Sorry just make correction.. Its 1.4L D4D diesel engine , not 1.5L///
Plus even u have our current new shape rolla with 1.4L D4D ... it will be in lower tax bracket .. lower on token tax aswell .. plus very economical on fuel.Less noise ,Less vibration. equiped with goodies .. as standard.. ABS,EBD, traction control, etc etc ..
the current engine is 20yr old ... or may be more .. its too much now .. the moment they change to this engine sales will increase drasticly... cuz even if petrol /diesel r of same price .. but when this new engine give u 55mpg ...... god .. ! then nobody with buy petrols and get into hassle of cng .. n stuff .. the worst part about installing a cng in a new corolla is that the warranty voids .. its no more valid even if u hve driven 100 km on it