
are correctly secured, and that the radiator
drain plug is securely tightened. Refit the
radiator undershield, noting that it is located
by three clips at its front edge; tighten the
retaining screws securely (see illustration). If
it was raised, lower the vehicle to the ground.
12Prepare a sufficient quantity of the
specified coolant mixture (see below); allow
for a surplus, so as to have a reserve supply
for topping-up.
13Slowly fill the system through the
expansion tank; since the tank is the highest
point in the system, all the air in the system
should be displaced into the tank by the rising
liquid. Slow pouring reduces the possibility of
air being trapped and forming air-locks.
14Continue filling until the coolant level
reaches the expansion tank “MAX” level line,
then cover the filler opening to prevent
coolant splashing out.
15Start the engine and run it at idle speed,
until it has warmed-up to normal operating
temperature and the radiator electric cooling
fan has cut in; watch the temperature gauge
to check for signs of overheating. If the level in
the expansion tank drops significantly, top-up
to the “MAX” level line, to minimise the
amount of air circulating in the system.
16Stop the engine, allow it to cool down
completely(overnight, if possible), then
uncover the expansion tank filler opening and
top-up the tank to the “MAX” level line. Refit
the filler cap, tightening it securely, and washoff any spilt coolant from the engine
compartment and bodywork.
17After refilling, always check carefully all
components of the system (but especially any
unions disturbed during draining and flushing)
for signs of coolant leaks. Fresh antifreeze has
a searching action, which will rapidly expose
any weak points in the system.
18 Note:If, after draining and refilling the
system, symptoms of overheating are found
which did not occur previously, then the fault
is almost certainly due to trapped air at some
point in the system, causing an air-lock and
restricting the flow of coolant; usually, the air
is trapped because the system was refilled too
quickly. In some cases, air-locks can be
released by tapping or squeezing the various
hoses. If the problem persists, stop the engine
and allow it to cool down completely, before
unscrewing the expansion tank filler cap or
disconnecting hoses to bleed out the trapped
air.
Antifreeze mixture
19If the antifreeze used is not to Ford’s
specification, it should always be renewed at
the suggested intervals. This is necessary not
only to maintain the antifreeze properties, but
also to prevent the corrosion which would
otherwise occur as the corrosion inhibitors
become progressively less effective. Always
use an ethylene glycol-based antifreeze which
is suitable for use in mixed-metal cooling
systems.
20If the antifreeze used is to Ford’s
specification, the levels of protection it affords
are indicated in the Specifications Section of
this Chapter. To give the recommended
standardmixture ratio for this antifreeze, 40%
(by volume) of antifreeze must be mixed with
60% of clean, soft water; if you are using any
other type of antifreeze, follow its
manufacturer’s instructions to achieve the
correct ratio. It is best to make up slightly
more than the system’s specified capacity, so
that a supply is available for subsequent
topping-up.
21Before adding antifreeze, the cooling
system should be completely drained,
preferably flushed, and all hoses checked forcondition and security.  As noted earlier, fresh
antifreeze will rapidly find any weaknesses in
the system.
22After filling with antifreeze, a label should
be attached to the expansion tank, stating the
type and concentration of antifreeze used,
and the date installed. Any subsequent
topping-up should be made with the same
type and concentration of antifreeze. If
topping-up using antifreeze to Ford’s
specification, note that a 50/50 mixture is
permissible, purely for convenience.
23Do not use engine antifreeze in the
windscreen/tailgate washer system, as it will
damage the vehicle’s paintwork. A screen
wash additive should be added to the washer
system in its maker’s recommended
quantities.
General cooling system checks
24The engine should be cold for the cooling
system checks, so perform the following
procedure before driving the vehicle, or after it
has been shut off for at least three hours.
25Remove the expansion tank filler cap (see
Section 3), and clean it thoroughly inside and
out with a rag. Also clean the filler neck on the
expansion tank. The presence of rust or
corrosion in the filler neck indicates that the
coolant should be changed. The coolant
inside the expansion tank should be relatively
clean and transparent. If it is rust- coloured,
drain and flush the system, and refill with a
fresh coolant mixture.
26Carefully check the radiator hoses and
heater hoses along their entire length; renew
any hose which is cracked, swollen or
deteriorated (see Section 12).
27Inspect all other cooling system
components (joint faces, etc.) for leaks. A leak
in the cooling system will usually show up as
white- or rust-coloured deposits on the area
adjoining the leak. Where any problems of this
nature are found on system components,
renew the component or gasket with
reference to Chapter 3.
28Clean the front of the radiator with a soft
brush to remove all insects, leaves, etc,
embedded in the radiator fins. Be careful not
to damage the radiator fins, or cut your fingers
on them. 
1•22
28.11  Ensure radiator undershield is
located securely in three clips at front
edge (arrowed) when refitting
Every 30 000 miles
Every 30 000 miles or 3 years
1The air filter element is located in the air
cleaner assembly on the left-hand side of the
engine compartment. Release the clips, and
lift the air cleaner cover (see illustrations). If
the additional working clearance is required,
unclip the cover from the air mass meter, and
withdraw it completely.
2Lift out the element, and wipe out thehousing (see illustration). Check that no
foreign matter is visible, either in the air intake
or in the air mass meter.
3If carrying out a routine service, the element
must be renewed regardless of its apparent
condition; note that the small foam filter in the
rear right-hand corner of the air cleaner
housing must be cleaned whenever the air
filter element is renewed (see Section 30).
4If you are checking the element for any
other reason, inspect its lower surface; if it is
oily or very dirty, renew the element. If it is
only moderately dusty, it can be re-used byblowing it clean from the upper to the lower
surface with compressed air. Because it is a
pleated-paper type filter, it cannot be washed
or re-oiled. If it cannot be cleaned
satisfactorily with compressed air, discard
and renew it. 
Warning: Wear eye protection
when using compressed air! 
Caution: Never drive the vehicle
with the air cleaner filter element
removed. Excessive engine wear could
result, and backfiring could even cause a
fire under the bonnet.
29 Air filter element renewal
procarmanuals.com 

Lubrication
Engine oil type/specification  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Engine oil capacity  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Oil pressure  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No information available at time of writing
Oil pump clearances  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No information available at time of writing
Torque wrench settingsNm lbf ft
Cylinder head cover bolts:
Stage 1  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.5
Stage 2  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5
Camshaft toothed pulley bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 50
Camshaft bearing cap bolts:
Stage 1  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Stage 2  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 14
Cylinder head bolts:
Stage 1  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 18
Stage 2  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 33
Stage 3  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Angle-tighten a further 105°
Timing belt cover fasteners:
Upper-to-middle (outer) cover bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3
Cover-to-cylinder head or block bolts  . . . . . . . . . . . . . . . . . . . . . . . . 7 5
Cover studs-to-cylinder head or block  . . . . . . . . . . . . . . . . . . . . . . . . 9 to 11 6.5 to 8
Timing belt tensioner bolt  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 28
Timing belt tensioner backplate locating peg  . . . . . . . . . . . . . . . . . . . . . 8 to 11 6 to 8
Timing belt tensioner spring retaining pin  . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Timing belt guide pulley bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 to 40 26 to 30
Water pump pulley bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Water pump bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 3
Auxiliary drivebelt idler pulley  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 35
Inlet manifold nuts and bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 13
Alternator mounting bracket-to-cylinder block bolts  . . . . . . . . . . . . . . . 47 35
Cylinder head support plates:
Front plate Torx screws - to power steering pump/air conditioning 
compressor mounting bracket and cylinder head  . . . . . . . . . . . . . . . 47 35
Rear plate/engine lifting eye - to alternator mounting bracket 
and cylinder head bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 35
Front engine lifting eye bolt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 12
Inlet and exhaust manifold studs-to-cylinder head  . . . . . . . . . . . . . . . . 10 maximum 7 maximum
Exhaust manifold heat shield bolts:
Shield-to-cylinder head  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5
Shield/dipstick tube . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Shield/coolant pipe-to-manifold  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 17
Exhaust manifold nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 12
Air conditioning refrigerant pipe-to-exhaust manifold bolts  . . . . . . . . . . 10 7
Crankshaft pulley bolt  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108 to 115 80 to 85
Oil pump-to-cylinder block bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Oil pick-up pipe-to-pump screws  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Oil baffle/pump pick-up pipe nuts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 14
Oil filter adaptor-to-pump  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 to 25 13 to 18
Oil pressure warning light switch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 20
Oil level sensor  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 20
Sump bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 to 22 15 to 16
Coolant pipe-to-sump bolt  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7
Flywheel/driveplate bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 to 112 81 to 83
Crankshaft left-hand oil seal carrier bolts  . . . . . . . . . . . . . . . . . . . . . . . . 22 16
Transmission-to-engine bolts  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 30
Engine/transmission front mounting:
Mounting bracket-to-transmission  . . . . . . . . . . . . . . . . . . . . . . . . . . . Not available
Mounting-to-subframe bolts/nuts - stage 1  . . . . . . . . . . . . . . . . . . . . 10 7
Mounting-to-subframe bolts/nuts - stage 2  . . . . . . . . . . . . . . . . . . . . 48 35
Mounting centre bolt  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 89
Engine/manual transmission rear mounting:
Mounting bracket-to-transmission 12 mm fasteners  . . . . . . . . . . . . . 78 to 84 58 to 62
Mounting bracket-to-transmission 10 mm fasteners  . . . . . . . . . . . . . 48 35
Mounting-to-subframe bolts and nut - stage 1  . . . . . . . . . . . . . . . . . . 10 7
Mounting-to-subframe bolts and nut - stage 2  . . . . . . . . . . . . . . . . . . 48 35
Mounting centre bolt  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120 89
2A•2 In-car engine repair procedures
procarmanuals.com 

Chapter 3
Cooling, heating, and air conditioning systems
Air conditioning system - general information 
and precautions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Air conditioning system components - removal and refitting  . . . . . . 12
Antifreeze - general information  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Auxiliary drivebelt check and renewal  . . . . . . . . . . . . . See Chapter 1
Coolant level check  . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Coolant renewal  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Cooling system checks (coolant leaks, 
hose condition)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Cooling system electrical switches and sensors - 
testing, removal and refitting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Cooling system hoses - disconnection and renewal  . . . . . . . . . . . . 3Cooling system servicing (draining, flushing 
and refilling)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
General information  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Heater/air conditioning controls - removal and refitting  . . . . . . . . . . 10
Heater/ventilation components - removal and refitting . . . . . . . . . . . 9
Pollen filter renewal  . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Radiator and expansion tank - removal, inspection 
and refitting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Radiator electric cooling fan(s) - testing, removal and refitting . . . . . 5
Thermostat - removal, testing and refitting  . . . . . . . . . . . . . . . . . . . . 4
Water pump - check, removal and refitting . . . . . . . . . . . . . . . . . . . . 8
Coolant
Mixture type  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
Cooling system capacity  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Chapter 1
System pressure
Pressure test  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 bars - should hold this pressure for at least 10 seconds
Expansion tank filler cap
Pressure rating  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2 bars approximately - see cap for actual value
Thermostat
Starts to open  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88°C
Radiator electric cooling fan
Switches on at:
Single-speed fans, two-speed fans - first stage  . . . . . . . . . . . . . . . . . 100°C
Two-speed fans - second stage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103°C
Switches off at:
Single-speed fans, two-speed fans - first stage  . . . . . . . . . . . . . . . . . 93°C
Two-speed fans - second stage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100°C
Coolant temperature sensor
Resistance:
At -40°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 860.0 to 900.0 kilohms
At 20°C  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.0 to 40.0 kilohms
At 100°C  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.9 to 2.5 kilohms
At 120°C  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 to 1.3 kilohms
Air conditioning system
Refrigerant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R134a
3•1
Easy,suitable for
novice with little
experienceFairly easy,suitable
for beginner with
some experienceFairly difficult,suitable
for competent DIY
mechanicDifficult,suitable for
experienced  DIY
mechanicVery difficult,
suitable for expert DIY
or  professional
Degrees of difficulty
Specifications Contents
3
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