air conditioning FORD KUGA 2011 1.G Workshop Manual

SECTION 100-00 General Information
VEHICLE APPLICATION:2008.50 Kuga
PA G E
CONTENTS
DESCRIPTION AND OPERATION
100-00-3
About This Manual ........................................................................\
......................................
100-00-3
Introduction ........................................................................\
.................................................
100-00-4
How to use Repair Procedures ........................................................................\
...................
100-00-4
Global Authoring Standards (GAS) Repair Procedures ..................................................
100-00-18
How to use Diagnosis and Testing procedures ..................................................................
100-00-19
Symbols Glossary ........................................................................\
.......................................
100-00-41
Steering System Health and Safety Precautions ................................................................
100-00-42
Health and Safety Precautions ........................................................................\
...................
100-00-42
Introduction ........................................................................\
.................................................
100-00-42
Acids and Alkalis ........................................................................\
........................................
100-00-42
Air Bags ........................................................................\
......................................................
100-00-42
Air Conditioning Refrigerant ........................................................................\
.......................
100-00-42
Adhesives and Sealers ........................................................................\
...............................
100-00-43
Antifreeze ........................................................................\
...................................................
100-00-43
Asbestos ........................................................................\
.....................................................
100-00-44
Battery Acids ........................................................................\
..............................................
100-00-44
Brake and Clutch Linings and Pads ........................................................................\
...........
100-00-44
Brake Fluids (Polyalkylene Glycols) ........................................................................\
...........
100-00-44
Brazing ........................................................................\
.......................................................
100-00-44
Chemical Materials ........................................................................\
.....................................
100-00-45
Chlorofluorocarbons (CFC) ........................................................................\
........................
100-00-45
Clutch Fluids ........................................................................\
...............................................
100-00-45
Clutch Linings and Pads ........................................................................\
.............................
100-00-45
Corrosion Protection Materials ........................................................................\
...................
100-00-45
Cutting ........................................................................\
....................................................... .
100-00-45
Dewaxing ........................................................................\
....................................................
100-00-45
Dusts ........................................................................\
..........................................................
100-00-45
Electric Shock ........................................................................\
.............................................
100-00-45
Engine Oils ........................................................................\
.................................................
100-00-46
Exhaust Fumes ........................................................................\
...........................................
100-00-46
Fibre Insulation ........................................................................\
...........................................
100-00-46
Fire ........................................................................\
.............................................................
100-00-46
First Aid
........................................................................\
......................................................
100-00-46
Fluoroelastomer ........................................................................\
..........................................
100-00-46
Foams

- Polyurethane ........................................................................\
................................
100-00-47
Freon ........................................................................\
..........................................................
100-00-47
Fuels ........................................................................\
...........................................................
100-00-47
Gas Cylinders ........................................................................\
.............................................
100-00-47
Gases ........................................................................\
.........................................................
100-00-47
Gaskets (Fluoroelastomer) ........................................................................\
.........................
100-00-47
General Workshop Tools and Equipment ........................................................................\
...
100-00-48
High Pressure Air, Lubrication and Oil Test Equipment ......................................................
100-00-48
Halon ........................................................................\
..........................................................
100-00-48
Legal Aspects ........................................................................\
.............................................
100-00-1
General Information
100-00- 1
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100-00-48
Lubricants and Greases ........................................................................\
.............................
100-00-48
Transmission Fluids ........................................................................\
....................................
100-00-49
Noise ........................................................................\
..........................................................
100-00-49
Noise Insulation Materials ........................................................................\
..........................
100-00-49
O-Rings (Fluoroelastomer) ........................................................................\
.........................
100-00-49
Paints ........................................................................\
..........................................................
100-00-50
Pressurized Equipment ........................................................................\
..............................
100-00-50
Solder ........................................................................\
.........................................................
100-00-50
Solvents ........................................................................\
......................................................
100-00-50
Sound Insulation ........................................................................\
.........................................
100-00-50
Suspended Loads ........................................................................\
.......................................
100-00-50
Transmission Brake Bands ........................................................................\
.........................
100-00-50
Underseal ........................................................................\
...................................................
100-00-50
Viton ........................................................................\
............................................................
100-00-51
Welding ........................................................................\
.......................................................
100-00-52
Warning Symbols on Vehicles ........................................................................\
....................
100-00-53
White Spirit ........................................................................\
.................................................
100-00-54
Standard Workshop Practices ........................................................................\
....................
100-00-54
Vehicle in Workshop ........................................................................\
...................................
100-00-54
Towing the Vehicle ........................................................................\
......................................
100-00-54
Connecting a Slave Battery Using Jumper Cables ............................................................
100-00-55
Component Cleaning ........................................................................\
..................................
100-00-55
Calibration of Essential Measuring Equipment ...................................................................
100-00-57
Solvents, Sealants and Adhesives ........................................................................\
.............
100-00-57
Introduction ........................................................................\
.................................................
100-00-58
Road/Roller Testing ........................................................................\
....................................
100-00-58
Pre-Test Checks ........................................................................\
.........................................
100-00-58
Starting the Engine ........................................................................\
.....................................
100-00-58
Road or Roller Testing ........................................................................\
................................
100-00-59
Brake Testing ........................................................................\
..............................................
100-00-60
Air Conditioning (A/C) System Health and Safety Precautions ..........................................
100-00-61
Battery and Battery Charging Health and Safety Precautions ............................................
100-00-62
Brake System Health and Safety Precautions
....................................................................
100-00-63
Engine

Cooling System Health and Safety Precautions .....................................................
100-00-64
Petrol and Petrol-Ethanol Fuel Systems Health and Safety Precautions ...........................
100-00-65
Supplemental Restraint System (SRS) Health and Safety Precautions .............................
100-00-66
Window Glass Health and Safety Precautions ...................................................................
100-00-67
Body Repair Health and Safety and General Precautions .................................................
100-00-67
General ........................................................................\
.......................................................
100-00-68
Personal protection ........................................................................\
.....................................
100-00-69
Protection of the vehicle ........................................................................\
.............................
100-00-2
General Information
100-00- 2
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Health and Safety Precautions
Introduction
Many of the procedures associated with vehicle
maintenance and repair involve physical hazards
or other risks to health. This subsection lists,
alphabetically, some of these hazardous operations
and the materials and equipment associated with
them. Precautions necessary to avoid these
hazards are identified.
The list is not exhaustive and all operations and
procedures, and the handling of materials, should
be carried out with health and safety in mind.
Before using any product the Materials Safety Data
Sheet supplied by the manufacturer or supplier
should be consulted.
Acids and Alkalis
See alsoBattery Acids.
For example caustic soda, sulphuric acid.
Used in batteries and cleaning materials.
Irritant and corrosive to the skin, eyes, nose and
throat. Cause burns. Can destroy ordinary
protective clothing.
Avoid splashes to the skin, eyes and clothing. Wear
suitable protective impervious apron, gloves and
goggles. Do not breath mists.
Make sure access to eye wash bottles, shower and
soap are readily available for splashing accidents.
Display Eye Hazard sign.
Air Bags
See also Fire, Chemical Materials.
Highly flammable, explosive – observe No Smoking
policy.
Used as a safety restraint system mounted in the
steering wheel and passenger side of the
instrument panel.
The inflator contains a high-energetic propellant
which, when ignited, produces a VERY HOT GAS
(2500°C).
The gas generant used in air bags is Sodium Azide.
This material is hermetically sealed in the module
and is completely consumed during deployment.
No attempt should be made to open an air bag inflator as this will lead to the risk of exposure to
Sodium Azide. If a gas generator is ruptured, full
protective clothing should be worn when dealing
with the spillage.
After normal deployment, gloves and safety
goggles must be worn during the handling process.
Deployed air bags should be disposed of in a
plastic bag in accordance with local regulations at
an approved chemical waste site.
For additional information, refer to:
Supplemental
Restraint System (SRS) Health and Safety
Precautions (100-00 General Information,
Description and Operation).
Air Conditioning Refrigerant
See also Chlorofluorocarbon, Chemical Materials
Highly flammable, combustible – observe No
Smoking policy.
Skin contact may result in frostbite.
Instructions given by the manufacturer must be
followed. Avoid naked lights, wear suitable
protective gloves and goggles.
If refrigerant comes into contact with the skin or
eyes, immediately rinse the affected areas with
water. Eyes should also be rinsed with an
appropriate irrigation solution and should not be
rubbed. SEEK MEDICAL ASSISTANCE IF
NECESSARY.
For additional information, refer to: Air Conditioning
(A/C) System Health and Safety Precautions
(100-00 General Information, Description and
Operation).
Adhesives and Sealers
See also Fire, Chemical Materials.
Highly flammable, flammable, combustible –
observe No Smoking policy.
Generally should be stored in No Smoking areas.
Cleanliness and tidiness in use should be
observed, for example disposable paper covering
benches; should be dispensed from applicators
where possible; containers, including secondary
containers, should be labeled appropriately.
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General Information
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foams should be conducted with extraction
ventilation. See also the vehicle Body Repair
Manual.
Freon
SeeAir Conditioning Refrigerant.
Fuels
See also, Fire, Legal Aspects, Chemicalsand
Solvents.
Avoid skin contact with fuel where possible. Should
contact occur, wash the affected skin with soap
and water.
Gasoline (Petrol)
Highly flammable - observe No Smoking policy.
For additional information, refer to: Petrol and
Petrol-Ethanol Fuel Systems Health and Safety
Precautions (100-00 General Information,
Description and Operation).
Gas-oil (Diesel Fuel)
Kerosene (Paraffin)
Used also as heating fuel, solvent and cleaning
agent.
Flammable - observe No Smoking policy.
Irritation of the mouth and throat may result from
swallowing. The main hazard from swallowing
arises if liquid aspiration into the lungs occurs.
Liquid contact dries the skin and can cause
irritation or dermatitis. Splashes in the eye may be
slightly irritating.
In normal circumstances the low volatility does not
give rise to harmful vapors. Exposure to mists and
vapors from kerosene at elevated temperature
should be avoided (mists may arise in dewaxing).
Avoid skin and eye contact and make sure there
is adequate ventilation.
Gas Cylinders
See also Fire. Gases such as oxygen, acetylene, argon and
propane are normally stored in cylinders at
pressures of up to 138 bar (2000 psi) and great
care should be taken in handling these cylinders
to avoid mechanical damage to them or to the valve
gear attached. The contents of each cylinder
should be clearly identified by appropriate
markings.
Cylinders should be stored in well-ventilated
enclosures, and protected from ice and snow, or
direct sunlight. Fuel gases, for example acetylene
and propane, should not be stored in close
proximity to oxygen cylinders.
Care should be exercised to prevent leaks from
gas cylinders and lines, and to avoid sources of
ignition.
Only trained personnel should undertake work
involving gas cylinders.
Gases
See
Gas Cylinders.
Gaskets (Fluoroelastomer)
SeeViton.
General Workshop Tools and
Equipment
It is essential that all tools and equipment are
maintained in good condition and that the correct
safety equipment is used where required.
Never use tools or equipment for any purpose other
than that for which they were designed. Never
overload equipment such as hoists, jacks, axle and
chassis stands or lifting slings. Damage caused by
overloading is not always immediately apparent
and may result in a fatal failure the next time that
the equipment is used.
Do not use damaged or defective tools or
equipment, particularly high-speed equipment such
as grinding wheels. A damaged grinding wheel can
disintegrate without warning and cause serious
injury.
Wear suitable eye protection when using grinding,
chiseling or sand blasting equipment.
Wear a suitable breathing mask when using
abrasive blasting equipment, working with
asbestos-based materials or using spraying
equipment.
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General Information
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dermatitis or be absorbed through the skin in
toxic or harmful quantities.
– Do not use emptied containers for other materials except when they have been cleaned
under supervised conditions.
– Do not sniff or smell chemical materials. Brief exposure to high concentrations of fumes can
be toxic or harmful.
Chlorofluorocarbons (CFC)
There is concern in the scientific community that
CFCs and Halons are depleting the upper ozone
layer which filters out harmful ultraviolet radiation.
Decreased filtration of ultraviolet radiation may
result in increases in skin cancer, cataracts and
immune system suppression in humans, as well
as decreased productivity of crops and aquatic
systems.
CFCs are used primarily as refrigerants in vehicle
air conditioning systems and as aerosol
propellants. Halons are used as fire extinguishants.
Clutch Fluids
See Brake fluids.
Clutch Linings and Pads
SeeAsbestos.
Corrosion Protection Materials
See also Solvents, Fire.
Highly flammable, flammable – observe No
Smoking policy.
These materials are varied and the manufacturers
instructions must be followed. They may contain
solvents, resins or petroleum products. Skin and
eye contact should be avoided. They should only
be sprayed in conditions of adequate ventilation
and not in confined spaces.
Cutting
See Welding.
Dewaxing
SeeSolvents andFuels (Kerosene).
Dusts
Powder, dusts or clouds may be irritant, harmful
or toxic. Avoid breathing dusts from powdery
chemical materials or those arising from dry
abrasion operations. Wear respiratory protection
if ventilation is inadequate.
Fine dusts of combustible material can present an
explosion hazard. Avoid explosive limits and
sources of ignition.
Electric Shock
Electric shock can result from the use of faulty
electrical equipment or from the misuse of
equipment in good condition.
Make sure that electrical equipment is maintained
in good condition and frequently tested. Faulty
equipment should be labeled and preferably
removed from the workstation.
Make sure that flexes, cables, plugs and sockets
are not frayed, kinked, cut, cracked or otherwise
damaged.
Make sure that electrical equipment and flexes do
not come into contact with water.
Make sure that electrical equipment is protected
by the correct rated fuse.
Never misuse electrical equipment and never use
equipment that is in any way faulty. The results
could be fatal.
Make sure that the cables of mobile electrical
equipment cannot get trapped and damaged, such
as in a vehicle hoist.
Make sure that the designated electrical workers
are trained in basic First Aid.
In cases of electrocution:
– switch off the power supply before approaching
the victim.
– if this is not possible push or drag the victim from the source of electricity using dry
non-conductive material.
– commence resuscitation if trained to do so.
– SUMMON MEDICAL ASSISTANCE.
Engine Oils
See Lubricants and Grease.
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General Information
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Air Conditioning (A/C) System Health and Safety Precautions
WARNINGS:
Only qualified technicians are allowed to
work on air conditioning (A/C) systems.
Air conditioning (A/C) system components
can become particularly hot or cold.
Make sure that the air conditioning (A/C)
system is at ambient temperature before
carrying out any repair.
When handling refrigerants, always wear
protective goggles and gloves made of
fluoroelastomer. Leather or fabric gloves
are not suitable.
SKIN CONTACT: If liquid refrigerant comes
into contact with the skin, it produces
severe frostbite. Immediately flush affected
areas with plenty of cold running water for
15 minutes. Seek medical attention.
EYE CONTACT: If refrigerant comes into
contact with the eyes, immediately flush
the eyes with plenty of running water for
15 minutes. Seek medical attention.
INHALED: Toxic gases generated when
refrigerant is heated are hazardous to
health. The gases have an irritating smell
and can cause lung damage. The
symptoms can continue for a long time
after having been in contact with the gases.
The gases can cause lung damage even if
the amount of gas in the air is too small to
smell.
Refrigerant is flammable and explosive.
Make sure that refrigerant bottles are not
exposed to temperatures greater than 45°C.
Make sure that the local regulations
regarding work on air conditioning (A/C)
systems are adhered to.
Make sure that refrigerant bottles are
closed properly.
Gaseous refrigerant has a higher density
than air. There is a danger of suffocation
when working close to the ground or in
workshop pits.
Provide adequate ventilation when
handling refrigerant.
Never release refrigerant into the
atmosphere.
Only use special tools, equipment and
lubricants that are approved for the type
of refrigerant being used.
Always follow the manufacturer’s
instructions for the correct servicing unit
operating procedure.
CAUTIONS:
Do not mix refrigerant oils for different
types of refrigerant.
Never mix different types of refrigerant or
equipment intended for them.
Only use refrigerant in gas form when
filling the system through the low-pressure
connection.
Only use refrigerant in liquid form when
filling the system through the
high-pressure connection.
Refrigerant attacks certain plastics. Only
use seals suitable for refrigerant.
If the air conditioning (A/C) compressor is
damaged, the fixed orifice tube can
become blocked with metal particles.
Any sort of blockage in the refrigerant
circuit will damage the air conditioning
(A/C) compressor irreparably.
If the air conditioning (A/C) system has
been opened for a period greater than 2
hours, a new receiver drier must be
installed and the evacuating time to be
increased by a minimum of 2 hours.
NOTE: New air conditioning (A/C) compressors
are delivered prefilled.
NOTE: Refrigerant oil in new air conditioning (A/C)
compressors can contain Teflon, visible as white
particles, which will not harm the system.
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General Information
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Body Repair Health and Safety and General Precautions
General
Appropriate repair methods and carrying out repair
and paint jobs correctly is particularly important to
the operating safety of vehicles and the safety of
people.
WARNING: There is danger of injury
through:
• High voltage when electrical welding. – Do not perform welding work in a dampenvironment or on a wet substrate. Use
suitable insulation underneath.
• Welding spatter and UV radiation. – Wear protective clothing, gloves and weldingmask or welding goggles.
• Fire, explosion and hot surfaces in the work area.
– Always have a suitable fire extinguisheravailable when using welding or heating
equipment.
– Remove flammable substances from the danger area. Remove the fuel tank and fuel
pipes and hoses.
– Welding and grinding near the battery presents the danger of explosion. Remove
the battery before you start working.
– During paint work there is an increased danger of fire or explosion. Prevent any
sparks being created. Fire, open light and
smoking are forbidden.
– Always ventilate the workplace well and use an extraction system.
– Wear protective footwear made from anti-static material.
– Only use tools made of wood, brass or copper to clean stands and extraction ducts.
Do not use tools made of steel.
– Only fill or decant paint materials in a specially marked area. • Inhalation and/or absorption through the skin of
harmful substances.
– Welding fumes grinding dusts and solventvapours can be extremely harmful to the
health.
– Sealants, underbody protection and paint residues must not be burnt down with an
unshielded flame, as this will produce harmful
substances.
– Always ventilate the workplace well and use an extraction system.
– Wear protective clothing.
• Pyrotechnic components. – Disconnect the battery negative clamp andcover the battery terminal.
– Remove any airbag components.
• Noise – Cutting, grinding and alignment work cancause a noise level over 85 dB (A).
– Always wear ear protection.
• High Forces. – The various body areas are subject to veryhigh forces during realignment work. Should
any component suddenly become detached
during this process, there is a very great
danger of injury.
– Pulling chains and pulling shackles must be secured with arrester cables.
As well as these general instructions on the
dangers in body and paint shops, you must
observe:
• All valid local national and international regulations governing Health and Safety at Work
• Safety instructions of material equipment and tool manufacturers
For additional information, refer to: (100-00 General
Information) Solvents, Sealants and Adhesives (Description
and Operation),
Air Conditioning (A/C) System Health and Safety Precautions (Description and Operation),
Supplemental Restraint System (SRS) Health and Safety Precautions (Description and
Operation).
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General Information
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E59517
Description
Item
Activated charcoal filter
1
Coarse filter
2
Filter masks with wadding, sponge or colloid filters
and also paper masks are all unsuitable for working
with coating materials because they do not stop
solvent vapors.
Eye protection
Cutting grinding welding solvents and paint bear
fundamental risks for your eyes.
Damage ranging from irritation of the cornea to
incurable illnesses is possible.
Solvents and paint – even water based – could not
only be absorbed via your skin but also via your
eyes.
Therefore always wear the appropriate eye
protection for your work.
Protective goggles must be inert toward splashes
of solvent, and must have side protection. Best
protection during spray painting is offered by full
mask respirators or helmet respirators with built-in
visor.
Skin protection
Spray painters must wear suitable protective work
clothing (flame-proof and anti-static). Also, when
working with water based materials, comprehensive
skin protection must be worn, because these
materials are very easily absorbed through the
skin.
Change your protective clothing at proper intervals.
Clothes contaminated with coating materials can
easily catch fire.
Do not choose clothes or underwear with a large
content of easy melting synthetic fiber, because
this material considerably increases the danger
and degree of injuries (melted plastic on the skin!). For areas of the skin which are not covered by
protective clothing suitable skin protection cleaning
and care agents must be used.
Ear protection
Cutting grinding compressors and extractor fans
and ducts are the main sources of noise in body
and paint shops.
Always wear suitable ear protection like ear plugs
or ear defenders.
Protection of the vehicle
Protect affected areas from weld spatter and dust
during all welding and grinding work on the vehicle.
If metallic dust stays on the vehicle for some time,
there is the likelihood of film rust formation.
Grinding produces tiny spots of damage to the paint
surface, which may cause corrosion. Also use
suitable protective measures to protect the interior
when performing repair operations which relate to
the inside of the vehicle.
For this reason, make sure to:
• Use carbon fiber blankets to protect the vehicle
body and the interior.
• Use covering film to protect the vehicle body from grinding dust and metal dust.
• Use covering paper to protect the interior from grinding dust.
In addition, take into account:
• Remove fuel supply components as necessary.
• Protect working areas which are in danger of catching fire with a fireproof blanket.
• Keep heat away from all components of the air conditioning system.
• Remove all components in the space adjoining the repair area.
Electronic components
Increased use of comfort and safety electronics in
modern vehicles requires additional attention to be
paid during body work.
Over voltages produced during welding can cause
electronic systems to be damaged. In particular,
the safety instructions for performing welding work
on vehicles with airbag systems must be adhered
to.
WARNING: After disconnecting the power
supply and before performing further work,
a wait time of up to 15 minutes must be
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Power assisted steering operating conditionDriving
Parking
Cornering condition
Driving straight ahead
Steering at a steering
lock stop
Steering central/slightly
off center
REFER to NVH
concerns from other
components column D
REFER to NVH
concerns from other
components column C
REFER to NVH
concerns from other
components column B
REFER to NVH
concerns from other
components column A
NVH concerns from other components
NVH concerns from other condition (column A to D) DCBA
Driving Condition
Noise
XOXX
Drive off, stop driving and slow cornering
over uneven roads
Pedal box knocking
XOOX
Drive off, driving and cornering
Stabilizer bar link
knocking
X
X
Drive off, driving, acceleration and
deceleration
Engine support insu-
lator knocking
OOXX
Engine on, activate switch for air condi-
tioning
Air conditioning
knocking
XO
X
Drive off, driving, cornering, acceleration
and deceleration
Suspension knocking
(Subframe, Springs)
X
OX
Drive off, driving, cornering, acceleration
and deceleration
Constant velocity (CV)
joint knocking
X
O
Deceleration, acceleration and single
impact
Washer bottle
XO
O
All driving conditions
Loose suspension
bolts
XXXX
All driving conditions. Engine rpm
dependant
Instrument panel
rattle/squeak
• X = Noise will most likely occur in this operating condition.
• O = Noise can possibly occur in this operating condition.
• Blank = Noise is unlikely to occur in this operating condition.
Step 2: Check for steering system NVH concerns
according to operation condition described at the
customer interview.
Power assisted steering operating condition
Vehicle stationary with engine off
Driving
Parking
Steering at a
steering lock stop
Steering central/
slightly off centre
Steering at a
steering lock
stop
Steering
central/slightly
off center
Steering at a
steering lock
stop
Steering
central/
slightly off
center
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100-04-
5
Noise, Vibration and Harshness
100-04- 5
DIAGNOSIS AND TESTING
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Before conducting a vehicle test to identify a NVH
concern carry out the following checks.
1. Check the tire pressures and adjust tospecification, as necessary.
2. Make sure the steering system fluid is correct, the system is free of leaks and is operating
correctly.
3. Make sure the vehicle steering system temperature is the same as described at the
customer interview.
4. All evaluations must take place in a relatively quiet location.
5. The heating - air conditioning (A/C) fan and radio must be turned off during evaluations and
the windows closed.Symptom Chart
Power Steering Moan Noise
Test Condition
Listen for steering moan noise with the vehicle
parked, transmission in neutral and all windows
closed in the following test conditions.
1. Engine speed at idle with no steering action.
2. Engine speed at idle with slow 90 degrees persecond turning of the steering wheel.
3. Engine speed at 1250 +/- 50 rpm with no steering action.
4. Engine speed at 1250 +/- 50 rpm with slow 90 degrees per second turning of the steering
wheel.
Action
Possible Sources
Symptom
• CHECK the routing of thepower steering lines.
• CHECK the power steering line clamps are secure.
• CHECK the power steering lines for clearance from the
vehicle body, front axle cross-
member and steering gear.
Power steering lines.
Power steering system moan
noise – A continuous low pitched
humming noise occurs when the
steering wheel is turned and the
steering system is loaded. Noise
frequency changes with engine
rpm changes. Particularly
annoying at lower engine speed. FLUSH the power steering
system.
REFER to:
Power Steering
System Flushing (211-00
Steering System - General
Information, General Proced-
ures).
Incorrect power steering fluid.
Pressure pulses from the power
steering pump. Certain amount
of noise level acceptable, not a
safety critical item.
Power steering pump.
Power Steering Whine Noise
Test Condition
Listen for steering whine noise with the vehicle
parked, transmission in neutral and all windows
closed in the following test conditions. 1. Engine speed at 1800 +/- 50 rpm with no
steering action.
2. Engine speed at 1800 +/- 50 rpm with slow 90 degrees turning of the steering wheel.
3. Engine speed at 3000 +/- 50 rpm with no steering action.
4. Engine speed at 3000 +/- 50 rpm with slow 90 degrees turning of the steering wheel.
G37349en2008.50 Kuga8/2011
100-04- 7
Noise, Vibration and Harshness
100-04- 7
DIAGNOSIS AND TESTING
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FORD KUGA 2011.0MY WORKSHOP REPAIR MANUAL