Indiancarsbikes.in is speculating that Toyota could be launching a diesel engined variant of the very successful Etios sedan. Unlike other Japanese manufacturers like Suzuki and to an extent even Honda, Toyota has a range of diesel engines. With petrol prices rising like tidal waves, the demand for diesel engined cars also has risen exponentially. It is therefore very likely that Toyota will plonk in a diesel engine into the Etios. The question is when? ICB speculates that it could be as soon as September, 2011. Is that true? Only September can tell.