G16

BMW G16 8 Series Gran Coupe Repair Manuals – PDF & USB (2019–2025)

The BMW G16 8 Series Gran Coupe was introduced in 2019 as the ultimate combination of sport and luxury in a four-door fastback form. As the spiritual successor to the BMW 6 Series Gran Coupe (F06), the G16 blends a coupe-like silhouette with the practicality of a sedan — all while delivering thrilling performance across its trim range: 840i, 840d, M850i, and the fire-breathing M8 Gran Coupe.

These factory repair manuals, available in PDF and USB formats, are the same OEM service resources used by authorized BMW service centers. Each manual provides extensive detail on diagnostics, drivetrain, chassis, wiring systems, and more. Whether you’re maintaining a daily-driven 840i or tuning an M8 Competition, this package delivers unmatched accuracy and depth.

Historical & Technical Overview

• Platform: BMW CLAR architecture (Cluster Architecture), shared with the G15 Coupe and G14 Convertible

• Launch Year: 2019

• Engine Options:

  • 840i / 840i xDrive – 3.0L B58 inline-6 turbocharged petrol

  • 840d xDrive – 3.0L B57 diesel (varies by region)

  • M850i xDrive – 4.4L N63 twin-turbocharged V8

  • BMW M8 Gran Coupe (F93) – 4.4L S63 twin-turbo V8 with up to 617 hp in Competition trim

• Transmission: ZF 8HP automatic transmission

• Key Systems: Adaptive suspension, xDrive AWD, iDrive 7.0, BMW Live Cockpit Professional, M xDrive, advanced driver assistance systems (ADAS)

Manual Coverage Includes

• Engine Diagnostics & Repair – B58, N63, and S63 engines; timing chain service; turbocharger components

• ZF 8HP Transmission Servicing – Fluid changes, diagnostics, mechatronic unit service

• OEM Electrical Wiring Diagrams – Complete module schematics for CAN, LIN, FlexRay networks

• iDrive 7.0 System Repair – Navigation unit, controller diagnostics, gesture control reset

• ADAS Calibration & Diagnostics – Radar, lane departure, adaptive cruise control, parking assistant

• Chassis & Suspension Systems – Integral Active Steering, adaptive dampers, xDrive calibration

• Interior Systems – Seat heating/cooling modules, comfort access, door control units

• Lighting Systems – Laserlight and LED headlamp diagnostics, taillight modules, adaptive lighting

• ISTA Service Procedures – OEM fault code workflows and guided diagnostics

• Convertible Comparison Reference – Differences between G14, G15, and G16 service data

• Bodywork & Trim Diagrams – Door panel service, windshield removal, sunroof systems

Formats Available

• Instant PDF Download – Searchable, indexed, and printable

• USB Flash Drive – Plug-and-play for offline use on workshop PCs or laptops

Ideal Users

• Independent BMW service shops and master techs

• BMW owners performing self-maintenance or retrofits

• Electronics specialists troubleshooting iDrive or ADAS modules

• Performance tuners and restorers of M Performance models