The BMW 7 Series G11 (standard wheelbase) and G12 (long wheelbase) represents the sixth generation of BMW's flagship luxury sedan, produced from 2015 to 2022. Launched with significant technological advancements, it was the first BMW to extensively use the 'Carbon Core' chassis technology, integrating carbon fiber reinforced plastic (CFRP) into the passenger cell for weight reduction and increased rigidity. This generation introduced features like Gesture Control, Remote Control Parking, Laserlight headlights, and advanced driver-assistance systems, positioning it as a strong competitor in the ultra-luxury segment. It received a significant facelift in 2019, bringing a larger kidney grille, revised lighting, and updated powertrains, including more powerful PHEV options. Overall, the G11/G1
The BMW 7 Series G11/G12 is a magnificent luxury sedan, offering an unparalleled blend of comfort, technology, and driving dynamics. However, its complexity means that long-term ownership can be expensive if not properly maintained. For diesel models (730d/740d): These are generally excellent choices for those covering high mileage, offering impressive efficiency and torque. The B57 engine is robust, but it is absolutely critical to ensure all EGR cooler recalls have been performed and to monitor the AdBlue system. Regular long drives are essential to keep the DPF clear. If these conditions are met, a well-maintained diesel G11/G12 can be a very rewarding ownership experience. For petrol models: The B58-engined 740i/Li is the standout choice for overall reliability and performance. It offers a fantastic balance and is less prone to the issues of the N63 V8. The N63 V8 (750i/Li) is improved but still requires diligent maintenance and careful inspection for oil leaks. The N74 V12 (M760Li) is for enthusiasts prepared for significant running costs. For PHEV models: The 740e/745e offer tax benefits and urban electric driving, but introduce additional complexity. Be prepared for potentia