1997 Mercury Grand Marquis octane

236refuel, 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.
[MC31000( ALL)05/96]
Octane recommendation
*
[MC31101( ALL)05/96]
Your vehicle is designed to use regular gasoline
with an (R+M)/2 octane rating of 87.We do not
recommend gasolines labeled as ªregularº in
high altitude areas that are sold with octane
ratings of 86 or even less.
[MC31200( ALL)12/95]
one inch art:0060001-C*
[MC31401( ALL)05/96]
Do not be concerned if your vehicle sometimes
knocks lightly. However, if it knocks heavily
under most driving conditions on the
recommended octane fuel, see your dealer or a
qualified service technician to prevent any
engine damage.
%*
[MC31450( ALL)05/96]
Fuel quality
*
[MC31501( ALL)05/96]
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.
*
[MC31530( ALL)05/96]
The American Automobile Manufacturers
Association (AAMA) issued a gasoline
specification to provide information on high
quality fuels that optimize the performance of
File:11rcmcg.ex
Update:Thu Jun 20 11:04:35 1996

Index 303
Fuel (continued)
filter, specifications.......... 253
fuel filler door release lever...... 234
fuel gauge............. 17,29
octane rating............. 236
quality................ 236
running out of fuel.......... 238
safety information relating to
automotive fuels.......... 237
storing your vehicle.......... 257
treating emergencies......... 237
Fuel and distance computer
average economy............ 35
english/metric button.......... 32
fuel remaining............. 30
instant economy............ 36
reset button.............. 32
select button.............. 32
to empty indicator........... 33
trip distance.............. 36
trip/reset button............ 36
Fuel cap................ 234
removing.............. 234
replacing............... 234
Fuel filler door............. 234
Fuel filter, specifications......... 253
Fuel gauge.............. 17,29
Fuel pump shut-off switch
engine does not start......... 185
starting after a collision........ 185
Fuse panels
engine compartment......... 179
high current fuse panel........ 180
instrument panel........... 182
Fuses
charts..............177, 182
checking and replacing........ 182
circuit breakers............ 184
File:rcixg.ex
Update:Wed Jun 19 14:48:02 1996

308 Index
Lug nuts................ 190
standard............... 192
tightening sequence.......... 195
M
Maintenance schedule and record
(see separate Maintenance Schedule
and Record booklet)........... 3
Maintenance (see Servicing)....... 205
Master cylinder, brakes......... 214
Message center
door ajar................ 39
english/metric button.......... 32
low washer fluid............ 39
reset button.............. 32
select button.............. 32
trunk ajar............... 40
Mirrors.................. 99
automatic dimming rearview mirror . . 100
rearview................ 99
side view mirrors............ 99
side view mirrors (power)....... 106
vanity mirror, illuminated....... 102
Motorcraft parts............. 253
N
New vehicle break-in........... 6
O
Octane rating.............. 236
Odometer............... 19,31
description............. 19,31
trip odometer.............. 19
Oil filter..............213, 253
Oil (see Engine oil)........... 211
Oil viscosity.............. 211
File:rcixg.ex
Update:Wed Jun 19 14:48:02 1996