320
Capacities and Specifications
ENGINE SPECIFICATIONS
Engine
Cubic inches
Required fuel
Firing order
Ignition system
Compression ratio
Spark plug gap
Engine drivebelt routing
2013 MKX (mkx)
Owners Guide gf, 3rd Printing
USA (fus)
3.7L V6 engine
227
Minimum 87 octane
1–4–2–5–3–6
Coil on plug
10.5:1
0.049–0.053 inch (1.25–1.35 mm)
1. Short drivebelt is on first pulley
groove closest to engine.
2. Long drivebelt is on second pulley
groove farthest from engine.