Engine Data - Ford 2012 Flex Owner's Manual

ENGINE DATA

Engine
Cubic inches
Fuel
recommendations
earlier in this chapter.
Firing order
Spark plug gap
Ignition system
Compression
ratio
Engine drivebelt routing
3.5L V6 engine
1. Short drivebelt is on first pulley groove closest to engine (not
applicable to vehicles with electric power assisted steering).
2. Long drivebelt is on second pulley groove farthest from engine.
2012 Flex (471)
Owners Guide, 2nd Printing
USA (fus)
Maintenance and Specifications
3.5L V6 engine
214
See Octane
recommendations earlier
1–4–2–5–3–6
0.052–0.056 inch
(1.32–1.42 mm)
Coil on plug
10.3:1
3.5L V6 EcoBoost™
engine
214
See Octane
in this chapter.
1–4–2–5–3–6
0.033–0.037 inch
(.84– .94 mm)
Coil on plug
10.0:1
371