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Measure the compression pressure
(Engine - 2.5L Duratec-ST (VI5))
TIE44608
1. Remove the central junction box (CJB) cover.
TIE44609
2. Open the CJB and remove the fuel pump relay.
3. NOTE: The engine will start, run for a fewseconds and then stop.
Start the engine.
4. Remove the ignition coil-on-plug.
REFER to: Ignition Coil-On-Plug (303-07 Engine
Ignition - 2.5L Duratec (147kW/200PS) - VI5,
Removal and Installation). 5. Connect the battery ground cable.
REFER to: Battery Disconnect and Connect
(414-01 Battery, Mounting and Cables,
General Procedures).
E68679
x5
6. Using Special Tool 303-499, remove the spark plugs.
E68434
NOTE: Operate the starter motor with wide open
throttle until the pointer on the measuring device
stops rising.
7. Carry out the measurement in accordance with the instructions supplied with the measuring
device on every cylinder using a suitable
compression pressure recorder with a suitable
adapter.
E68680
28 Nm
8. Using Special Tool 303-499, install the sparkplugs.
G1055128en2008.50 Kuga8/2011
303-00- 10
Engine System - General Information
303-00- 10
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Page 1527 of 2057

9. Install the ignition coil-on-plug.REFER to: Ignition Coil-On-Plug (303-07 Engine
Ignition - 2.5L Duratec (147kW/200PS) - VI5,
Removal and Installation).
TIE44609
10. Install the fuel pump relay and close the CJB.
TIE44608
11. Install the CJB cover.
Measure the compression pressure
(Engine - 2.0L Duratorq-TDCi (DW)
Diesel)
WARNINGS:
Do not smoke or carry lighted tobacco or
open flame of any type when working on or near any fuel related components.
Highly flammable vapors are always
present and can ignite. Failure to follow
these instructions may result in personal
injury.
Do not carry out any repairs to the fuel
injection system without checking that the
fuel pressure has dropped to zero and that
the fuel temperature has either reached
ambient temperature or is below 30°C,
whichever is the greater. Failure to follow
these instructions may result in personal
injury.
1. Using datalogger in the Ford diagnostic
equipment , check that the fuel pressure has
dropped to zero and that the fuel temperature
has either reached ambient temperature or is
below 30°C, whichever is the greater.
2. Raise and support the vehicle.
REFER to: Lifting(100-02 Jacking and Lifting,
Description and Operation).
VFE0035742
3. Remove the engine undershield.
VFE0035752
4. Remove the radiator undershield.
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303-00- 11
Engine System - General Information
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Page 1528 of 2057

TIE44583
5. Remove the glow plug relay.
6. Lower the vehicle.
7. Remove the cowl panel grille.REFER to: Cowl Panel Grille (501-02 Front End
Body Panels, Removal and Installation).
E50527
8. NOTE: The engine upper cover is held in place by 3 ball clips. The ball clips are not
vertical, but are angled backwards by
approximately 20 degrees.
Location of the engine upper cover ball clips.
E50472
2
1
3
4
9.CAUTION: Contact of the engine upper
cover with the cowl panel may cause damage
(scratches) on the engine upper cover. If the
ambient temperature is below 0°C, detach
the engine upper cover with extreme caution. Failure to follow this instruction may cause
the engine upper cover to be damaged.
NOTE: Only remove and install the engine upper
cover in the sequence shown.
Remove the engine upper cover.• Detach the engine upper cover ball clips in the sequence shown.
TIE39594
10.CAUTION: Do not disconnect the fuel
injection pump electrical connectors and
crank the engine.
Disconnect the fuel injector electrical
connectors.
11. Remove the exhaust gas recirculation (EGR) cooler.
12. Remove the EGR valve.
TIE39687
13. Remove the glow plug power supply.
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Page 1529 of 2057

18. Install the glow plugs.
CAUTION: Contact of the engine upper
cover with the cowl panel may cause
damage (scratches) on the engine upper
cover. Failure to follow this instruction may
cause the engine upper cover to be
damaged.
G1055128en2008.50 Kuga8/2011
303-00- 13
Engine System - General Information
303-00- 13
DIAGNOSIS AND TESTING
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TIE39592TIE39688
E39706
303-1056
TIE39593
3Nm
TIE39594
E50473
3Nm
5Nm 5Nm
14. Remove the glow plugs.
15. Install the special tool and a suitable
compression tester into the glow plug bore.
NOTE: Crank the engine with the starter motor
until the pointer on the compression tester stops
rising.
16. Carry out the measurement on all cylinders, following the measuring equipment
manufacturer's instructions.
17. Detach the compression tester and the special tool.
19. Install the glow plug power supply.
20. Install the EGR valve.
21. Install the EGR cooler.
22. Connect the fuel injector electrical connectors.
23. Apply soap solution to the ball clip mountingsin the engine upper cover.
• Soap solution (maximum concentration of soap in water 1:200).
24.
Page 1530 of 2057

Put the engine cover into installation position
and clip it in place by pressing at the places
shown.• Make sure that the engine upper cover is fully engaged in the area of the fuel filter, if
necessary apply more pressure in the areas
shown.
25. Install the cowl panel grille.
REFER to: Cowl Panel Grille (501-02 Front End
Body Panels, Removal and Installation).
26. Raise and support the vehicle.
REFER to: Lifting(100-02 Jacking and Lifting,
Description and Operation).
TIE44583
27. Install the glow plug relay.
VFE0035752
28. Install the radiator undershield.
VFE0035742
29. Install the engine undershield.
30. Lower the vehicle.
31. Reset the PCM fault memory.
Measure the oil pressure (21 113 0)
The oil pressure depends on various factors
(engine speed, oil temperature, oil viscosity,
amount of oil filter contamination etc.).
Measure the oil pressure (Engine - 2.5L
Duratec-ST (VI5))
1. Raise and support the vehicle.
REFER to: Lifting(100-02 Jacking and Lifting,
Description and Operation).
E65955
2. Remove the engine undershield.
E68443
3. Disconnect the oil pressure switch electrical connector.
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Page 1549 of 2057

Engine – System Operation and Component Description
System Operation
The variable camshaft timing occurs
electro-hydraulically and individually for both
camshafts.
The camshaft adjusters work according to the vane
cell principle and have an adjustment range of 52°
crank angle on the intake side and 47° crank angle
on the exhaust side. On starting the engine and
during idling, both camshafts are mechanically
locked in their starting positions. The exhaust
camshaft is in the early position and the intake
camshaft is in the late position. The camshaftadjuster on the exhaust side has a torsion spring
which compensates the camshaft drive torque.
This ensures that the assembly can return to the
starting position under all operating conditions and
when the engine is turned off.
Internal exhaust gas recirculation can be realized
through continuous adjustment of the timings. This
results in better fuel consumption and more
favorable combustion temperatures which produce
less pollutants. This means that pollutant level IV
can be adhered to with a 3-way catalytic converter.
The variable timings also make it possible to
optimize performance with wide open throttle.
G1032416en2008.50 Kuga8/2011
303-01-
16
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
16
DESCRIPTION AND OPERATION
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Page 1553 of 2057
Intake Manifold(21 183 0)
Removal
NOTE:Removal steps in this procedure may
contain installation details.
1. Refer to: Fuel System Pressure Release
(310-00 Fuel System - General Information,
General Procedures).
2. Refer to: Battery Disconnect and Connect
(414-01 Battery, Mounting and Cables,
General Procedures).
3. Refer to: Air Cleaner (303-12 Intake Air
Distribution and Filtering - 2.5L Duratec
(147kW/200PS) - VI5, Removal and
Installation).
4.
E65070
5. 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
6.
E67375
7.
E68413
8.Torque: 10Nm
E67741
G1079020en2008.50 Kuga8/2011
303-01- 20
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
20
REMOVAL AND INSTALLATION
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Page 1583 of 2057

Cylinder Head(21 163 0)
General EquipmentFluid Container
Tire Lever
Materials
Specification
Name
WSS-M2C913-C
Engine Oil - 5W-30
SA-M1C9107-A / YS5J-
M1C9107-AA
Grease KS-PS
Removal
NOTE:
Removal steps in this procedure may
contain installation details.
1. Refer to: Cooling System Draining and Vacuum
Filling (303-03 Engine Cooling, General
Procedures).
2. Refer to: Fuel System Pressure Release
(310-00 Fuel System - General Information,
General Procedures).
3. Refer to: Battery Disconnect and Connect
(414-01 Battery, Mounting and Cables,
General Procedures).
4. Refer to: Air Cleaner (303-12 Intake Air
Distribution and Filtering - 2.5L Duratec
(147kW/200PS) - VI5, Removal and
Installation).
5.
E98184
6. Torque: 24Nm
E68748
7. Torque: 48Nm1.
2. Torque: 80
Nm
E65766
1
2
8. CAUTION: Make sure that the exhaust
flexible pipe is not forcibly bent.
General Equipment: Tire Lever
Material: Grease KS-PS (SA-M1C9107-A /YS5J-M1C9107-AA) grease
Torque: 50
Nm
E66052
x2
G1079022en2008.50 Kuga8/2011
303-01- 50
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
50
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