AIR CON FORD KUGA 2011 1.G Workshop Manual

Action
Possible Sources
Symptom
• CHECK the engine compon-ents for wear or damage. Make
sure that all components are
within specification. INSTALL
new components as necessary.
Engine - 2.5L Duratec-ST (VI5)
-
REFER to: Specifications (303-
01 Engine - 2.5L Duratec
(147kW/200PS) - VI5,
Specifications).
Engine - 2.0L Duratorq-TDCi
(DW) Diesel -
• Engine components
- Pistons.
- Piston rings.
- Connecting rod big end,main bearing or thrust
bearing journals.
- Connecting rods bent or damaged.
• Noisy running or engine noise
Engine - Oil Leaks
NOTE:
Before installing new gaskets or oil seals,
make sure that the fault is clearly established.
If the oil leak cannot be identified clearly by a visual
inspection, carry out an ultraviolet (UV) test:
Ultraviolet (UV) Testing
1. Clean the engine and transmission with a suitable cleaning fluid.
2. Pour the UV-test fluid in accordance with the quantity specified by the manufacturer through
the oil filler neck into the engine and install the
oil filler cap.
WARNING: Vehicles with manual transaxle,
shift the transaxle into Neutral. Failure to
follow this instruction may result in
personal injury.
3. Start the engine and let it run for about five minutes.
4. Switch off the engine.
NOTE: If no leak can be found, road test the
vehicle under various loads and check the engine
for leaks again.
5. Check the engine for oil leaks using a suitable UV lamp.
6. Rectify any leaks found and check the engine for oil leaks.
Measure the compression pressure
NOTE: The powertrain control module (PCM)
receives an error message when the fuel pump
relay is removed or electrical components are disconnected. This error message must be deleted
from the fault memory using the Ford diagnostic
equipment after completing the compression test.
NOTE:
Valve clearance must be set correctly
before performing a compression test. Make sure
the engine is at the normal operating temperature.
NOTE: The varying design of compression
checking devices and fluctuating starter motor
speeds normally only allows for a comparison to
be made of the compression pressures in all
cylinders.
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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.
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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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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.
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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.

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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E68435
4. Remove the oil pressure switch.
E68436
5. Attach the oil pressure gauge with the oilpressure gauge connector to the oil pressure
switch bore, and position it to allow reading from
above.
6. Lower the vehicle.
E68436
7. NOTE: Measure the oil pressure at an oil temperature of 100°C.
NOTE: Measure the oil pressure at idle speed and
at 4000 rpm.
NOTE: Minimum oil pressure at idle speed: 1.0
bar.
NOTE: Minimum oil pressure at 4000 rpm: 3.5 bar.
NOTE: Maximum oil pressure: 4.8 bar. Measure the oil pressure.
8. Raise and support the vehicle.
REFER to: Lifting(100-02 Jacking and Lifting,
Description and Operation).
E68436
9. Detach the oil pressure gauge and connector from the oil pressure switch bore.
10. Coat the oil pressure switch with adhesive.
E68435
11. Install the oil pressure switch.
E68443
12. Connect the oil pressure switch electrical
connector to the oil pressure switch.
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E65955
13. Install the engine undershield.
14. Lower the vehicle.
Measure the oil pressure (Engine - 2.0L
Duratorq-TDCi (DW) Diesel)
1. Raise and support the vehicle.REFER to: Lifting(100-02 Jacking and Lifting,
Description and Operation).
TIE40578
2. Remove the engine under shield.
TIE39595
3. Disconnect the oil pressure switch electrical connector.
TIE39596
4. Remove the oil pressure switch.
TIE39705
5. Attach the oil pressure gauge with the oilpressure gauge connector.
6. NOTE: Measure the oil pressure at the specified engine speed. Measure the oil
pressure at an oil temperature of 80° C.
NOTE: Measure the oil pressure at 2000 rpm and
at 4000 rpm.
NOTE: Oil pressure at 2000 rpm: 2.0 bar.
NOTE: Oil pressure at 4000 rpm: 4.0 bar.
Check the oil pressure.
TIE39705
7. Detach the oil pressure gauge and the oil pressure gauge connector.
8. Coat the oil pressure switch with adhesive.
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TIE39704
35 Nm
9. Install the oil pressure switch.
TIE39595
10. Connect the oil pressure switch electricalconnector.
VFE0035742
11. Install the engine under shield.
12. Lower the vehicle.
Valve train analysis - static (engine off)
Remove the valve cover.
Check all valve train components for damage and
wear. Make sure that only original components are
installed and that all bolts and nuts have been
tightened to the correct tightening torque.
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SECTION 303-01 Engine— 2.5L Duratec (147kW/200PS) - VI5
VEHICLE APPLICATION:2008.50 Kuga
PA G E
CONTENTS
SPECIFICATIONS
303-01-3
Specifications ........................................................................\
..............................................
303-01-3
Engine Data ........................................................................\
............................................
303-01-3
Engine Oil ........................................................................\
...............................................
303-01-3
Engine Oil Capacity ........................................................................\
................................
303-01-3
Oil Pressure ........................................................................\
............................................
303-01-4
Valve Clearance ........................................................................\
......................................
303-01-4
Crankshaft Main Bearing Selection ........................................................................\
........
DESCRIPTION AND OPERATION 303-01-6
Engine (Component Location) ........................................................................\
....................
303-01-9
Engine (Overview) ........................................................................\
......................................
303-01-9
General ........................................................................\
.......................................................
303-01-10
Cylinder head ........................................................................\
.............................................
303-01-14
Cylinder block ........................................................................\
.............................................
303-01-16
Engine (System Operation and Component Description) ...................................................
303-01-16
System Operation ........................................................................\
.......................................
303-01-17
Variable camshaft timing ........................................................................\
.........................
GENERAL PROCEDURES 303-01-19
Valve Clearance Adjustment ........................................................................\
.......................
REMOVAL AND INSTALLATION 303-01-20
(21 183 0)
Intake Manifold ........................................................................\
.......................
303-01-22
(21 467 0)
Crankshaft Front Seal ........................................................................\
.............
303-01-23
(21 238 0)
Valve Stem Seals ........................................................................\
...................
303-01-25
(21 304 0)
Timing Belt ........................................................................\
..............................
303-01-31
(21 284 0)
Camshafts ........................................................................\
..............................
303-01-36
(21 288 0)
Camshaft Seal ........................................................................\
........................
303-01-45
(21 154 0)
Oil Pan ........................................................................\
....................................
303-01-48
(21 714 0)
Oil Pump ........................................................................\
.................................
303-01-49
(21 187 0)
Exhaust Manifold ........................................................................\
....................
303-01-50
(21 163 0)
Cylinder Head ........................................................................\
.........................
303-01-56
(21 468 4)
Crankshaft Rear Seal ........................................................................\
.............
303-01-58
(21 764 0)
Oil Cooler ........................................................................\
................................
REMOVAL
303-01-59
(21

132 0;
21 132 6;
21 132 7)
Engine — Vehicles With: 5-Speed Automatic Transaxle (AW55)
...................
303-01-78
(21 139 4)
Engine Accessories ........................................................................\
................
303-01-1
Engine— 2.5L Duratec (147kW/200PS) - VI5303-01-
1
.
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Engine Data
DescriptionHYDC
HYDB
Engine code
1-2-4-5-3
Firing order
Stage V
Stage IV
Emission level
83 mm
Bore
93.2 mm
Stroke
2522 cm³
Cubic capacity
9:1
Compression ratio
147 kW (200 PS)
Power output at 6000 rpm
320 Nm
Maximum torque at 1600
rpm
6850 rpm
Maximum engine speed
(intermittent)
6500 rpm
Maximum engine speed
(continous)
770 rpm
Idle speed
6
Number of main bearings
Belt
Camshaft drive
0.5 l/1000 Km
Oil consumption
Engine Oil
Specification
Ty p e
Viscosity / ambient temper-
ature
Recommended engine oil WSS-M2C913-C
Ford Formula E
SAE 5W-30 / below -20°C to over
+40°C
Alternative engine oils (for top-
up only)
ACEA A3/B3
Ford Formula XR+
SAE 10W-40 / -20°C to over
+40°C
ACEA A3/B3
Ford Formula S
SAE 5W-40 / below -20°C to over
+40°C
Engine Oil Capacity
Liters
Description
5.8
Service fill including filter
5.5
Service fill excluding filter
Oil Pressure
Bar
Description
1.0
Minimum oil pressure at 800 - 850 rpm (normal operating temperature)
3.5
Minimum oil pressure at 4000 rpm (normal operating temperature)
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