model year

2021 BMW X6 xDrive40i configuration 42866

Official US catalog configuration for the 2021 BMW X6 xDrive40i: 3L 6-cylinder Premium Gasoline SIDI; Mild Hybrid, Automatic (S8), All-Wheel Drive.

Primary records linked at claim level Data refreshed 8/27/2026

answer

Exact catalog configuration

FuelEconomy.gov identifies this as configuration 42866 for the 2021 BMW X6 xDrive40i. The catalog row specifies 3L 6-cylinder Premium Gasoline SIDI; Mild Hybrid, Automatic (S8), All-Wheel Drive, and Premium Gasoline. This is a configuration record, not a statement that every vehicle sold under the same model name has this powertrain.

make
BMW
model
X6 xDrive40i
engine
3L 6-cylinder Premium Gasoline SIDI; Mild Hybrid
source
FuelEconomy.gov vehicles.csv
fuelType
Premium Gasoline
cylinders
6
modelYear
2,021
drivetrain
All-Wheel Drive

SOURCES

applicability

Engine, transmission, and generation fields

Engine: 3L 6-cylinder Premium Gasoline SIDI; Mild Hybrid. Transmission: Automatic (S8). Drive: All-Wheel Drive. Fuel: Premium Gasoline. Vehicle class: not specified. Generation label: Catalog span 2020–2026. The generation basis is catalog_span, which means contiguous catalog coverage and not an asserted OEM chassis-generation boundary.

make
BMW
model
X6 xDrive40i
engine
3L 6-cylinder Premium Gasoline SIDI; Mild Hybrid
source
FuelEconomy.gov vehicles.csv
fuelType
Premium Gasoline
cylinders
6
modelYear
2,021
drivetrain
All-Wheel Drive

diagnosis

How to use this configuration

Match the VIN, emissions label, engine identifier, transmission, drivetrain, and build information before ordering a part or applying a diagnostic procedure. FuelEconomy.gov configuration IDs describe catalog variants; they do not prove the equipment installed on an individual vehicle.

individualVehicleClaim
No
vinVerificationRequired
Yes

methodology

Source and update method

This page is generated from one exact row in the official FuelEconomy.gov downloadable vehicle dataset. Car Trouble Lab stores the source vehicle ID and row digest, and republishes a new reviewed snapshot when the source facts change.

source
FuelEconomy.gov
rowSha256
954da8837aa4ee019912e8668db6bf6a9e8541fa342258cbb8c985cb907acebd
sourceVehicleId
42866