Allion G is interesting because its equipment is useful rather than spectacular. Toyota did not fill the car with gadgets simply because somebody in marketing had discovered a new word.
Depending on year, the G Package provides equipment such as power windows, automatic climate control, smart entry and start, Optitron instrumentation, steering controls, upgraded upholstery and useful storage. Automatic headlights, mirror indicators, rear defogger, folding rear seats and other everyday conveniences make the car easy to live with.
The 2016–2021 specification also benefits from Toyota's straightforward controls. The air-conditioning system is particularly relevant in Bangladesh, where a weak AC system can turn a perfectly good car into a mobile greenhouse.
Infotainment is where the car feels old. Factory systems vary by specification and imported vehicles frequently have aftermarket navigation or touchscreen units. Bluetooth, USB and reverse-camera functionality may therefore depend on the particular car you are looking at rather than simply the G badge.
The G Package also should not be confused with G Plus. The higher grade receives additional equipment, and later model-year changes can alter the specification.
Modern features such as wireless charging, factory Apple CarPlay, Android Auto, connected vehicle apps and remote climate control are not central features of this generation.
The Allion G therefore succeeds by providing the things you actually use every day. It does not dazzle you with technology, but it rarely makes you wonder how to operate the air-conditioner either.