compression ratio Mercury Grand Marquis 2002 Owner's Manuals

Tape direction select
Press SIDE 1±2 to play the alternate
side of a tape.
Eject function
Press the control to stop and eject a
tape.
DolbyTnoise reduction
Dolbytnoise reduction operates
only in tape mode. Dolbytnoise
reduction reduces the amount of
hiss and static during tape playback.
Press the
control to activate
(and deactivate) Dolbytnoise reduction.
The Dolbytnoise reduction system is manufactured under license from
Dolby Laboratories Licensing Corporation. Dolbytand the double-D
symbol are registered trademarks of DolbytLabratories Licensing
Corporation.
Compression feature
Compression adjust brings soft and
loud CD passages together for a
more consistent listening level.
Press the COMP control to activate
and deactivate compression adjust.
The effect of the feature varies with the music content.
Shuffle feature
The shuffle feature operates in CD
mode and plays all tracks on the
current disc in random order. If
equipped with the CD changer, the
shuffle feature continues to the next
disc after all tracks are played.
Press the SHUFFLE control to start this feature. Random order play will
continue until the SHUFFLE control is pressed again.
SIDE 1-2
3
EJ
4
COMP
5
SHUFF
6
Entertainment Systems
42

Item Ford part
nameFord part
numberFord
specification
Rear Axle
Lubricant
2Motorcraft SAE
80W-90
Premium Rear
Axle LubricantXY-80W90-QL WSP-M2C197-A
Windshield
washer fluidUltra-clear
Windshield
Washer
ConcentrateC9AZ-19550-AC ESR-M17P5-A
1Use only brake fluids certified to meet Ford specifications. DOT 3 fluid
is recommended. However, if DOT 3 is not available, DOT 4 fluid can be
used.
2Add 118 ml (4 oz.) of Additive Friction Modifier C8AZ-19B546-A or
equivalent meeting Ford specification EST-M2C118-A for complete refill
of Traction-Lok rear axles.
3Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. MERCONtand MERCONtV are not interchangeable. DO NOT
mix MERCONtand MERCONtV. Refer to your scheduled maintenance
guide to determine the correct service interval.
ENGINE DATA
Engine 4.6L V8 engine
Cubic inches 281
Required fuel 87 octane
Firing order 1-3-7-2-6-5-4-8
Spark plug gap 1.3-1.4 mm (0.052-0.056 inch)
Ignition system Coil on plug
Compression ratio 9.4:1
Maintenance and Specifications
233