The small modification X3/X4 in the appearance of the part of the change is not small, which is particularly focused on the modification of the front part, the overall outline of a change in the past emphasis on round and full curve design, replaced by the use of integrated frame of the large double kidney water tank shield, more slender and sharp headlight group, and diamond-shaped tangent front air dam shape, etc., in keeping up with the new generation of family design style, but also presents a more neat and modern new style, while in order to enhance the personalized sports car style atmosphere, most models are using bilateral single out rectangular exhaust tailpipe configuration, The X4xDrive20i/30i features a dedicated mesh tank shroud design.
In addition to the original M sports kit, the M40i also upgraded the 20-inch M double-spoke wheels and MPerformance appearance kit (including the bright black M emblem double ribbed water tank guard, the bright black front and rear guard plate, the M double rib mirror, the bright black window frame and the M bilateral single out rectangular exhaust tailpipe), and the combat index was greatly improved.
The small redesign X3/X4 incorporates many new generation family modeling languages in the appearance part, and the X4 also deploys a mesh water tank guard design. The X3/X4M40i is powered by the M Sport Kit and the MPerformance Appearance Kit is upgraded with an additional upgrade for an overall sense of combat. The X3/X4M40i is powered by the M Sport Kit and the MPerformance Appearance Kit is upgraded with an additional upgrade for an overall sense of combat.
Although the interior is roughly maintained in the original structure, including the 12.3-inch iDrive touch screen, central audio/air conditioning control panel, and electronic wire transmission gear assembly, etc., it is replaced by a new generation of family shapes, with BMW intelligent satellite navigation system, RSU remote software upgrade technology, 360-degree environmental assisted photography, BMW intelligent voice assistant 2.0, wireless smartphone integration system (including Apple CarPlay and Android Auto), luxury three-zone constant temperature air conditioning, Upgrade to a complete intelligent driver assistance system of 5AU and other rich luxury technology configurations to meet the different needs of small partners.
The interior upgrade 12.3-inch central touch screen and new gear set, wireless CarPlay and other technology configurations are also quite rich. To meet global emissions requirements, the small facelift X3/X4, whether it is the xDrive20i/30i with a 2.0L straight quad turbo configuration or the M40i with a 3.0L straight six turbo unit, all feature a new 48V light oil-electric technology, built-in BSG starter generator and second battery assist, which can activate the eBoost function and add an additional 11 horsepower assist when the full throttle is sharply accelerated.
When the speed is less than 15 km/h or the vehicle's dynamic driving mode is energy-efficient Pro and comfortable and the speed is between 25 km/h and 160 km/h, when the driver releases the throttle, the engine is turned off and turned into inertial coasting, improving the acceleration response and fuel consumption performance. The X3/X4MCompetition flagship is equipped with a 3.0L straight-six twin-turbo engine code-named S58, which uses a lightweight cylinder and crankshaft with forged pistons and forged connecting rods.
Coupled with the engine cooling system, oil supply and MSteptronic sporty eight-speed manual transmission, the maximum horsepower remains unchanged at 510hp, but the peak torque can be increased by 5.1kgm to 66.3kgm, and the acceleration from 0 to 100 km/h is shortened by 0.3 seconds and takes only 3.8 seconds to complete, combined with the exclusive MMode driving mode, showing the extraordinary control performance of the sport at any time.