At around 1900 RPM engine speed, there is a resonating noise in the cabin that is about twice as loud as the normal engine sound. This is probably a design flaw rather than fault. The dealer said there is nothing they can do except report it.
The car has good power, but quick kick down acceleration response is rather clumsy (slow). Not for aggressive drivers, otherwise a very pleasant and comfortable car.
Cabin is roomy and beautifully finished, the car feels luxurious.
I totally agree with this review as our Kluger is somewhat 'clumsy' in reacting to the accelerator pedal, take your time and it is a great cruiser.
Have not noticed the noise above a certain engine revs - but all in all a great car from Toyota.