The "X4 M40i B58 3.0i TU 2020" refers to a 2020 BMW X4 M40i model, which features the turbocharged 3.0-liter inline six-cylinder B58 "TU" (Technical Update) engine. This specific engine produces 382 horsepower and 369 lb-ft of torque, paired with an eight-speed automatic transmission and all-wheel drive. The "TU" designation indicates it is a second-generation B58 engine, a more powerful and updated version compared to earlier models. BENEFITS OF BUYING AN APPROVED USED BMW FROM MARSHALL BMW. MINIMUM 12 MONTH UNLIMITED MILEAGE BMW WARRANTY. MINIMUM 12 MONTH BMW ROADSIDE ASSISTANCE. MINIMUM 12 MONTH MOT COVER. METICULOUS TECHNICAL AND MECHANICAL CHECKS. ?FULLY ROAD TESTED. VEHICLE HISTORY AND MILEAGE CHECK. VERIFIED SERVICE HISTORY.? BMW APPROVED USED All Approved Used Cars will come with the following: Vehicle history and mileage check Verified service history Minimum 12 month unlimited mileage warranty Minimum 12 month Roadside Assistance Minimum 12 months MOT cover BMW USED BMW Used Cars share all of the Approved Used Car Benefits however may not meet BMW's Approved Used Car servicing standards and therefore are sold without a verified service history. For more details, contact your local Marshall BMW store. To find out more about this vehicle – simply call, click or visit us.