MERCONand MERCONV type fluids are not interchangeable.
DO NOT mix MERCONand MERCONV. Use of a transmission
fluid that indicates dual usage (MERCONand MERCONV) in
an automatic transmission application requiring MERCONmay
cause transmission damage. Use of any fluid other than the
recommended fluid may cause transmission damage.
ENGINE DATA
Engine 4.2L V6 engine 4.6L V8 engine 5.4L V8 engine
Cubic inches 256 281 330
Required fuel 87 octane 87 octane 87 octane
Firing order 1-4-2-5-3-6 1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8
Ignition system EDIS Coil on plug Coil on plug
Spark plug gap0.052–0.056 inch
(1.32–1.42mm)0.052–0.056 inch
(1.32–1.42mm)0.040–0.050 inch
(1.02–1.28mm)
1
Compression
ratio9.3:1 9.37:1 9.85:1
1The 5.4L 3V spark plug gap can’t be adjusted.
VEHICLE DIMENSIONS
Regular Cab
Vehicle
dimensionsStyleside 6.5’
box - inches
(mm)Flareside 6.5’
box - inches
(mm)Styleside 8.0’
box - inches
(mm)
(1) Overall
length211.2 (5364) 211.2 (5364) 229.8 (5837)
(2) Overall
width78.9 (2005) 78.9 (2005) 78.9 (2005)
(3) Overall
height – 4x2/4x4
73.7 (1872) /
75.6 (1921)73.8 (1875) /
75.6 (1921)73.8 (1875) /
75.6 (1921)
(4) Wheelbase
– 4x2/4x4126.0 (3198) /
126.0 (3198)126.0 (3198) /
126.0 (3198)144.5 (3671) /
144.5 (3671)
(5) Track -
Front67.0 (1701) 67.0 (1701) 67.0 (1701)
(5) Track -
Rear67.0 (1701) 67.0 (1701) 67.0 (1701)
2006 F-150(f12)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
319
SuperCab
Vehicle
dimensionsStyleside 5.5’
box - inches
(mm)Styleside /
Flareside 6.5’
box - inches
(mm)Styleside 8.0’
box - inches
(mm)
(1) Overall
length217.8 (5532) 229.8 (5837) 248.4 (6309)
(2) Overall
width78.9 (2005) 78.9 (2005) 78.9 (2005)
(3) Overall
height –
4x2/4x474.1 (1881) /
76.5 (1943)73.5 (1866) /
75.6 (1919)73.4 (1865) /
75.4 (1916)
(4) Wheelbase
– 4x2/4x4132.5 (3366) /
132.5 (3366)144.5 (3671) /
144.5 (3671)163.1 (4143) /
163.1 (4143)
(5) Track -
Front67.0 (1701) 67.0 (1701) 67.0 (1701)
(5) Track -
Rear67.0 (1701) 67.0 (1701) 67.0 (1701)
2006 F-150(f12)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
321
Super Crew
Vehicle dimensions Styleside 5.5’ box -
inches (mm)Styleside 6.5’ box -
inches (mm)
(1) Overall length 223.8 (5685) 235.8 (5990)
(2) Overall width 78.9 (2005) 78.9 (2005)
(3) Overall height –
4x2/4x473.5 (1867) /
76.0 (1931)73.5 (1867) /
76.0 (1931)
(4) Wheelbase 138.5 (3518) 150.5 (3823 )
(5) Track - Front 67.0 (1701) 67.0 (1701)
(5) Track - Rear 67.0 (1701) 67.0 (1701)
2006 F-150(f12)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
322
Specification chart,
lubricants ...........................316, 319
Speed control ..............................74
Starting your
vehicle ........................201–202, 204
jump starting ..........................251
Steering wheel
controls ......................................76
tilting .........................................64
T
Tailgate ..................................93–94
Temperature control
(see Climate control) .................43
Tilt steering wheel ......................64
Tires ...........................166–167, 244
alignment ................................173
care ..........................................171
changing ..........................244, 247
checking the pressure ............171
inspecting and inflating .........168
label .........................................179
replacing ..................................172
rotating ....................................174
safety practices .......................173
sidewall information ...............175
snow tires and chains ............180
spare tire .................................244
terminology .............................168
tire grades ...............................167
treadwear ........................167, 171
Towing .......................................187
recreational towing .................199
trailer towing ..........................187
Traction control ........................207
Traction-lok rear axle ...............209Transfer case
fluid checking .........................309
Transmission .............................209
brake-shift interlock
(BSI) ................................209–210
fluid, checking and adding
(automatic) .............................305
fluid, checking and adding
(manual) .................................308
fluid, refill capacities ..............313
lubricant
specifications ..................316, 319
manual operation ....................215
Turn signal ..................................57
V
Vehicle dimensions ...........319, 324
Vehicle Identification Number
(VIN) ..........................................324
Vehicle loading ..........................180
Ventilating your vehicle ...........204
W
Warning lights (see Lights) .......12
Washer fluid ..............................279
Water, Driving through .............230
Windows
power .........................................70
power down back window .......71
Windshield washer fluid and
wipers ..........................................64
checking and adding fluid .....279
replacing wiper blades ...........279
2006 F-150(f12)
Owners Guide (post-2002-fmt)
USA(fus)
Index
334
