Honda cars use unique, in-house developed automatic transmissions, as well as CVTs (variators) and classic ATs in some models.
What gearboxes are used in Honda cars?
- CVT (Continuously Variable Transmission) – Jazz, Civic, HR-V, CR-V (new models).
- Honda AT – Accord, older CR-V, Civic models (4-speed or 5-speed).
- 10-speed AT – in new high-end models (Accord, Odyssey, Pilot).
How is the repair going?
- Diagnostics – Honda HDS system error codes, oil pressure and clutches check.
- Disassembly and troubleshooting – CVT pulleys/chain, AT frictions, solenoids, valve block.
- CVT repair – pulley or chain replacement, often necessary when noise occurs.
- AT repair – replacement of friction and solenoids, valve block repair.
- Oil change (ATF-Z1/HCF-2/3) – Honda uses a specific oil, its quality is critical.
- Adjustment and final testing – system adaptation, testing.
The most common problems:
- CVT: slipping, noise, overheating, jerking.
- AT: gear kicks, pressure problems, electronics malfunctions.
- Delay during shifting, especially when cold.
Technical disadvantages:
- CVT: sensitivity to oil quality, frequent wear under load.
- AT: Original parts are expensive, especially for 10-speed gearboxes.
- Regular maintenance is required to avoid major damage.
Approximate Honda gearbox repair costs:
- CVT pulley/chain replacement: €1000–2200
- Oil change (CVT/AT): €250-400
- AT friction/solenoid replacement: €800–1500
- Full overhaul (CVT/AT): €1500–3000+