
100-00-7 General Information 100-00-7
DESCRIPTION AND OPERATION
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.
Air Conditioning Refrigerant - Do Nots
- Do not expose refrigerant bottles to sunlight or
heat.
- Do not stand refrigerant bottles upright; when
filling, hold them with the valve downwards.
- Do not expose refrigerant bottles to frost.
- Do not drop refrigerant bottles.
- Do not vent refrigerant to atmosphere under any
circumstance.
- Do not mix refrigerants, for example R12 (Freon)
and
R134a.
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.
Solvent-based AdhesivesISealers - See
Solvents
Follow manufacturers instructions.
Water-based Ad hesives1Sealers
Hot Melt Adhesives
In the solid state, they are safe. In the molten state
they may cause burns and health hazards may
arise from the inhalation of toxic fumes.
Use appropriate protective clothing and a
thermostatically controlled heater with a thermal
cut-out and adequate extraction.
Resin-based AdhesiveslSealers, for
example Epoxide and Formaldehyde
Resin-based
Mixing should be carried out in well ventilated
areas, as harmful or toxic volatile chemicals may
be released.
Skin contact with uncured resins and hardeners
can result in irritation, dermatitis, and absorption
of toxic or harmful chemicals through the skin.
Splashes can damage the eyes.
Provide adequate ventilation and avoid skin and
eye contact.
Anaerobic, Cyanoacrylate (super-glues)
and other Acrylic Adhesives
Many are irritant, sensitizing or harmful to the skin
and respiratory tract. Some are eye irritants.
Skin and eye contact should be avoided and the
manufacturers instructions followed.
Cyanoacrylate adhesives (super-glues) MUST NOT
contact the skin or eyes. If skin or eye tissue is
bonded, cover with a clean moist pad and SEEK
IMMEDIATE MEDICAL ATTENTION. Do not
attempt to pull tissue apart. Use in well ventilated
areas as vapors can cause irritation to the nose
and eyes.
For two-pack systems see Resin-based and
lsocyanate
AdhesivesISealers.
lsocyanate (Polyurethane)
Ad
hesives1Sealers
See also Resin-based Adhesives.
Those based On polymer emulsions and rubber Individuals suffering from asthma or respiratory
latexes may contain small amounts of volatile toxic
allergies should not work with or near these and harmful chemicals. Skin and eye contact
should be avoided and adequate ventilation materials
as sensitivity reactions can occur.
provided during use. Over
exposure is irritating to the eyes and
respiratory system. Excessive concentrations may
produce effects on the nervous system including
2006.0 Fiesta 1212006 GI 7372en
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100-00-9 General Information 100-00-9
DESCRIPTION AND OPERATION
Chemical Materials - Do's
/ I - Do carefully read and observe hazard and
precaution warnings given on material
containers (labels) and in any accompanying
leaflets, posters or other instructions. Material
health and safety data sheets can be obtained
from manufacturers.
- Do remove chemical materials from the skin
and clothing as soon as practicable after soiling.
Change heavily soiled clothing and have it
cleaned.
- Do organize work practices and protective
clothing to avoid soiling of the skin and eyes;
breathing vapors, aerosols, dusts or fumes;
inadequate container labeling; fire and explosion
hazards.
- Do wash before job breaks, before eating,
smoking, drinking or using toilet facilities when
handling chemical materials.
- Do keep work areas clean, uncluttered and free
of spills.
- Do store chemical materials according to
national and local regulations.
- Do keep chemical materials out of the reach of
( ' children.
- Do not clean hands or clothing with chemicals.
Chemicals, particularly solvents and fuels, will
dry the skin and may cause irritation leading to
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
Chemical Materials - Do Nots
See Brake fluids.
- Do not mix chemical materials except under the
manufacturers instructions; some chemicals can
form other toxic or harmful chemicals, give off
toxic or harmful fumes or become explosive
when mixed together.
- Do not spray chemical materials, particularly
those based on solvents, in confined spaces,
for example when people are inside a vehicle.
- Do not apply heat or flame to chemical materials
except under the manufacturers instructions. Some are highly flammable and some may
release toxic or harmful fumes.
- Do not leave containers open. Fumes given off
can build up to toxic, harmful or explosive
concentrations. Some fumes are heavier than
air and will accumulate in confined areas such
as pits.
- Do not transfer chemical materials to unlabelled
containers.
Clutch Linings and Pads
See Asbestos.
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.
2006.0 Fiesta 1212006 GI 7372en
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1 OO=OO-10 General Information 100-00-1 0
DESCRIPTION AND OPERATION
Dewaxing Engine Oils
See Solvents and Fuels (Kerosene). See Lubricants and Grease.
Dusts Exhaust Fumes
Powder, dusts or clouds may be irritant, harmful These contain asphyxiating, harmful and toxic
or toxic. Avoid breathing dusts from powdery chemicals and particles such as carbon oxides,
chemical materials or those arising from dry nitrogen oxides, aldehydes, lead and aromatic
abrasion operations. Wear respiratory protection hydrocarbons. Engines should be run only under
if ventilation is inadequate. conditions of adequate exhaust extraction or
Fine dusts of combustible material can present an general ventilation
and not in confined spaces.
explosion hazard. Avoid explosive limits and
sources of ignition.
Gasoline (petrol) engine
Electric Shock There may not be adequate warning of odor or of
irritation before toxic or harmful effects arise. These
Electric shock can result from the use of faulty may be immediate
or delayed.
electrical equipment or from the misuse of
equipment in good condition.
Diesel engine Make sure that electrical equipment is maintained
in good condition and frequently tested. Faulty
Soot, discomfort and irritation usually give
equipment should be labeled and preferably
adequate warning of hazardous fume
removed from the workstation. concentrations.
Make sure that flexes, cables, plugs and sockets
are not frayed, kinked, cut, cracked or otherwise
Fibre damaged.
Make sure that electrical equipment and flexes do
See also Dusts.
not come into contact with water.
Used in noise and sound insulation.
Make sure that electrical is protected The fibrous nature of surfaces and cut edges can by the correct rated fuse.
cause skin irritation. This is usually a physical and
Never misuse electrical equipment and never use
not a chemical effect.
equipment that is in any way faulty. The results
could be fatal. Precautions should
be taken to avoid excessive
skin contact through careful organization of work
Make sure that the cables of mobile electrical
practices and the
;se of gloves.
equipment cannot get trapped and damaged, such
as in a vehicle hoist.
-. Fire Make sure that the designated electrical workers
are trained in basic First Aid.
See also Welding, Foams, Legal Aspects.
In cases of electrocution:
Many of the materials found on or associated with
- switch off the power supply before approaching the repair of vehicles are highly flammable. Some
the victim. give
off toxic or harmful fumes if burnt.
- if this is not possible push or drag the victim
Observe strict fire safety when storing and handling
from the source of electricity using dry flammable materials
or solvents, particularly near
non-conductive material. electrical equipment or welding processes.
/
- commence resuscitation if trained to do so.
Make sure, before using electrical or welding 'L '
- SUMMON MEDICAL ASSISTANCE. equipment,
that there is no fire hazard present.
Have a suitable fire extinguisher available when
using welding or heating equipment.
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General Information
DESCRIPTION AND OPERATION
Two Pack
Can also contain harmful and toxic unreacted
resins and resin hardening agents. The
manufacturers instructions should be followed. See
also Resin-based Adhesives and
Isocyanate
Adhesives and Sealers under Adhesives and
Sealers.
Spraying should preferably be carried out in
exhausted ventilated booths removing vapor and
spray mists from the breathing zone. Individuals
working in booths should wear appropriate
respiratory protection. Those doing small-scale
repair work in the open workshop should wear
air-fed respirators.
Pressurized Equipment
See High Pressure Air, Lubrication and Oil Test
Equipment.
Solder
Solders are mixtures of metals such that the
melting point of the mixture is below that of the
constituent metals (normally lead and tin). Solder
application does not normally give rise to toxic lead
fumes, provided a
gaslair flame is used.
Oxy-acetylene flames should not be used, as they
are much hotter and will cause lead fumes to be
produced.
Some fumes may be produced by the application
of any flame to surfaces coated with grease, and
inhalation of these should be avoided.
Removal of excess solder should be undertaken
with care, to make sure that fine lead dust is not
produced, which can give toxic effects if inhaled.
Respiratory protection may be necessary.
Solder spillage and filings should be collected and
removed promptly to prevent general air
contamination by lead.
High standards of personal hygiene are necessary
in order to avoid ingestion of lead or inhalation of
solder dust from clothing.
Solvents
See also Chemical Materials, Fuels (Kerosene),
Fire.
For example acetone, white spirit, toluene, xylene,
trichloroethane.
2006.0 Fiesta 1212006
Used in cleaning and dewaxing materials, paints,
plastics, resins and thinners.
Some may be highly flammable or flammable.
Skin contact will degrease the skin and may result
in irritation and dermatitis following repeated or
prolonged contact. Some can be absorbed through
the skin in toxic or harmful quantities.
Splashes in the eye may cause severe irritation
and could lead to loss of vision.
Brief exposure of high concentrations of vapors or
mists will cause eye and throat irritation,
drowsiness, dizziness, headaches and, in the worst
circumstances, unconsciousness.
Repeated or prolonged exposure to excessive but
lower concentrations of vapors or mists, for which
there might not be adequate warning indications,
can cause more serious toxic or harmful effects.
Aspiration into the lungs, for example through
vomiting, is the most serious consequence of
swallowing.
Avoid splashes to the skin, eyes and clothing. Wear
protective gloves, goggles and clothing if
necessary.
Make sure there is good ventilation when in use,
avoid breathing fumes, vapors and spray mists and
keep containers tightly sealed. Do not use in
confined spaces.
When spraying materials containing solvents, for
example paints, adhesive, coatings, use extraction
ventilation or personal respiratory protection in the
absence of adequate general ventilation.
Do not apply heat or flame except under specific
and detailed manufacturers instructions.
Sound Insulation
See Fibre Insulation, Foams.
Suspended Loads
A CAUTI0N:Never improvise lifting tackle.
There is always a danger when loads are lifted or
suspended. Never work under an unsupported,
suspended or raised load, for example a
suspended engine.
Always make sure that lifting equipment such as
jacks, hoists, axle stands and slings are adequate
and suitable for the job, in good condition and
regularly maintained.
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100-00-1 9 General Information 100-00-1 9
DESCRIPTION AND OPERATION
Standard Workshop Practices
Vehicle in Workshop
When working on a vehicle in the workshop always
make sure that:
- the parking brake is applied or the wheels are
securely chocked to prevent the vehicle moving
forwards or backwards.
- the key is removed from key operated hood
locks before any work is carried out around the
front of the vehicle.
- if the engine is to be run, there is adequate
ventilation, or an extraction hose to remove
exhaust fumes.
- there is adequate room to raise the vehicle and
remove the wheels, if necessary.
- fender covers are always fitted if any work is to
be carried out in the engine compartment.
- the battery is disconnected if working on the
engine, underneath the vehicle, or if the vehicle
is raised.
Alternative Fuel - Dons
- Do work on the vehicle in a designated area,
that is well ventilated and with access restricted
to qualified personnel only.
- Install new warning labels to their original
locations.
- If possible always isolate the alternative fuel
tank, and run the vehicle on the alternative fuel
until it automatically switches to its normal fuel
prior to taking the vehicle into the workshop
service area.
- Only use tested and approved components and
pipes when repairing or servicing
LPG and CNG
systems.
Alternative Fuel - Do Nots
- Do not vent off LPG fuel.
- Do not use shop air pressure to force LPG fuel
from the fuel tank.
( A CAUTION:When electric arc welding on a - Do not use paint drying ovens above 40°C for vehicle, always disconnect the generator any alternative fuel vehicle. LPG and CNG fuel wiring to prevent the possibility of a surge tanks must be removed from the vehicle prior of current causing damage to the internal to being put into paint drying ovens above 40°C. components of the generator. - Do not modify the system or install new - if using welding equipment on the vehicle, a
components that are not designed for gas
suitable fire extinguisher is readily available.
vehicles.
Alternative Fuel
A WARNING:When servicing the fuel system
always follow the recommended
procedures. Failure to follow these
instructions may result in personal injury.
If the odor of liquefied petroleum gas (LPG) or
compressed natural gas
(CNG) is present in the
air in the workshop, warn all persons in the area
to:
- extinguish all flames and lighted tobacco.
- shut off electrical and air powered equipment.
- evacuate the area.
- ventilate the area.
- contact the fire control authorities.
- remove the vehicle to a dedicated, ventilated
area.
- Do not evacuate fuel tanks unless there is repair
that requires the removal of the fuel tank.
- Do not work on the fuel lines or system
components unless the alternative fuel has been
evacuated and the pressure in the system
reduced to atmospheric or less.
- Do not use anything other than the specified
leak detector fluid to trace fuel leaks.
Be aware of situations that may cause the
LPG or I
CNG fuel system to vent off fuel, such as: I
- extremely hot days.
- parking by a space heater.
- hoisting a vehicle up near a ceiling heater.
Only fully trained personnel, who are conversant
with local standards, are to work on alternative fuel
vehicles.
2006.0 Fiesta 1212006 GI 7373en
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100-00-23 General Information 100-00-23
DESCRIPTION AND OPERATION
RoadIRoller Testing
I Road or roller testing may be carried out for various
reasons and a procedure detailing pre-test checks,
engine starting and stopping, pre-driving checks,
on-test checks and final checks to be completed
on completion of the test is given below.
Unless complete vehicle performance is being
checked, the full road test procedure need not be
carried out. Instead, those items particularly
relevant to the
system(s) being checked can be
extracted.
Pre-Test Checks
A WARNING:lf the brake system hydraulic
fluid level is low, pedal travel is excessive
or a hydraulic leak is found, do not attempt
to road test the vehicle until the reason for
the low fluid level, excessive pedal travel
or hydraulic leak is found and rectified.
It is suggested that pre-test checks and functional
tests of those systems and circuits which affect the
safe and legal operations of the vehicle, such as
( , brakes, lights and steering, should always be
carried out before the road or roller test.
With the ignition switched off, check:
- the engine oil level.
- the engine coolant level.
- the tires, for correct pressure, compatible types
and tread patterns, and wear within limits.
- that there is sufficient fuel in the tank to
complete the test.
- all around the engine, transmission and under
the vehicle for oil, coolant, hydraulic and fuel
leaks. Make a note of any apparent leaks and
wipe off the surrounding areas to make it easier
to identify the extent of the leak on completion
of the test.
Starting the Engine
N0TE:On initial drive away from cold and within
the first 1.5 km (1 mile), do not depress the
accelerator pedal beyond half travel until the
vehicle has attained a minimum speed of
25 kmlh
(15 mileslh). Never operate at high engine speed
or with the accelerator pedal at full travel whilst the
engine is cold.
With the ignition switched off, check:
- that the parking brake is applied.
- that the gear lever is in the neutral position.
- that all instrument gauges (except fuel gauge)
read zero.
With the ignition switched on, check:
- that the ignition controlled warning lamps are
illuminated.
- that the engine temperature gauge registers a reading compatible with the engine temperature.
- that the fuel gauge registers a reading
appropriate to the fuel level in the tank.
- the operation of the parking brake warning lamp
and fluid level warning indicator.
Road or Roller Testing
A CAUTI0N:lf road testing, check the brake
operation while still traveling at low speed
before continuing with the test. If the
brakes pull to one side, or appear to be
otherwise faulty, do not continue with the
road test until the fault has been found and
rectified.
During the road or roller test, check:
- that the clutch pedal operation is not stiff or
heavy.
- that the initial gear engagement is smooth and
there is no evidence of clutch drag.
- that the parking brake control operates smoothly
and releases quickly and completely.
- that the clutch takes up the drive smoothly,
without slip or judder.
- that gear changing is smooth with no abnormal
noises or vibrations from the transmission.
- the engine power output is satisfactory, full
power is achieved, acceleration is smooth and
pedal operation is not stiff or heavy, and engine
speed returns to idle correctly.
- there is no excessive or abnormally colored
smoke from the engine under normal driving,
heavy load or overrun conditions.
- that steering operation, including power steering
(if equipped), is smooth, accurate, not
excessively heavy or with excessive free play
or vibration.
- that the steering does not pull to one side and
self centers smoothly after cornering.
2006.0 Fiesta 1212006 GI 7375en
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100-04-15 Noise, Vibration and Harshness 100-04-15
DIAGNOSIS AND TESTING
Power Steering Grinding Noise 1. Slowly turn the steering wheel from lock to lock.
Test Condition
Action
Certain amount of noise level
acceptable, not a safety critical
item.
Symptom
Power steering system toc-toc
noise - a metallic noise created
when changing direction of
steering wheel rotation during
parking manoeuvre or at stand-
still.
2. Tilt and extend the steering column in various
positions and slowly turn the steering wheel
Possible Sources
gear (design tolerance
in steering rack).
Listen for steering grinding noise with the engine from lock to lock.
speed at idle and the vehicle parked, automatic
transmission in "P" (PARK) or manual transmission
in neutral and the windows closed.
Power Steering Zip Noise
Symptom Possible Sources Action
Power steering system grinding
noise
- an abrasive noise (like
sand paper rubbing against wood)
occurs between moving compon-
ents such as steering wheel and
the steering column shroud.
2006.0 Fiesta 1212006 G37349en
Steering wheel to shroud interfer-
ence.
Steering column bearing.
Foreign material in contact with
the steering column
shaft.
Clockspring.
Action
Certain amount of noise level
acceptable, not a safety critical item.
BLEED the power steering
system.
REFER
to: Power Steering
System Bleeding
(21 1-00
Steering System
- General
Information, General Proced-
ures).
Symptom
Power steering system zip noise
- occurs when hydraulic fluid
does not flow freely through the
power steering pump supply hose
from steering fluid reservoir to
power steering
pump causing
cavitation
at the pump. Zip is
primarily a cold weather start-up
phenomenon (below -1 0°C). Certain amount
of noise level
acceptable, not a safety critical
item.
Certain amount of noise level
acceptable, not a safety critical
item.
CHECK if floor covering is
obstructing the steering gear
pinion.
CHECK the installation of the floor
seal.
CHECK the clockspring and
secure if necessary.
REFER to: Clockspring (501
-208,
Removal and Installation).
Possible Sources
steering
Aeration of the power steering
fluid.
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100-04-16 Noise, Vibration and Harshness 100-04-1 6
DIAGNOSIS AND TESTING
Driveline Noise and Vibration
Suspension Noise and Vibration
Action
GO to Pinpoint Test A.
GO to Pinpoint Test
B.
GO to Pinpoint Test C.
Symptom
Shake and vibration while driving
Tip-in moan
Idle boomlshake/vibration/
shudder
Pinpoint Tests steps necessary to correct the condition. Then
check the operation of the system to make sure
N0TE:These Pinpoint Tests are designed to take the
condition has been corrected.
the technician through
a step-by-step diagnosis ~fi~~ verifying that the condition has been procedure to determine the cause of a condition. corrected, make sure all components removed It may not always be necessary to follow the chart have been installed. to its conclusion. Carry out only the pinpoint test
PINPOINT TEST A : SHAKE AND VIBRATION WHILE DRIVING
TEST CONDITIONS
DETAILSIRESU LTSIACTIONS 1
Possible Sources
Wheel end vibration.
. Engine/transmissiOnm
Air cleaner.
Power assisted steering.
Powertrain.
Powertrainldrivetrain mounts.
Exhaust system.
Cable(s)lhose(s).
Powertrainldrivetrain mounts.
Exhaust system.
Belt/ pulleys.
I A1 : NEUTRAL COAST I
Action
GO to Pinpoint Test D.
GO to Pinpoint Test E,
Symptom
Wheel end vibration analysis
Nan-axle noise
Carry out the neutral coast test.
Does the vibration disappear during the neutral
coast test?
+ Yes
GO to A2.
+ No
GO to Pinpoint Test D.
Possible Sources
Suspension.
. Wheel bearings,
Trim panels.
Air conditioning (A/C) system.
Accessories.
- --
2006.0 Fiesta 1212006 G37349en
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