2022 BMW 440i Gran Coupe Service and Repair Manual

This factory service and repair manual for the 2022 BMW 440i Gran Coupe covers a four-door hatchback listed in xDrive form with a 3.0L inline-six mild hybrid: twin overhead cams, turbocharged, gasoline. The mild hybrid arrangement changes what service work involves, because the engine operates alongside electrical hardware that carries its own specifications and its own diagnostic procedures. Those sit next to the conventional engine coverage in this book rather than replacing any part of it.

Engines covered

• 3.0L inline-six mild hybrid — DOHC, turbocharged, gasoline

Body styles covered

• 4-door hatchback

Trims covered

• xDrive

Known issues on the 2022 440i Gran Coupe. Two kinds of material sit side by side here. The conventional half documents the inline-six for mechanical repair, fuel, ignition, turbocharging and cooling, with torque values and test specifications for each. The hybrid half brings the electrical side of the powertrain into the same book, with its own procedures and diagnostics. Around both, the manual covers the transmission and driveline, brakes, suspension and steering, and the wiring diagrams for the hatchback body, which is where the two halves meet.