compression ratio FORD FOCUS 2007 2.G Owners Manual
Page 209 of 224
ENGINE DATA
Engine 2.0L I4 engine 2.3L I4 engine
Cubic inches 121 138
Required fuel 87 octane 87 octane
Firing order 1–3–4–2 1–3–4–2
Ignition system C.O.P C.O.P
Compression ratio 10.1:1 9.7:1
Spark plug gap .051 inch +/- .002
1.3 mm +/- .05.051 inch +/- .002
1.3 mm +/- .05
Engine drivebelt routing
•2.0L / 2.3L I4 Engine without A/C
•2.0L / 2.3L I4 Engine with A/C
2007 Focus(foc)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
209