Maintenance and Specifications
ENGINE DATA
Engine
Cubic inches
Required fuel
Firing order
Ignition system
Spark plug gap
Compression ratio
VEHICLE DIMENSIONS
Vehicle dimensions
(1) Overall length
(2) Vehicle width (body)
(3) Vehicle width (including
mirrors)
(4) Maximum height*
(5) Wheelbase
(6) Track width, front
(6) Track width, rear
* P245 tire with roof rack
356
2005 Aviator f/k/a Navigator LS (231)
Owners Guide (post-2002-fmt) (own2002)
USA_English (fus)
4.6L DOHC V8 engine
281
91 octane
1-3-7-2-6-5-4-8
Coil on plug
0.052–0.056 inch (1.32–1.42mm)
10:1
Inches (mm)
193.3 (4910)
73.9 (1877)
83.9 (2132)
71.4 (1813.4)
113.7 (2889)
60.9 (1547)
61.2 (1554)