2020 BMW M760i xDrive Service and Repair Manual

This factory service and repair manual for the 2020 BMW M760i xDrive begins with a specification worth stating plainly: a 6.6L V12 of 402 cubic inches, double overhead cam, turbocharged, running on gasoline, in a four-door sedan sold only in Base trim. Much of the rest follows from it — the cooling capacity, the oiling system, the charge-air plumbing, the load carried by the driveline — and the manual gives procedures, tolerances and torque figures for each of those systems in its own section.

Engines covered

• 6.6L V12 (402 cu in) — DOHC, turbocharged, gasoline

Body styles covered

• 4-door sedan

Trims covered

• Base

Known issues on the 2020 M760i xDrive. A car of this output rewards precision, and the manual supplies it in the form of clearances, tightening sequences and test values rather than general advice. The V12 sections carry mechanical repair, timing, lubrication, cooling and turbocharger work; the fuel and ignition sections carry the diagnostics that isolate a running fault to a bank or a cylinder. Driveline material covers the xDrive hardware, chassis material the suspension, steering and brakes, and the body sections the climate, lighting and closure systems with full wiring diagrams.