– Cooling fan motor
– Cooling fan module
– Powertrain control module (PCM)
– Coolant shut off valve
– Coolant degas shut off valve
– Coolant leaks
– Gaskets/seals
– Core plug(s)
– Hose(s)/hose joints
– Coolant expansion
tank cap and seal(s)
– Coolant expansion tank
– Radiator
– Coolant pump
– Thermostat
– Heater core
– Exhaust gas recircu- lation (EGR) cooler
3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible)
before proceeding to the next step.
4. If the cause is not visually evident, verify the symptom and refer to the diagnostic tab within
the Ford approved diagnostic tool.
G1058974en2008.50 Kuga8/2011
303-03- 4
Engine Cooling
303-03- 4
DIAGNOSIS AND TESTING
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Page 1763 of 2057

Engine Emission Control
Inspection and Verification
1. Verify the customer concern.
2. Visually inspect for obvious signs of mechanicaldamage.
Visual Inspection Chart
Electrical
Mechanical
– Electricalconnector(s)
– Wiring harness
– Fuse(s)
– Relay
– Powertain control module (PCM)
– Hose(s)/hose joints
– Gasket(s)
– Positive crankcase
ventilation (PCV)
valve
– PCV crankcase vent oil separator
– Turbocharger 3. If an obvious cause for an observed or reported
concern is found, correct the cause (if possible)
before proceeding to the next step.
4. If the cause is not visually evident, verify the symptom and refer to the Symptom Chart.
Symptom Chart
Action
Possible Sources
Symptom
• CLEAN or INSTALL new PCVcomponents as necessary.
TEST the system for normal
operation.
• Blocked PCV crankcase vent
oil separator.
• Blocked PCV hose.
• Excessive crankcase pressure
• Worn or damaged enginecomponents.
REFER to: Engine(303-00
Engine System - General
Information, Diagnosis and
Testing).
• Engine.
• CLEAN or INSTALL a newcrankcase vent oil separator.
TEST the system for normal
operation.
• Crankcase vent oil separator.
• Oil in the air intake system
• Worn or damagedturbocharger.
REFER to: Turbocharger (303-
04 Fuel Charging and
Controls - Turbocharger -
2.5L Duratec (147kW/200PS)
- VI5, Diagnosis and Testing).
• Turbocharger.
G1183446en2008.50 Kuga8/2011
303-08-
4
Engine Emission Control— 2.5L Duratec (147kW/200PS) - VI5303-08-
4
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Page 1805 of 2057

E74168
1
23456
Description
Item
Stop screw
1
Toothed segment
2
Throttle flap spindle
3
Throttle flap return spring
4
Joint shaft
5
Electric motor with pinion
6
CAUTION: The throttle control unit must
not be repaired or adjusted. The stop of
the throttle valve must on no account be
adjusted.
If there is a fault, the throttle is returned to its
original position by means of the throttle valve
return spring. In this position, the throttle valve is
still slightly open. As a result, a higher idle speed
is set, enabling the vehicle to be driven, though
within narrow limits.
ECT sensor
E94804
The ECT sensor is designed as an NTC resistor.
A voltage of 5V is applied to the ECT sensor by
the PCM. The PCM is able to determine the coolant
temperature from the temperature-dependent
voltage drop at the sensor.
Cooling fan module
E94806
The cooling fan module is directly supplied with
battery power via a 60A fuse in the BJB. The
radiator fan speed is controlled by the PWM via a
PCM signal.
G1021908en2008.50 Kuga8/2011
303-14- 31
Electronic Engine Controls— 2.5L Duratec (147kW/200PS) - VI5303-14-
31
DESCRIPTION AND OPERATION
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Page 1964 of 2057
Exhaust Flexible Pipe
General EquipmentCable TiesMaterials
Specification
Name
SA-M1C9107-A / YS5J-
M1C9107-AA
Grease KS-PS
Removal
NOTE:
Removal steps in this procedure may
contain installation details.
1.
E65070
2. CAUTION: Make sure that the inside of the pipe ends are clean and free of oil
residue.
1. Torque: 10Nm
2. Torque: 4Nm
3. Torque: 10Nm
2
1
3
E68504
3.Torque: 20Nm
E112607
1
2
34
4.
E67948
2
1
5. CAUTIONS:
Jointing compound must not be used
forward of the catalytic converter.
G1079152en2008.50 Kuga8/2011
309-00- 3
Exhaust System— 2.5L Duratec (147kW/200PS) - VI5309-00-
3
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Page 1967 of 2057
Catalytic Converter
General EquipmentCable TiesMaterials
Specification
Name
SA-M1C9107-A / YS5J-
M1C9107-AA
Grease KS-PS
Removal
NOTE:
Removal steps in this procedure may
contain installation details.
1. Refer to: Lifting(100-02 Jacking and Lifting,
Description and Operation).
2.
E65299
3. General Equipment: Cable Ties
TIE0014991
4.
E66050
5. CAUTIONS:
Jointing compound must not be used
forward of the catalytic converter.
Make sure that the exhaust flexible pipe
is not forcibly bent.
Material: Grease KS-PS (SA-M1C9107-A / YS5J-M1C9107-AA) grease
Torque: 50
Nm
E66052
x2
G1079153en2008.50 Kuga8/2011
309-00- 6
Exhaust System— 2.5L Duratec (147kW/200PS) - VI5309-00-
6
REMOVAL AND INSTALLATION
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