Firing order Mercury Grand Marquis 2004 Owner's Manuals

2Add 118 ml (4 oz.) of Additive Friction Modifier XL-3 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. MERCONand MERCONV are not interchangeable. DO NOT
mix MERCONand MERCONV. Refer to yourScheduled Maintenance
Guideto 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
Ignition system Coil on plug
Compression ratio 9.4:1
VEHICLE DIMENSIONS (AT CURB MASS)
Vehicle dimensions mm (in)
(1) Overall length 5382 (211.9)
(2) Overall width 1987 (78.2)
(3) Overall height 1485 (58.5)
(4) Wheelbase 2911 (114.6)
(5) Track - Front 1611 (63.4)
(5) Track - Rear 1666 (65.6)
2004 Grand Marquis(grn)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
228