octane FORD F250 1997 Owners Manual

296underhood Vehicle Emissions Control
Information label) are designed to operate on
California reformulated gasolines. If California
reformulated gasoline is not available when you
refuel, your vehicle can be operated on
non-California fuels. However, even though your
engine will perform adequately on other
gasolines, the performance of the emission
control devices and systems may be adversely
affected. Repair of damage caused by using a
fuel that your vehicle was not designed for may
not be covered by your warranty.
%*
[MC32400(FM)04/96]
Octane recommendation
*
[MC32500(FM)03/96]
Your vehicle is designed to use regular
unleaded gasoline with an (R+M)/2 octane
rating of 87. We do not recommend gasolines
labeled ªregularº in high altitude areas that are
sold with octane ratings of 86 or even less.
*
[MC32600(FM)01/96]
one inch art:0060001-C
Typical octane rating label
%*
[MC32800(FM)03/96]
Do not be concerned if your vehicle sometimes
knocks lightly. However, if it knocks heavily
under most driving conditions on the
recommended octane rated fuel, see your dealer
or a qualified service technician to prevent any
engine damage.
%*
[MC32900(FM)04/96]
Fuel quality
*
[MC33000(FM)03/96]
If you are experiencing starting, rough idle or
hesitation problems, try a different brand of fuel.
If the condition persists, see your dealer or a
qualified service technician.
File:11ltmcf.ex
Update:Tue May 28 08:52:04 1996
ProCarManuals.com

Index 375
Ford of Canada Customer
Assistance Centre........... 344
Foreign registration........... 342
Four-Wheel Drive vehicles
description.............. 163
driving off road........... 172
indicator light............ 166
lever operated............ 164
special driving instructions...... 174
special notice.............. 5
towing................ 255
Four-wheeling with Ford supplement.... 5
French owner guides, how to obtain.... 3
Fuel.................. 293
calculating fuel economy....... 300
capacity............... 318
choosing the right fuel........ 295
comparisons with EPA fuel
economy estimates......... 301
filling your vehicle with fuel...... 293
filter, specifications.......... 317
fuel filler door release lever....293±294
fuel gauge............... 21
improving fuel economy....... 301
octane rating...........295±296
quality..............295±296
running out of fuel.......... 300
safety information relating to
automotive fuels.......... 297
selector switch, dual tank........ 62
storing your vehicle.......... 331
treating emergencies......... 297
Fuel cap................ 293
removing............293±294
replacing...........293±294, 299
File:ltixf.ex
Update:Tue May 28 08:56:20 1996
ProCarManuals.com

Index 381
Master cylinder, brakes......... 268
Methanol in fuel............ 297
Mileage, calculating fuel economy.... 300
Mirrors.................. 79
dual electric remote control....... 81
rearview................ 79
side view mirrors............ 79
side view mirrors (manual)....... 79
side view mirrors (power)........ 81
Motorcraft parts............. 317
N
National Highway Traffic Safety
Administration............ 333
New vehicle break-in........... 9
O
Octane rating............295±296
Odometer................ 24
description............... 24
trip odometer............. 24
Off road driving, 4-wheel drive..... 172
Oil filter..............267, 317
Oil (see Engine oil)........... 264
Oil viscosity.............. 264
On-board diagnostic (OBD II) system . . . 306
Order forms, service information...... 31
Overdrive............... 155
Overseas offices............. 342
P
Panic alarm feature, remote entry system . . 90
Parking brake
operation.............. 149
warning light.............. 15
Parts (see Motorcraft Parts)....... 317
PCV valve, specifications........ 317
Power door locks............. 84
File:ltixf.ex
Update:Tue May 28 08:56:20 1996
ProCarManuals.com