Ford F-650 2011 Supplement Manual page 215

4. Remove the dipstick from the reservoir and wipe the dipstick clean.
5. Reinstall the dipstick. Remove it again and check the fluid level.
• If the fluid temperature is at
approximately 68°-120°F
(20°-49°C) (fluid cool or warm
to the touch), check the COLD
side of the dipstick. The fluid
level should be within the FULL
range
• If the fluid level is below the ADD
line, add fluid in small amounts, continuously checking the level until
it reaches the proper level.
• If the fluid temperature is at
approximately 176°–230°F
(80°-110°C) (fluid too hot to
touch), check the HOT side of
the dipstick. The fluid level
should be within the FULL range.
• If the fluid level is below the ADD
line, add fluid in small amounts,
continuously checking the level until it reaches the proper level.
Note: The fluid level may also be checked by looking at the see-through
plastic reservoir. Make sure that the fluid is within the minimum and
maximum fluid range as marked on the reservoir.
A low fluid level may indicate a leak in the power steering system.
Inspect the power steering system and repair the leak. If necessary, see
your dealer or a qualified service technician.
To avoid damage to the power steering system, do not operate the
vehicle with a low power steering fluid level.
Whenever the dipstick is installed, make sure it is properly seated and
tightened securely.
BRAKE FLUID
Check and refill the Full Power brake fluid reservoir using the following
procedure. Refer to the Scheduled Maintenance Guide chapter for the
service interval.
1. Clean the reservoir caps before removal to prevent dirt or water from
entering the reservoir.
2011 F-650/750 (f67)
Supplement, 2nd Printing
USA (fus)
Maintenance and Specifications
ADD FULL
ADD FULL
MAX. COLD
MAX. HOT
215