Audi is bringing more than 20 models to Australia in 2025 alone and with that comes new features and systems, some with unfamiliar names. Like a lot of other European brands, Audi already has a lineup of combustion models fitted with mild-hybrid technology. This technology brings electrical assistance to a powertrain, improving fuel economy by such means as quickly stopping and restarting the engine at idle while still keeping the rest of the car’s systems functional.

What you may have been confused by – if you had even heard of it – was the German brand’s so-called mild-hybrid plus (MHEV Plus) tech, which is a new system designed as an advancement of the standard mild-hybrid setup. It’s coming on new combustion versions of Audi cars like the A5 and Q5 next year, so here’s how it all works. 100s of new car deals are available through CarExpert right now.

Get the experts on your side and score a great deal. Browse now . As the name suggests, MHEV Plus is the next generation of Audi’s current mild-hybrid systems and is separate to its plug-in hybrid (PHEV) lineup.

The easiest way to think about it is as something approaching the hybrid systems found in cars from Toyota and Hyundai . That’s because unlike a traditional mild-hybrid, cars equipped with MHEV Plus have the capacity to drive in fully electric (EV) mode at low speeds. Such scenarios include pulling away from a stop, navigating car parks, or performing parking manoeuvres, and the system can still stop t.