Ford 2006 Mark LT Owner's Manual page 240

Ford part
Item name or
equivalent
Motorcraft
Premium
Windshield
Windshield
washer fluid
Washer
Concentrate
1
Add 4 oz (118 ml) of Additive Friction Modifier XL-3 or equivalent for
complete refill of Traction-Lok axles.
2
Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. Check the container to verify the fluid being added is of the
correct type. Refer to scheduled maintenance information to
determine the correct service interval.
Some transmission fluids may be labeled as dual usage, such as
MERCON and MERCON V. These dual usage fluids are not to be used
in an automatic transmission that requires use of the MERCON type
fluid. However, these dual usage fluids may be used in transmissions that
require the MERCON V type fluid.
MERCON and MERCON V type fluids are not interchangeable.
DO NOT mix MERCON and MERCON V. Use of a transmission
fluid that indicates dual usage (MERCON and MERCON V) in
an automatic transmission application requiring MERCON may
cause transmission damage. Use of any fluid other than the
recommended fluid may cause transmission damage.
ENGINE DATA
Engine
Cubic inches
Required fuel
Firing order
Ignition system
1
Spark plug gap
Compression ratio
1
The 5.4L 3V spark plug gap CAN NOT be adjusted.
2006 Mark LT (mlt)
Owners Guide (post-2002-fmt)
USA (fus)
Maintenance and Specifications
Ford part
number
ZC-32–A
5.4L V8 engine
330
87 octane
1-3-7-2-6-5-4-8
Coil on plug
0.040–0.050 inch (1.02–1.28mm)
9.85:1
Ford
specification
WSB-M8B16–A2
239