1993 FORD MONDEO set clock

amperage charger, but don’t use one rated
more than 1/10th the amp/hour rating of the
battery (ie no more than 5 amps, typically).
Rapid boost charges that claim to restore the
power of the battery in one to two hours are
hardest on the battery, and can damage
batteries not in good condition. This type of
charging should only be used in emergency
situations.
14The average time necessary to charge a
battery should be listed in the instructions that
come with the charger. As a general rule, a
trickle charger will charge a battery in 12 to
16 hours.
1Check the seat belts for satisfactory
operation and condition. Inspect the webbing
for fraying and cuts. Check that they retract
smoothly and without binding into their reels.
2Check that the seat belt mounting bolts are
tight, and if necessary tighten them to the
specified torque wrench setting.
General
1The auxiliary drivebelt is of the flat, multi-
ribbed (or “polyvee”) type, and is located on
the right-hand end of the engine. It drives the
alternator, water pump, power steering pump
and (when fitted) the air conditioning
compressor from the engine’s crankshaft
pulley.
2The good condition and proper tension of
the auxiliary drivebelt is critical to the
operation of the engine. Because of their
composition and the high stresses to which
they are subjected, drivebelts stretch anddeteriorate as they get older. They must,
therefore, be regularly inspected.
Check
3With the engine switched off, open and
support the bonnet, then locate the auxiliary
drivebelt on the right-hand end of the engine,
under the engine right-hand mounting
bracket. (Be very careful, and wear protective
gloves to minimise the risk of burning your
hands on hot components, if the engine has
recently been running.) For improved access,
jack up the front right-hand side of the
vehicle, support it securely on an axle stand,
remove the roadwheel, then remove the
auxiliary drivebelt cover (two fasteners) from
inside the wheel arch (see illustration).
4Using an inspection light or a small electric
torch, and rotating the engine when necessary
with a spanner applied to the crankshaft
pulley bolt, check the whole length of the
drivebelt for cracks, separation of the rubber,
and torn or worn ribs (see illustration). Also
check for fraying and glazing, which gives the
drivebelt a shiny appearance. Both sides of
the drivebelt should be inspected, which
means you will have to twist the drivebelt to
check the underside. Use your fingers to feel
the drivebelt where you can’t see it. If you are
in any doubt as to the condition of the
drivebelt, renew it (go to paragraph 7).
Drivebelt tension
5The auxiliary drivebelt is tensioned by an
automatic tensioner; regular checks are not
required, and manual “adjustment” is not
possible.
6If you suspect that the drivebelt is slipping
and/or running slack, or that the tensioner is
otherwise faulty, it must be renewed. To do
this, remove the drivebelt as described below,
then unbolt the tensioner (two Torx-type
screws accessible from underneath, via the
wheel arch) from the alternator mounting
bracket (see illustration). On fitting the new
tensioner, ensure it is aligned correctly on its
mountings, and tighten the screws to the
specified torque wrench setting.
Renewal
7Open the bonnet. Jack up the front right-
hand side of the vehicle and support it
securely on an axle stand, remove the
roadwheel, then remove the auxiliary drivebelt
cover (two fasteners) from inside the wheel
arch.
8If the existing drivebelt is to be refitted,
mark it, or note the maker’s markings on its
flat surface, so that it can be installed the
same way round.
9Reaching up between the body and the
engine (above and to the rear of the
crankshaft pulley), apply a spanner to the
hexagon in the centre of the automatic
tensioner’s pulley. Rotate the tensioner pulley
clockwise to release its pressure on the
drivebelt, then slip the drivebelt off the
crankshaft pulley, and release the tensioner
again (see illustration). Working from the
wheel arch or engine compartment as
necessary, and noting its routing, slip the
drivebelt off the remaining pulleys and
withdraw it.
10Check all the pulleys, ensuring that their
grooves are clean, and removing all traces of
oil and grease. Check that the tensioner
works properly, with strong spring pressure
11 Auxiliary drivebelt check and
renewal
10 Seat belt check
1•13
1
11.9 Rotate the tensioner pulley clockwise
to release its pressure on the drivebelt,
then slip the drivebelt off the crankshaft
pulley
11.3 Removing the auxiliary drivebelt
cover - it is secured by a fastener at each
end (arrowed) - from inside the right-hand
front wheel arch
11.4 Check the auxiliary drivebelt for signs
of wear like these. Very small cracks across
the drivebelt ribs are acceptable. If the
cracks are deep, or if the drivebelt looks
worn or damaged in any other way, renew it
11.6 The auxiliary drivebelt is tensioned by
an automatic tensioner; Torx screws
(arrowed) secure it to alternator mounting
bracket
Every 10 000 miles
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being felt when its pulley is rotated clockwise,
and a smooth return to the limit of its travel
when released.
11If the original drivebelt is being refitted,
use the marks or notes made on removal, to
ensure that it is installed to run in the same
direction as it was previously. To fit the
drivebelt, arrange it on the grooved pulleys so
that it is centred in their grooves, and not
overlapping their raised sides (note that the
flat surface of the drivebelt is engaged on the
idler, tensioner and water pump pulleys) and
routed correctly (see illustrations). Start at
the top, and work down to finish at the
crankshaft pulley; rotate the tensioner pulley
clockwise, slip the drivebelt onto the
crankshaft pulley, then release the tensioner
again.
12Using a spanner applied to the crankshaft
pulley bolt, rotate the crankshaft through at
least two full turns clockwise to settle the
drivebelt on the pulleys, then check that the
drivebelt is properly installed.
13Refit the auxiliary drivebelt cover and
roadwheel, then lower the vehicle to the
ground.
Caution: Renewal of air
conditioning hoses must be left
to a dealer service department or
air conditioning specialist who has the
equipment to depressurise the systemsafely. Never remove air conditioning
components or hoses until the system has
been depressurised.
General
1High temperatures in the engine
compartment can cause the deterioration of
the rubber and plastic hoses used for engine,
accessory and emission systems operation.
Periodic inspection should be made for
cracks, loose clamps, material hardening and
leaks.
2Carefully check the large top and bottom
radiator hoses, along with the other smaller-
diameter cooling system hoses and metal
pipes; do not forget the heater hoses/pipes
which run from the engine to the bulkhead,
and those to the engine oil cooler (where
fitted). Inspect each hose along its entire
length, replacing any that is cracked, swollen
or shows signs of deterioration. Cracks may
become more apparent if the hose is
squeezed (see illustration). If you are using
non-Ford specification antifreeze, and so
have to renew the coolant every two years or
so, it’s a good idea to renew the hoses at that
time, regardless of their apparent condition.
3Make sure that all hose connections are
tight. A leak in the cooling system will usually
show up as white- or rust-coloured deposits
on the areas adjoining the leak; if the spring
clamps that are used to secure the hoses in
this system appear to be slackening, they
should be renewed to prevent the possibility
of leaks.
4Some other hoses are secured to theirfittings with clamps. Where clamps are used,
check to be sure they haven’t lost their
tension, allowing the hose to leak. If clamps
aren’t used, make sure the hose has not
expanded and/or hardened where it slips over
the fitting, allowing it to leak.
12 Underbonnet check for fluid
leaks and hose condition
1•14
11.11A When installing the auxiliary
drivebelt, make sure that it is centred - it
must not overlap either edge of the
grooved pulleys11.11B Auxiliary drivebelt routing
1 Power steering pump
2 Idler pulley
3 Alternator4 Automatic tensioner
5 Air conditioning
compressor (when fitted)6 Crankshaft pulley
7 Water pump pulley
12.2 Hoses, like drivebelts, have a habit of
failing at the worst possible time - to
prevent the inconvenience of a blown
radiator or heater hose, inspect them
carefully as shown here
Every 10 000 miles
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To prevent the possibility of mixing up spark
plug (HT) leads, it is a good idea to try to work
on one spark plug at a time.
4If the marks on the original-equipment
spark plug (HT) leads cannot be seen, mark
the leads 1 to 4, to correspond to the cylinder
the lead serves (No 1 cylinder is at the timing
belt end of the engine). Pull the leads from the
plugs by gripping the rubber boot sealing thecylinder head cover opening, not the lead,
otherwise the lead connection may be
fractured.
5It is advisable to soak up any water in the
spark plug recesses with a rag, and to remove
any dirt from them using a clean brush,
vacuum cleaner or compressed air before
removing the plugs, to prevent any dirt or
water from dropping into the cylinders. Warning: Wear eye protection
when using compressed air!
6Unscrew the spark plugs, ensuring that the
socket is kept in alignment with each plug - if
the socket is forcibly moved to either side, the
porcelain top of the plug may be broken off. If
any undue difficulty is encountered when
unscrewing any of the spark plugs, carefully
1•24Every 30 000 miles
Specifications
Engine
Direction of crankshaft rotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Clockwise (seen from right-hand side of vehicle)
Oil filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion C148
Cooling system
Coolant protection at 40% antifreeze/water mixture ratio:
Slush point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25°C (-13°F)
Solidifying point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -30°C (-22°F)
Coolant specific gravity at 40% antifreeze/water mixture ratio and
15°C/59°F - with no other additives in coolant . . . . . . . . . . . . . . . . . . . . 1.061
Fuel system
Idle speed - nominal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 830 ± 50 rpm*
Air filter element . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion U618
Fuel filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion L218
* Note: Given for reference only - not adjustable.
Ignition system
Firing order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3-4-2 (No 1 cylinder at timing belt end of engine)
Spark plugs:*
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion RE7YCC
Electrode gap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0 mm
Spark plug (HT) leads:
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion type not available
Maximum resistance per lead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 000 ohms
* Information on spark plug types and electrode gaps is as recommended by Champion Spark Plug. Where alternative types are used, refer to
their manufacturer’s recommendations
Braking system
Note: No minimum lining thicknesses are given by Ford - the following is given as a general recommendation. If the pad wear warning light
comes on before the front brake pad linings reach the minimum thickness, the pads should nevertheless be renewed immediately.
Minimum front or rear brake pad lining thickness . . . . . . . . . . . . . . . . . 1.5 mm
Minimum rear brake shoe lining thickness . . . . . . . . . . . . . . . . . . . . . . . 1.0 mm
Suspension and steering
Tyre pressures (cold):Front Rear
Normally laden* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.1 bars (31 psi) 2.1 bars (31 psi)
Fully laden* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.4 bars (35 psi) 2.8 bars (41 psi)
Note: Normally laden means up to 3 persons. For sustained high speeds above 100 mph (160 km/h), increased pressures are necessary.
Consult the driver’s handbook supplied with the vehicle.
Wiper blades
Windscreen:
Driver’s side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion X 5303 (and SP 01 spoiler)
Passenger’s side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion X 5103
Tailgate:
Hatchback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion X 5103
Estate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Champion type not available
Torque wrench settingsNm lbf ft
Auxiliary drivebelt cover fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 to 10 4 to 7
Auxiliary drivebelt automatic tensioner Torx screws . . . . . . . . . . . . . . . . 23 17
Engine oil drain plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 18
Manual transmission filler/level plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 26
Radiator undershield screws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5
Spark plugs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 11
procarmanuals.com

contamination with oil or coolant. Renew the
belt if there is the slightest doubt about its
condition. As a safety measure, the belt must
be renewed as a matter of course at the
intervals given in Chapter 1; if its history is
unknown, the belt should be renewed
irrespective of its apparent condition
whenever the engine is overhauled. Similarly,
check the tensioner spring (where fitted),
renewing it if there is any doubt about its
condition. Check also the toothed pulleys for
signs of wear or damage, and ensure that the
tensioner and guide pulleys rotate smoothly
on their bearings; renew any worn or
damaged components. If signs of oil or
coolant contamination are found, trace the
source of the leak and rectify it, then wash
down the engine timing belt area and related
components, to remove all traces of oil or
coolant.
17On reassembly, temporarily refit the
crankshaft pulley, to check that the pulley
notches and sump rib are aligned as
described in paragraph 8 above, then ensure
that both camshafts are aligned at TDC by
the special tool (paragraph 10). If the engine
is being reassembled after major dismantling,
both camshaft toothed pulleys should be free
to rotate on their respective camshafts; if the
timing belt alone is being renewed, both
pulleys should still be securely fastened.
18A holding tool will be required to prevent
the camshaft toothed pulleys from rotating
while their bolts are slackened and
retightened; either obtain Ford service tool15-030A, or fabricate a substitute as follows.
Find two lengths of steel strip, one
approximately 600 mm long and the other
about 200 mm, and three bolts with nuts and
washers; one nut and bolt forming the pivot of
a forked tool, with the remaining nuts and
bolts at the tips of the “forks”, to engage with
the pulley spokes as shown in the
accompanying illustrations. Note:Do not use
the camshaft aligning tool (whether genuine
Ford or not) to prevent rotation while the
camshaft toothed pulley bolts are slackened
or tightened; the risk of damage to the
camshaft concerned and to the cylinder head
is far too great. Use only a forked holding tool
applied directly to the pulleys, as described.
19If it is being fitted for the first time, screw
the timing belt tensioner spring retaining pin
into the cylinder head, tightening it to the
specified torque wrench setting. Unbolt the
tensioner, hook the spring on to the pin and
the tensioner backplate, then refit the
tensioner, engaging its backplate on the
locating peg (see illustrations).
20In all cases, slacken the tensioner bolt (if
necessary), and use an Allen key inserted into
its centre to rotate the tensioner clockwise as
far as possible against spring tension, then
retighten the bolt to secure the tensioner (see
illustration).
21Fit the timing belt; if the original is being
refitted, ensure that the marks and notes
made on removal are followed, so that the
belt is refitted the same way round, and to run
in the same direction. Starting at thecrankshaft toothed pulley, work anti-
clockwise around the camshaft toothed
pulleys and tensioner, finishing off at the rear
guide pulley. The front run, between the
crankshaft and the exhaust camshaft toothed
pulleys, mustbe kept taut, without altering
the position either of the crankshaft or of the
camshaft(s) - if necessary, the position of the
camshaft toothed pulleys can be altered by
rotating each on its camshaft (which remains
fixed by the aligning tool). Where the pulley is
still fastened, use the holding tool described
in paragraph 18 above to prevent the pulley
from rotating while its retaining bolt is
slackened - the pulley can then be rotated on
the camshaft until the belt will slip into place;
retighten the pulley bolt.
22When the belt is in place, slacken the
tensioner bolt gently until the spring pulls the
tensioner against the belt; the tensioner
should be retained correctly against the
timing belt inner shield and cylinder head, but
must be just free to respond to changes in
belt tension (see illustration).
23Tighten both camshaft toothed pulley
bolts (or check that they are tight, as
applicable) and remove the camshaft aligning
tool. Temporarily refit the crankshaft pulley,
and rotate the crankshaft through two full
turns clockwise to settle and tension the
timing belt, returning the crankshaft (pulley
notches) to the position described in
paragraph 8 above. Refit the camshaft
aligning tool; it should slip into place as
described in paragraph 10. If all is well,
proceed to paragraph 26 below.
24If one camshaft is only just out of line, fit
the forked holding tool to its toothed pulley,
adjust its position as required, and check that
any slack created has been taken up by the
tensioner; rotate the crankshaft through two
further turns clockwise, and refit the camshaft
aligning tool to check that it now fits as it
should. If all is well, proceed to paragraph 26
below.
25If either camshaft is significantly out of
line, use the holding tool described in
paragraph 18 above to prevent its pulley from
rotating while its retaining bolt is slackened -
the camshaft can then be rotated (gently and
carefully, using an open-ended spanner) until
2A•12 In-car engine repair procedures
10.19A Fitting tensioner spring retaining
pin10.19B Hook spring onto tensioner and
refit as shown - engage tensioner
backplate on locating peg (arrowed) . . .10.20 . . . then use Allen key to position
tensioner so that timing belt can be refitted
10.22 Slacken tensioner bolt to give initial
belt tension10.25 Using forked holding tool while
camshaft toothed pulley bolt is tightened
procarmanuals.com

the camshaft aligning tool will slip into place;
take care not to disturb the relationship of the
pulley to the timing belt. Without disturbing
the pulley’s new position on the camshaft,
tighten the pulley bolt to its specified torque
wrench setting (see illustration). Remove the
camshaft aligning tool, rotate the crankshaft
through two further turns clockwise and refit
the tool to check that it now fits as it should.
26When the timing belt has been settled at
its correct tension, and the camshaft aligning
tool fits correctly when the crankshaft pulley
notches are exactly aligned, tighten the
tensioner bolt to its specified torque wrench
setting (see illustration). Fitting the forked
holding tool to the spokes of each pulley in
turn, check that the pulley bolts are tightened
to their specified torque wrench setting.
Remove the camshaft aligning tool, rotate the
crankshaft through two further turns
clockwise, and refit the tool to make a final
check that it fits as it should.
27The remainder of the reassembly
procedure is the reverse of removal, noting
the following points:
(a) Tighten all fasteners to the torque wrench
settings specified.
(b) When reassembling the
engine/transmission right-hand mounting,
renew the self-locking nuts, and do not
allow the mounting to twist as the middle
two of the bracket’s six nuts are
tightened.
Tensioner
Note:If the tensioner is being removed for the
first time since the vehicle left the factory, a
tensioner spring and retaining pin must be
obtained for fitting on reassembly.
1While it is possible to reach the tensioner
once the timing belt upper and middle covers
only have been removed (see Section 9), the
whole procedure outlined below must be
followed, to ensure that the valve timing is
correctly reset once the belt’s tension has
been disturbed.
2Release the tension from the timing belt as
described in Section 10, paragraphs 1 to 14.
3Unscrew the tensioner bolt and withdraw
the tensioner, unhooking the spring, if fitted
(see illustration). Check the tensioner and
spring as described in paragraph 16 of
Section 10.
4On reassembly, if it is being fitted for the
first time, screw the timing belt tensioner
spring retaining pin into the cylinder head,
tightening it to the specified torque wrench
setting. Hook the spring onto the pin and the
tensioner backplate, then refit the tensioner,
engaging its backplate on the locating peg.
5Use an Allen key inserted into its centre to
rotate the tensioner clockwise as far as
possible against spring tension, then tighten
the bolt to secure the tensioner.
6Reassemble, checking the camshaft
alignment (valve timing) and setting the timing
belt tension, as described in paragraphs 22 to
27 of Section 10.
Camshaft and crankshaft toothed
pulleys
7While it may be possible to remove any of
these pulleys once their respective covers
have been removed, the complete timing belt
removal/refitting procedure (see Section 10)
must be followed, to ensure that the valve
timing is correctly reset once the belt’s
tension has been disturbed.8With the timing belt removed, the camshaft
toothed pulleys can be detached once their
retaining bolts have been unscrewed as
described in paragraphs 18 and 21 of Section
10. The crankshaft toothed pulley can be
pulled off the end of the crankshaft once the
crankshaft (grooved) pulley and the timing
belt have been removed. Note the “FRONT”
marking identifying the pulley’s outboard
face, and the thrustwasher behind it; note
which way round the thrustwasher is fitted
(see illustration). Note the pulley-locating
Woodruff key; if this is loose, it should be
removed for safe storage with the pulley.
9Check the pulleys as described in
paragraph 16 of Section 10.
10Refitting is the reverse of the removal
procedure.
Timing belt guide pulleys
11Remove the timing belt covers (see
Section 9).
12Unbolt and withdraw the pulley(s); check
their condition as described in paragraph 16
of Section 10.
13Refitting is the reverse of the removal
procedure; tighten the pulley bolts to the
specified torque wrench setting (see
illustration).
Note:While it is possible to reach either oil
seal, once the respective toothed pulley has
been removed (see Section 11) to allow the
seal to be prised out, this procedure is not
recommended. Not only are the seals very
soft, making this difficult to do without risk of
damage to the seal housing, but it would be
very difficult to ensure that the valve timing
and the timing belt’s tension, once disturbed,
are correctly reset. Owners are advised to
follow the whole procedure outlined below.
1Release the tension from the timing belt as
described in Section 10, paragraphs 1 to 14.
Note:If the timing belt is found to be
contaminated by oil, remove it completely as
described, then renew the oil seal (see below).
Wash down the engine timing belt area and all
12 Camshaft oil seals - renewal
11 Timing belt tensioner and
toothed pulleys - removal,
inspection and refitting
In-car engine repair procedures 2A•13
2A
11.3 Removing timing belt tensioner11.8 Note “FRONT” marking on outside
face of crankshaft toothed pulley - note
which way round thrustwasher behind is
fitted11.13 Tighten timing belt guide pulley
bolts to specified torque settings on
refitting
10.26 When setting is correct, tighten
tensioner bolt to specified torque wrench
setting
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then an ordinary socket extension bar and an
angle gauge, to tighten the cylinder head
bolts in the stages given in the Specifications
Section of this Chapter (see illustrations).
Note:Once tightened correctly, following this
procedure, the cylinder head bolts do not
require check-tightening, and must notbe re-
torqued.
33Refit the hydraulic tappets (if removed),
the camshafts, their oil seals and pulleys (see
Sections 10, 11, 12 and 13, as appropriate).
Temporarily refit the crankshaft pulley, and
rotate the crankshaft clockwise to return the
pulley notches to the position described in
paragraph 8 of Section 10.
34Refit the timing belt and covers, checking
the camshaft alignment (valve timing) and
setting the timing belt tension, as described in
Section 10.
35The remainder of reassembly is the
reverse of the removal procedure, noting the
following points:
(a) Tighten all fasteners to the torque wrench
settings specified.
(b) When reassembling the
engine/transmission right-hand mounting,
renew the self-locking nuts, and do not
allow the mounting to twist as the middle
two of the bracket’s six nuts are
tightened.
(c) Refill the cooling system, and top-up the
engine oil.
(d) Check all disturbed joints for signs of oil
or coolant leakage, once the engine has
been restarted and warmed-up to normal
operating temperature.
Removal
Note:To carry out this task with the
engine/transmission installed in the vehicle
requires the assistance of at least one person,
plus the equipment necessary to raise and
support the front of the vehicle (high enough
that the sump can be withdrawn from
underneath), and to lift and support the
complete engine/transmission unit 2 to 3 inches from its mountings while the vehicle
is raised. Precise details of the procedure will
depend on the equipment available - the
following is typical.
The full procedure outlined below must be
followed, so that the mating surfaces can be
cleaned and prepared to achieve an oil-tight
joint on reassembly, and so that the sump
can be aligned correctly; depending on your
skill and experience, and the tools and
facilities available, it may be that this task can
be carried out only with the engine removed
from the vehicle.
Note that the sump gasket must be
renewed whenever it is disturbed.
1With the vehicle parked on firm level
ground, open the bonnet and disconnect the
battery negative (earth) lead - see Chapter 5,
Section 1.
2Drain the engine oil, then clean and refit the
engine oil drain plug, tightening it to the
specified torque wrench setting. Although not
strictly necessary as part of the dismantling
procedure, owners are advised to remove
and discard the oil filter, so that it can be
renewed with the oil (see Chapter 1).
3Drain the cooling system (see Chapter 1).
4Disconnect the radiator bottom hose from
the radiator union and from the (heater)
coolant pipe. Unbolt the coolant pipe from
the sump; if they will prevent sump removal,
disconnect or release the coolant hoses from
the oil cooler unions (where fitted).
5Unscrew the two bolts securing the powersteering system pipes to the right-hand side
of the subframe.
6Unplug the electrical connector(s) to
disconnect the oxygen sensor and, where
fitted, the oil level sensor wiring - unclip the
connectors to release the wiring where
necessary.
7Where the vehicle is fitted with automatic
transmission, trace the fluid cooler lines from
the transmission to the radiator, and release
them from any clips etc, so that they have as
much movement as possible.
8Remove the auxiliary drivebelt cover (see
Chapter 1).
9Unscrew the nuts to disconnect the
exhaust system front downpipe from the
manifold, then either unhook all the system’s
rubber mountings and withdraw the complete
exhaust system from under the vehicle, or
remove only the downpipe/catalytic converter
(see Chapter 4 for details).
10Unscrew the sump-to-transmission bolts,
also any securing the engine/transmission
lower adaptor plate.
11Unplugging the two electrical connectors,
disconnecting the vacuum hose (where fitted)
and disconnecting the crankcase breather
hose from the cylinder head cover, remove
the complete air cleaner assembly with the air
mass meter, the resonator and the plenum
chamber (see Chapter 4).
12Take the weight of the engine/
transmission unit using the lifting eyes
provided on the cylinder head; bolt on
15 Sump - removal and refitting
In-car engine repair procedures 2A•19
2A
14.32B . . . and to third stage using angle
gauge14.32C Cylinder head bolt tightening
sequence
Note:View from rear of vehicle15.12 Equipment must be available to raise
and support engine/transmission unit while
vehicle is raised, to allow sump removal
14.30 Refitting cylinder head - note
fabricated guide studs (arrowed)14.32A Tightening cylinder head bolts (to
first and second stages) using torque
wrench . . .
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socket spanner of suitable size (see
illustrations).
48Once the subframe is aligned as precisely
as possible, tighten its bolts to the specified
torque wrench setting without disturbing its
position. Recheck the alignment once all the
bolts are securely tightened.
49With the subframe aligned and securely
fastened, the engine/transmission unit must
now be positioned precisely, before the
mountings can be reassembled. Ford specify
the use of service tool 21-172; this is a fixture
bolted to the subframe in place of the
engine/transmission front mounting, so that
when the mounting’s centre bolt is refitted, it
is held 60 mm above the subframe’s top
surface, and offset 20 mm to the rear of the
mounting’s subframe bolt holes (centres). DIY
mechanics are advised to obtain the Ford
tool; the only alternative is to have a copy
fabricated (see illustration).
50Fasten the tool to the subframe in place of
the engine/transmission front mounting, and
lightly tighten the mounting’s centre bolt. Refit
the engine/transmission mountings in the
following sequence:
(a) Tighten the left-hand mounting’s nuts to
the specified torque wrench setting - do
not allow the mounting to twist as it is
tightened (see illustration).
(b) Tighten the right-hand mounting’s four
bracket-to-engine nuts to the specified
torque wrench setting.(c) Slowly release the hoist so that the weight
of the engine/transmission unit is taken by
the mountings.
(d) Tighten the right-hand mounting’s two
bracket-to-mounting nuts to the specified
torque wrench setting - do not allow the
mounting to twist as it is tightened (see
illustration).
(e) Reassemble the engine/transmission rear
mounting, tightening the fasteners to the
specified torque wrench settings; tighten
the centre bolt last.
(f) Refit the steering gear to the subframe; if
the Ford service tool is used to tighten the
bolts from underneath the vehicle (see
Chapter 10 for details), note that a torque
wrench which can tighten in an anti-
clockwise direction will be required.
(g) Unbolt the special tool from the front
mounting, refit the mounting - do not
forget the wiring connector bracket - and
tighten first the mounting’s bolts/nuts,
then its centre bolt, to their respective
specified torque wrench settings (see
illustrations).
51Refit the bottom mounting rubbers to the
radiator - ensure that both are the correct way
up - then refit the radiator mounting brackets
to the subframe, ensuring that each is
returned to its correct (marked) location, and
tightening the bolts to the torque wrench
setting specified. Remove the split pins, and
secure the coolant hose connections (where
necessary).
52Refit the air conditioning accumulator/
dehydrator (where appropriate) to the
subframe.
53Tighten the two bolts securing the power
steering system pipes to the right-hand side
of the subframe.
54Fasten each front suspension lower arm
balljoint and track rod end to their respective
steering knuckles, and both anti-roll bar links
to their respective suspension strut. Note the
flexible brake hose bracket attached to each
link stud (see Chapter 10 for details).
55Where the vehicle is fitted with manual
transmission, swivel the linkage around to the
front, tighten its rear fasteners, then refit the
2B•8 Engine removal and general engine overhaul procedures
4.47A Tighten subframe mounting
bolts (A) while ensuring that alignment
remains correct - Ford service tools (B)
shown in use here . . .4.47B . . . but alternative methods using
ordinary hand tools can achieve
acceptable alignment, with care4.49 Special tool required to hold
engine/transmission unit precisely, so that
mountings can be tightened into correct
position
4.50B Tighten the right-hand mounting’s
four bracket-to-engine nuts (A), release
the hoist, then tighten the two bracket-to-
mounting nuts (B). Do not allow mounting
to twist
4.50A Do not allow the left-hand mounting
to twist as its nuts (arrowed) are tightened
4.50C Unbolt special tool . . .
4.50D . . . then refit front mounting - do
not forget wiring connector bracket -
tighten the mounting’s nuts first, then its
centre bolt
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sender’s electrical connector, and use a
jumper wire to connect the white/red wire to a
clean earth point (bare metal) on the engine.
Switch on the ignition without starting the
engine. If the gauge now indicates Hot, renew
the sender.
5If the gauge still does not work, the circuit
may be open, or the gauge may be faulty. See
Chapter 12 for additional information.
Removal
6Unbolt the resonator support bracket from
the engine compartment front crossmember.
Slacken the two clamp screws securing the
resonator to the air mass meter and plenum
chamber hoses, then swing the resonator up
clear of the thermostat housing (see Chap-
ter 4).
7Drain the cooling system (see Chapter 1).
8Disconnect the expansion tank coolant
hose and the radiator top hose from the
thermostat housing’s water outlet, then
disconnect the metal coolant pipe/hose from
the thermostat.
9Unplug the electrical connector from the
sender (see illustration).
10Unscrew the sender and withdraw it.
Refitting
11Clean as thoroughly as possible the
opening in the thermostat housing, then apply
a light coat of sealant to the sender’s threads.
Screw in the sender and tighten it to the
specified torque wrench setting, and plug in
its electrical connector.
12Reconnect the hoses and refit the
resonator, top-up the cooling system (see
Chapter 1) and run the engine. Check for
leaks and proper gauge operation.
Coolant temperature sensor
Testing
13Disconnect the battery negative (earth)
lead (see Chapter 5, Section 1).
14Unbolt the resonator support bracket
from the engine compartment front
crossmember. Slacken the two clamp screws
securing the resonator to the air mass meter
and plenum chamber hoses, then swing the
resonator up clear of the thermostat housing
(see Chapter 4).
15Unplug the electrical connector from the
sensor (see illustration).
16Using an ohmmeter, measure the
resistance between the sensor terminals.
Depending on the temperature of the sensor
tip, the resistance measured will vary, but
should be within the broad limits given in the
Specifications Section of this Chapter. If the
sensor’s temperature is varied - by removing
it (see below) and placing it in a freezer for a
while, or by warming it gently - its resistance
should alter accordingly.
17If the results obtained show the sensor to
be faulty, renew it.
18On completion, plug in the connector and
refit the resonator.
Removal
19Disconnect the battery negative (earth)
lead (see Chapter 5, Section 1).
20Unbolt the resonator support bracket
from the engine compartment front
crossmember. Slacken the two clamp screws
securing the resonator to the air mass meter
and plenum chamber hoses, then swing the
resonator up clear of the thermostat housing
(see Chapter 4).
21With the engine completely cool, remove
the expansion tank filler cap to release any
pressure, then refit the cap. Provided you
work swiftly and plug the opening as soon as
the sensor is unscrewed, coolant loss will thus
be minimised; this will avoid the draining of
the complete cooling system which would
otherwise be necessary (see Chapter 1).
22Unplug the electrical connector from the
sensor.
23Unscrew the sensor and withdraw it. If the
cooling system has not been drained, plug the
opening as quickly as possible.
Refitting
24Clean as thoroughly as possible the
opening in the thermostat housing, then apply
a light coat of sealant to the sensor’s threads.
Remove the material used to plug the sensor
hole (where applicable), and quickly install the
sensor to prevent coolant loss. Tighten the
sensor to the specified torque wrench setting,
and plug in its electrical connector.
25Refit the resonator, top-up the cooling
system (see Chapter 1) and run the engine,
checking for leaks.
Coolant low level switch
Testing
26The switch is a reed-type unit mounted in
the bottom of the cooling system expansion
tank, activated by a magnetic float. If the
coolant level falls to the “MIN” level or less,
the appropriate bulb lights in the warning
display.
27If the bulb fails to light during the 5-
second bulb test, check the bulb, and renew if
necessary as described in Chapter 12.
28To check the switch itself, unplug its
electrical connector, and use an ohmmeter to
measure the resistance across the switchterminals. With the float up, a resistance of
90 ohms should be measured; when it is
down, the resistance should increase to
approximately 150 kilohms.
29If the results obtained from the check are
significantly different from those expected,
the switch is faulty, and must be renewed.
30If the switch and bulb are proven to be
sound, the fault must be in the wiring or in the
auxiliary warning control assembly (see
Chapter 12).
Removal
31Disconnect the battery negative (earth)
lead (see Chapter 5, Section 1).
32Remove the expansion tank (see Sec-
tion 7).
33Unplug the switch electrical connector.
34Release the switch by twisting its retainer
anti-clockwise, then withdraw it.
Refitting
35Refitting is the reverse of the removal
procedure. Refill the cooling system (see
Chapter 1). Start the engine, and check for
coolant leaks when it is fully warmed-up.
Note:Refer to the warnings given in Section 1
of this Chapter before starting work.
Radiator
Removal
Note:If leakage is the reason for removing the
radiator, bear in mind that minor leaks can
often be cured using a radiator sealant with
the radiator in situ.
1Remove the radiator fan and shroud
assembly (see Section 5).
2Disconnect the bottom hose from the
radiator.
3If the vehicle has automatic transmission,
disconnect the fluid cooler lines, and plug the
lines and fittings.
4If the vehicle has air conditioning, unscrew
the condenser mounting nuts or bolts, detach
the condenser from the radiator, and tie it to
the engine compartment front crossmember.
7 Radiator and expansion tank -
removal, inspection and refitting
Cooling, heating and air conditioning systems 3•5
3
6.9 Location (arrowed) of coolant
temperature gauge sender6.15 Location (arrowed) of coolant
temperature sensor
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