2007 Mercury Grand Marquis Owner's Manuals

Page 249 of 272

Mercury Grand Marquis 2007  Owners Manuals Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle.

Page 250 of 272

Mercury Grand Marquis 2007  Owners Manuals POWER STEERING FLUID
Check the power steering fluid.
Refer toscheduled maintenance
informationfor the service interval
schedules.
1. Start the engine and let it run until it reaches normal operating
t

Page 251 of 272

Mercury Grand Marquis 2007  Owners Manuals BRAKE FLUID
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels below the “MAX” line
that do not trigger the brake system
warnin

Page 252 of 272

Mercury Grand Marquis 2007  Owners Manuals Low fluid level
Do not drive the vehicle if the fluid
level is at the bottom of the dipstick
and the ambient temperature is
above 50°F (10°C).
Correct fluid level
The transmission fluid should be ch

Page 253 of 272

Mercury Grand Marquis 2007  Owners Manuals Adjusting automatic transmission fluid levels
Before adding any fluid, make sure the correct type is used. The type of
fluid used is normally indicated on the dipstick. Refer toMaintenance
product spe

Page 254 of 272

Mercury Grand Marquis 2007  Owners Manuals 5. Install a new air filter element. Be
careful not to crimp the filter
element edges between the air filter
housing and cover. This could cause
filter damage and allow unfiltered
air to enter the eng

Page 255 of 272

Mercury Grand Marquis 2007  Owners Manuals Replace the PCV valve with one that meets Ford material and
design specifications for your vehicle, such as a Motorcraft or
equivalent replacement part. The customer warranty may be void
for any damag

Page 256 of 272

Mercury Grand Marquis 2007  Owners Manuals MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES
Item Capacity Ford part nameFord part number /
Ford specification
Brake fluidBetween MIN
and MAX on
reservoirMotorcraft High Performance
DOT 3 Motor V