versions of Subaru's Symmetrical All Wheel Drive system. The trim levels in North America determines which system is installed. The Base trim received a Variable Torque Distribution (VTD) using electronically controlled clutches to control torque split. Premium, Sport, Limited and Touring trims receive the driver-selectable X-Mode system with Hill Descent Control, which optimises engine, transmission, AWD system and Vehicle Dynamics Control for maximum traction on slippery conditions. A new dual-mode version with Snow/Dirt and Deep Snow/Mud modes is fitted on Sport, Limited and Touring variants. All models provide a nominal torque split biased 60 front to 40 rear. Forester e-Boxer Subaru introduced the e-Boxer hybrid powertrain for the European-market Forester and XV at the Geneva Motor Show in March 2019; the e-Boxer integrates an electric motor into the Lineartronic CVT to improve fuel economy and increase power. The e-Boxer powertrain features a modified FB20 rated at at 5,600–6,000 rpm and of torque at 4,000 rpm. Like the first-generation XV Crosstrek Hybrid, the Forester e-Boxer adds a single electric motor rated at maximum output. The battery for the traction motor is placed above the rear axle, improving the front/rear weight balance. Forester Sport A Forester Sport with a CB18 1.8-liter direct injection turbocharged flat-4 engine was introduced in October 2020 for the Japanese domestic market. The engine produces at 5,200-5,600 rpm and at 1,600-3,600 rpm. This engine is also present in the JDM-only Subaru Levorg. With the introduction of the Sport, the FB20D e-BOXER became the standard engine across the rest of the Forester line in Japan. , there are no reports whether other markets will receive the CB18. The Forester Sport is identified by its black grille as well as grey-painted fog lamps covers, side mirrors and rocker panels. The Sport also is equipped with a set of dark 18-inch wheels, while the rear fascia adds additional trim around the tailgate window. It is also equipped with dual exhaust outlets, which are part of a redesigned and sportier lower apron. Facelift The facelifted model was released for North America in September 2021 for the 2022 model year. It had a new front end as well as a slightly tweaked rear bumper while the powertrain was unchanged. All Forester models have Subaru's updated fourth-generation eyesight driver-assist system. An off-road-focused Wilderness model was also introduced. Forester Wilderness Alongside the facelift model, Subaru released a new model called the Forester Wilderness for the