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C
!!
en
C
UJ
C
u
31
000
miles
(50
000
Km.)
or
21/i
years
whichever
is
the
earlier
Carry out the 6 000 miles (10 000 km.)
service.
37
500
miles
(60
000
Km)
or
3
years
whichever
is
the
earlier
Carry out the 12 500
miles
(20 000 km.) service.
. 43
500
miles
(70
000
Km:)
or
3Y2
years
whichever
is
the
earlier
Carry out the 6 000
mi
I es (
10
000 km.) service.
SO
000
miles
(80 000 Km.) or 4 years whichever
is
the ear
Ii
er
Carry out the
25
000 miles (40 000 km.) service.
Seasonal Schedules
Every
12 months
Engine
cooling system
Drain the coolant from the radiator and the engine
crankcase. Clean any debris from the surfaces
of
the refrigeration condenser
and
radiator matrices by
reverse
flushing
with a hose.
This
should be
carried out
just
prior
to
the Autumn.
Fi
II
the
system
with
the correct anti-freeze mixture (refer
to
Chapter L • Engine Cooling System
of
the
relevant Workshop Manual
and
the
latest
Service
Bui
letin).
Air
conditioning system
Ensure that the foam
filter
element
fitted
to the
scuttle
intake
grille
is
free from obstruction.
On
Long Wheelbase cars
fitted
with
a centre
division,
check that the foam
filter
element
fitted
to
the
intake
grille
in
the rear decking panel
is
free from
obstruction.
Check the refrigeration system
for
correct
operation,
rectify
as necessary. Any work must
be
carried out by
an
experienced engineer.
Body
Check that the body drain
holes
are free
fro~
foreign
matter.
Every 2 years
In
addition to the
12
monthly schedule, carry out
the
following.
Engine cooling
system
Drain the coolant from the
radiator
and engine
crankcase. Thoroughly reverse flush the coolant
passages
with
a continuous
flow
of
water. Change
the coolant hoses where necessary.
Fill
the system
with
the correct anti-freeze mixture.
Service Recommendations
Brake and hydraulic system components
50 000 Miles
(80
000 km.)
At
this
mileage
ano
unc:rer
normal motoring
conditions
it
is
recommended that the
following
servicing
is
carried out.
Renew the accumulator to frame connector
block hoses.
Examine the sub-frame to brake
caliper
hoses
for chafing or surface cracking; renew
if
necessary.
Completely drain the
fluid
from the
hydraulic
circuits.
Thoroughly clean the brake
fluid
reservoirs
and
sight
glasses, ensuring
that
no
foreign matter
is
al lowed
to
enter during the
operation •
Fill
the
hydraulic
system
with
Castrol
RR
363
Brake
Fluid.
This
fluid
exceeds
specification
S.A.E. J1703b in many respects and complies
with
D.O.T. 3 grade
of
FMVSS
116. Bleed the braking
systems
and
automatic height control system.
100
000 Miles (160 000 km.)
At
this
mileage and under normal motoring
conditions
it
is
recommended
that
the fol lowing
servicing
is
carried out.
Renew
all
the
flexible
hoses
to
the braking
systems
and
the automatic height control system.
Fit
new seals to the
disc
brake
calipers
and
the
decel era
ti
on
conscious pressure
Ii
mi
ting
valve.
Completely drain the
fluid
from the
hydraulic
circuits.
Thoroughly clean
the
brake
fluid
reservoirs and
sight
glasses, ensuring that no
foreign matter
is
allowed
to
enter during the
operation.
Fi
II
the
hydraulic
system
with
Castro I RR 363
Brake
Fluid.
This
fluid
exceeds
specification
S.A.E.
J1703b in many respects and complies with
D.O.
T.
3 grade
of
FMVSS
116. Bleed the braking
systems
and
automatic height control system.
Fit
a new convoluted rubber hose between the
fuel
filler
head
and
fuel tank assembly. Examine
all
flexible
fuel pipes
and
renew any which show
signs
of
deterioration.
Special Precautions .
Should the car
be
used in very
cold
temperatures,
drain the engine sump
when
thoroughly warm
and
also drain the carburetter
air
valve
dampers. The
engine sump and carburetter
air
valve
dampers
should then
be
filled
with
oil
having the
following
viscosity.
·
For
constant temperatures
of
between O" C.and
-
23
°C.(32°
F..
and
- 10°
F.),
use a 10W/30 grade
oil.
For
constant temperatures
of
-
23
° c. ( · 10°
F.)
and
below ,use a 5W/20 grade
oil.
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