Ford Granada 1985-1994, Руководство пользователя

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Models up to July 1990
1 The carbon canister is situated in the engine
compartment where it is mounted onto the
right-hand valance next to the suspension
strut mounting.
2 To remove the canister first disconnect the
battery negative terminal. If necessary, undo
the two coolant expansion tank retaining
screws and position the tank clear of the
canister to improve access.
3 Disconnect the vacuum hose from the top
of the canister.
4 Slacken and remove the mounting bolt and
withdraw the canister from the engine
compartment.
5 Refitting is a reverse of the removal
procedure.
Models from July 1990
6 The carbon canister is situated behind the
right-hand rear wheel where it is mounted onto
the vehicle underbody (see illustration).
7 To gain access to the canister, chock the
front wheels then jack up the rear of the
vehicle and support it securely on axle stands
(see “Jacking”).
8 Disconnect the battery negative terminal.
9 Disconnect the vacuum hose from the top
of the canister and remove the canister
retaining screw.
10 Lift the canister upwards to disengage it
from the mounting bracket and remove it from
under the car.
11 Refitting is a reversal of the removal
procedure ensuring that the canister retaining
clip is correctly located in the mounting
bracket.
1 The purge solenoid is located on the right-
hand side of the engine compartment next to the
suspension strut mounting (see illustration).
2 Disconnect the battery negative lead.
3 Disconnect the solenoid wiring plug halves
by releasing the locktabs and pulling on the
plug halves, not the wiring.
4 Note the locations of the two solenoid
pipes, and the orientation of the solenoid to
assist with refitting.
5 Disconnect the two pipes from the solenoid,
and withdraw the solenoid from the location.
6 Refitting is a reversal of removal, ensuring
that the solenoid pipes are correctly
reconnected, and that the solenoid is correctly
orientated as noted before removal.
SOHC and 2.8 litre V6 engines
1 It is generally believed that continuous use
of unleaded fuel can cause rapid wear of
conventional valve seats. Valve seat inserts
which can tolerate unleaded fuel are fitted to
some engines. These engines are identified as
follows:
1.8 litre - S stamped adjacent to No 4 spark
plug
2.0 litre - A, L, P, PP or R stamped adjacent
to No 4 spark plug
2.8 litre - D or E stamped in centre of
cylinder head exhaust flange
2 Engines which are marked as above can be
run entirely on unleaded fuel.
3 Engines which are not fitted with the special
valve seat inserts can still be run on unleaded
fuel, but one tankful of leaded fuel should be
used for every three tankfuls of unleaded. This
will protect the valve seats.
4 On all models, the ignition timing may have
to be retarded when unleaded fuel is used. For
up to date information consult a Ford dealer.
DOHC engines
5 All models can be operated on unleaded
petrol without the need for any adjustments.
Note that models fitted with a catalytic
converter must only be operated on unleaded
petrol, and leaded petrol must not be used.
2.4 & 2.9 litre V6 engines
6 All engines can be run on 95 octane
unleaded fuel (ie Premium grade unleaded).
7 On 2.9 litre models equipped with a manual
gearbox produced after approximately
December 1988 and models equipped with
automatic transmission which were produced
after approximately July 1988, there is no
need to adjust the ignition timing to run on
unleaded petrol. These models can be
identified by their ignition module number
suffixes; on manual gearbox models the
module should have a JA suffix and on models
equipped with automatic transmission the
module should have a BD suffix. Refer to your
Ford dealer for further information.
8 On all other earlier models, the ignition
timing must be adjusted before the engine can
be run on unleaded petrol. On these models
the timing must be adjusted by the fitment of
an octane adjustment lead, described in
Chapter 5, Section 23. On both the 2.4 & 2.9
litre engines, the lead should be fitted and the
red terminal earthed; this retards the ignition
timing by 4° from the initial setting of 12°
BTDC, to the correct setting of 8° BTDC.
9 Models which are equipped with a catalytic
converter must be run on unleaded fuel only.
46 Unleaded fuel - general
45 Carbon canister purge
solenoid (models with
catalytic converter) - removal
and refitting
44 Carbon canister (models with
catalytic converter) - removal
and refitting
Fuel and exhaust systems 4•23
4
44.6 Carbon canister location (arrowed) -
models from July 1990
45.1 Carbon canister purge valve