Variable Cylinder Management
V-6 cylinder block with red cylinders on one bank, blue on the other.
Variable Cylinder Management
VCM® improves highway fuel efficiency by automatically changing the V-6 engine to run on six or three cylinders, depending on driving conditions. When high output is required, the engine runs on full V-6 power, but at steady cruising the engine switches to three cylinders.

3.0-liter V-6
Available on MDX Sport Hybrid

3.5-liter V-6
Available on TLX, RLX, RDX, MDX