MMT clutch actuator and clutch wear
Attaches to TOYOTA-MMT at gearbox level · Transmission · carried by 2 variants across 1 chassis
Overview
MMT clutch actuator and clutch wear is a common fault recorded against TOYOTA-MMT at gearbox level, typically from 60–150k km. It shows up as jerky or slow gear changes, a flashing gear indicator, the car refusing to engage a gear, and a clutch that judders as it takes up drive. Where it's documented, the repair runs €250–€1,600 (a clutch re-learn at the cheap end, an actuator and clutch at the dear end, costs dated 2026-09), and it can be checked before you buy. 2 variants across 1 chassis in this database inherit it.
What happens
Symptom. Jerky or slow gear changes, a flashing gear indicator, the car refusing to engage a gear, and a clutch that judders as it takes up drive.
Cause. The automated manual uses an electric actuator to work a conventional clutch. The actuator wears and needs its clutch position re-learned, and the clutch itself wears faster than on a manual because the system slips it more.
How to check it
On the drive
Drive it in town and feel every gear change, then watch the gear display for a flashing indicator. Ask when the clutch was last replaced and whether the actuator has been re-learned.
Include low-speed manoeuvring, not just an open road.
Every variant that carries this
| Variant | Chassis | Body | Years | Risk | Good buy | Cost as % of good buy |
|---|---|---|---|---|---|---|
| 1.0 VVT-i 1KR-FE | XP90 | hatchback | 2005–2011 | R2 | €2,700 | 34% |
| 1.4 D-4D 1ND-TV | XP90 | hatchback | 2005–2011 | R3 | €2,950 | 31% |
The last column is the point. The same repair is an inconvenience on one variant and a reason to scrap the car on another. A failure costing a quarter of the vehicle's value changes the purchase decision regardless of how rare it is.