11:14 23-02-2026

Toyota recalls Land Cruiser 300 for transmission software issue

Toyota Australia has announced a major recall affecting 11,020 Land Cruiser 300 vehicles from the 2025-2026 model years. The recall stems from a defect in the linear solenoid of the 10-speed automatic transmission.

According to SPEEDME, under certain conditions, the ECT-ECU module may fail to report an error to the engine ECU, leading to elevated engine RPM on specific gears. This poses risks including loss of traction at high speeds, transmission damage, and fluid leaks that could ignite upon contact with the exhaust system.

The manufacturer emphasizes that no visual warnings appear when this issue occurs. Owners are advised to visit a dealer as soon as possible. The fix involves reprogramming the ECT-ECU module, a procedure that takes about 30 minutes and is performed free of charge.

Additionally, the automaker will recall 1,354 Lexus LX600 units for a similar issue.

In the large SUV market, the Land Cruiser has long been regarded as a benchmark for reliability, which makes this transmission-related recall particularly notable. Unlike common competitor issues involving valve bodies or overheating during towing, the LC300's problem lies in the interaction logic between two electronic modules. Essentially, it's a software inconsistency rather than a structural defect in the transmission itself.

Interestingly, recent major recalls for rivals like the Nissan Patrol Y62 and Chevrolet Tahoe have involved mechanical components such as transmission pumps and cooling lines. Toyota's issue, by contrast, highlights a failure at the "digital level," underscoring how modern SUVs are increasingly reliant on the synchronized operation of control systems.