Page 3 of 256
Maintenance and Specifications 199
Engine compartment 201
Engine oil 205
Battery 211
Engine Coolant 213
Fuel information 218
Air filter(s) 236
Part numbers 236
Refill capacities 237
Lubricant specifications 240
Accessories 248
Index 251
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Table of Contents
3
2006 Ranger(ran)
Owners Guide (post-2002-fmt)
USA(fus)
Page 210 of 256

Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Ford warranty.
Change your engine oil according to the appropriate schedule listed in
thescheduled maintenance information.
4.0L Engine
Look for this certification
trademark.
Use SAE 5W-30 engine oil.
Only use oils “Certified For Gasoline Engines” by the American
Petroleum Institute (API). An oil with this trademark symbol conforms
to the current engine and emission system protection standards and fuel
economy requirements of the International Lubricant Standardization and
Approval Committee (ILSAC), comprised of U.S. and Japanese
automobile manufacturers.
To protect your engine’s warranty use Motorcraft SAE 5W-30 or an
equivalent 5W-30 oil meeting Ford specification WSS-M2C929-A.
Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Ford warranty.
Change your engine oil according to the appropriate schedule listed in
thescheduled maintenance information.
Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
2006 Ranger(ran)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
210
Page 237 of 256
REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Engine oil
(includes filter
change)
7
Motorcraft SAE
5W- 20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada)2.3L engine 4.0 quarts
(3.8L)
3.0L V6 engine 4.5 quarts
(4.3L)
Motorcraft SAE
5W-30 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-30 Super
Premium Motor
Oil (Canada)4.0L V6 engine 5.0 quarts
(4.7L)
Brake fluid and
Clutch fluidMotorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to line or
step (for clutch)
on reservoir
Power steering
fluidMotorcraft
MERCONAT F3.0L engine Fill to FULL
HOT line on
dipstick
2.3L and 4.0L
enginesFill to MAX line
on the reservoir
2006 Ranger(ran)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
237
Page 254 of 256

instrument panel, dimming .....40
interior lamps .....................43–44
replacing bulbs ...................43–44
Lane change indicator
(see Turn signal) ........................42
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........139
Load limits .................................117
Loading instructions .................124
Lubricant specifications ...240, 243
Lug nuts ....................................178
Lumbar support, seats .........65–66
M
Manual transmission .................145
fluid capacities ........................237
lubricant specifications ..........243
reverse .....................................146
Mirrors .........................................52
fold away ...................................52
side view mirrors (power) .......52
Motorcraft parts ........197, 218, 236
O
Octane rating ............................223
Oil (see Engine oil) ..................205
P
Parking brake ............................140
Parts (see Motorcraft parts) ....236
Power distribution box
(see Fuses) ...............................164
Power door locks ........................57
Power mirrors .............................52Power point .................................50
Power steering ..........................140
fluid, checking and adding ....229
fluid, refill capacity ................237
fluid, specifications .........240, 243
Power Windows ...........................51
Preparing to drive your
vehicle ........................................141
R
Radio ....................18, 20, 23, 27, 30
CD-MP3 .....................................31
Relays ........................................160
Remote entry system .................58
illuminated entry ......................60
locking/unlocking doors .....57–58
Roadside assistance ..................157
S
Safety Belt Maintenance ............77
Safety belts
(see Safety restraints) .........67–71
Safety defects, reporting ..........191
Safety restraints ....................67–71
belt minder ...............................73
extension assembly ..................72
for adults .............................68–70
for children ...............................88
lap belt ......................................70
safety belt maintenance ...........77
warning light and chime ..........73
Safety seats for children ............92
Safety Compliance
Certification Label ....................245
Seat belts
(see Safety restraints) ...............67
2006 Ranger(ran)
Owners Guide (post-2002-fmt)
USA(fus)
Index
254