FORD 2013 Flex v.4 - Manual (Page 371)

Items
Capacity
Ford
Part
Name
or
equivalent
Ford
Part
Number
/
Ford
Specification
6
Y
our
engine
has
been
designed
to
be
used
with
Ford
engine
oil,
which
gives
a
fuel
economy
benefit
while
maintaining
the
durability
of
your
engine.
Using
oils
other
than
the
one
specified
can
result
in
longer
engine
cranking
periods,
reduced
engine
performance,
reduced
fuel
economy
and
increased
emission
levels.
7
Add
the
coolant
type
originally
equipped
in
your
vehicle.
370 Capacities and Specifications
2013 Flex (471)
Owners Guide gf, 4th Printing, December 2012
USA (fus)