2023 BMW i7 Service and Repair Manual

This factory service and repair manual for the 2023 BMW i7 covers a four-door sedan with no combustion engine at all: its powertrain listing is battery-electric drive, in the xDrive60 specification. That changes almost everything about how the car is serviced. High-voltage isolation and de-energizing procedures come before any other work, the cooling circuits serve a battery and its power electronics rather than a cylinder block, and the diagnostics concern insulation resistance and module communication as much as mechanical fit.

Engines covered

• Battery-electric drive (EV)

Body styles covered

• 4-door sedan

Trims covered

• xDrive60

Known issues on the 2023 i7. The manual sets out the safety procedures for working near the high-voltage system, then the service data for the drive units, the battery and its thermal management, and the charging hardware. The conventional half of the car is covered to the same standard — brakes, suspension, steering and the alignment figures a heavy sedan needs, plus the climate system and the body. Wiring diagrams and diagnostic routines run throughout, since almost every function on this car passes through a control module.