compression ratio FORD EXPLORER 2007 4.G Owners Manual
Page 333 of 344
ENGINE DATA
Engine 4.0L SOHC V6
engine4.6L 3V V8
engine
Cubic inches 245 281
Required fuel 87 octane 87 octane
Firing order 1-4-2-5-3-6 1-3-7-2-6-5-4-8
Ignition system EDIS Coil on Plug
Spark plug gap 0.052–0.056 inch
(1.32–1.42 mm)0.040–0.050 inch
(1.02–1.27 mm)
1
Compression ratio 9.7:1 9.8:11Spark plug gap is not adjustable
Engine drivebelt routing
•4.0L V6 Engine
•4.6L V8 Engine
2007 Explorer(exp)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
333