VCM (Variable Cylinder Management) on V6 cars can raise oil consumption and cause vibration.
- Typically appears
- 60,000+ miles
- What to inspect
- Check oil level and look for aftermarket VCM disablers; feel for vibration at cruise.
The ninth-generation Accord is a strong, efficient used buy, but the V6's cylinder-deactivation system and a few electronics quirks deserve a look.
Compiled & reviewed by the VehicleFaults Research Team · last reviewed July 2026
VCM (Variable Cylinder Management) on V6 cars can raise oil consumption and cause vibration.
V6 automatic torque-converter judder.
Infotainment/Bluetooth freezes and slow response.
AC compressor failure.
Generate a full, tickable pre-purchase checklist tailored to this exact vehicle — add photos and notes as you inspect.
Generate a free checklistVery — it's a top-rated used sedan. Watch the V6's VCM oil use and infotainment glitches.
The 2.4L four is trouble-free and efficient; the V6 is smoother but adds the VCM oil-consumption risk.
The 2013–2017 four-cylinder uses a CVT that is generally durable; keep up with fluid changes.
Faults are compiled from documented recalls, technical bulletins, owner reports and mechanic sources, then reviewed for accuracy. This is guidance only · not a substitute for a professional inspection.