2006 Mercury Grand Marquis Owner's Manuals

Page 249 of 272

Mercury Grand Marquis 2006  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 250 of 272

Mercury Grand Marquis 2006  Owners Manuals High fluid level
Fluid levels above the safe range
may result in transmission failure.
An overfill condition of transmission
fluid may cause shift and/or
engagement concerns and/or
possible damage.
Hi

Page 251 of 272

Mercury Grand Marquis 2006  Owners Manuals Changing the air filter element
1. Release the clamps that secure the air filter housing cover.
2. Carefully separate the two halves of the air filter housing.
3. Remove the air filter element from th

Page 252 of 272

Mercury Grand Marquis 2006  Owners Manuals For PCV valve replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the PCV valve.
Replace the PCV valve with one that meets For

Page 253 of 272

Mercury Grand Marquis 2006  Owners Manuals Fluid Ford Part Name Capacity
Fuel tank N/A 19.0 gallons (71.9L)
Rear axle lubricant
5Motorcraft SAE
80W-90 Premium Rear
Axle Lubricant5.0 pints (2.4L)7
Windshield washer
fluidMotorcraft Premium
Winds

Page 254 of 272

Mercury Grand Marquis 2006  Owners Manuals LUBRICANT SPECIFICATIONS
Item Ford part
nameFord part
numberFord
specification
Brake fluid Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
Fluid
1
PM-1 or PM-1-C ESA-M6C25-A or
WSS-M6C62-A
Door

Page 255 of 272

Mercury Grand Marquis 2006  Owners Manuals Item Ford part
nameFord part
numberFord
specification
Automatic
transmission
(4R75E)Motorcraft
MERCONV
AT F
3
XT-5-QM
MERCONV
Rear Axle
LubricantMotorcraft SAE
80W-90
Premium Rear
Axle Lubricant
2
X

Page 256 of 272

Mercury Grand Marquis 2006  Owners Manuals VEHICLE DIMENSIONS (AT CURB MASS)
Vehicle dimensions Inches (mm)
(1) Overall length 211.1 (5362)
(2) Overall width 78.3 (1990)
(3) Overall height 58.3 (1481)
(4) Wheelbase 114.6 (2911)
(5) Track - Fro