The 2026 BMW iX M70 is here, replacing the iX M60 with 650 hp, 811 lb-ft of torque, and a 0-60 time of 3.45 seconds. But is this just a numbers game, or has BMW actually made the iX better? In this full test drive and review, I take the new iX M70 through the mountain roads and highways of Barcelona to see if BMW’s changes—improved suspension, increased range, and much-needed M Sport seats—make this the best iX yet. Highlights: • Performance: Faster throttle response and a sportier drive • Comfort & Suspension: Softer in Comfort, sharper in Sport • Efficiency Upgrades: More range thanks to new inverters, tires & aero • Interior Upgrades: Finally! Better seats with real support • Tech & Features: Updated heat pump for faster battery pre-conditioning I also answer YOUR questions! Is the brake pedal arm redesigned? Is the panoramic roof more transparent? Can you finally disable DSC? Would you buy the iX M70, or is the iX xDrive60 the better deal? Let me know in the comments! Int...