BMW›M440i xDrive Gran Coupe›2023›Overview/bmw/m440i-xdrive-gran-coupe/2023/base/

2023 BMW M440i xDrive Gran Coupe

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2023 M440i xDrive Gran Coupe.

Transmission Automatic (S8)

The 2023 BMW M440i xDrive Gran Coupe is EPA-rated at 22/31/25 mpg city/highway/combined.

Model year20232022

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Lug nut torque103.0 ft-lbsOEM · verified
EPA fuel economy22/31/25 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses OE oil filter 11428583896. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Tire size245/45R18/XL 100HOEM · verified
Wheel / rim8.5; Optional: 8.5, Front: 8.5, Rear: 9 inOEM · verified

OE service part numbers OEM · verified

Engine oil filter11428583896 alt 11427826799
Engine air filter13718635102
Spark plug12122455258
Battery61216805461 alt 61216806755
Front wiper blades61619478361
Thermostat11539494425 alt 11539494424
Cabin air filter64119382886 alt 64119382885

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (S8)

Dimensions & weight NHTSA vPIC

Overall length188.2 in
Overall width72.8 in
Overall height56.7 in
Wheelbase112.6 in
Curb weight4189 lb
Track (front / rear)62.6 / 63.8 in
Weight distribution (front / rear)52/48

Ratings & economy EPA / vPIC

EPA city / highway / combined22 / 31 / 25 mpg
DrivetrainAll-Wheel Drive
Passenger volume91 cu ft
Cargo volume12 cu ft
Recommended fuelPremium Gasoline

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

Torque lug nuts to 103.0 ft-lbs.

Chassis torques

Lug Nuts103.0 ft-lbs

Factory maintenance schedule OEM · verified

This vehicle uses condition-based service — it signals maintenance needs through its onboard service indicator rather than fixed mileage intervals. Items on the factory schedule:

ReplaceSpark Plugs · Transfer Case Assembly · Keyless Entry Remote Battery · Cabin Air Filter · Engine Air Filter Element · Drive Axle Assembly
InspectWindshield Washer System · Parking Brake System · Underbody · Brake Line · Tire Repair Kit Sealant · Disc Brake Caliper · Brake Rotor · Air Bag System
Road testUniversal Vehicle Operation
Inspect Fluid LevelEngine Coolant System
ResetTire Pressure Monitoring System

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific M440i xDrive Gran Coupe. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Engine oil filter 11428583896Engine air filter 13718635102Spark plug 12122455258Battery 61216805461

Reference guides

Cross-vehicle references for the kinds of data on this page.

OBD-II trouble codesMaintenance schedulesFluid capacities & specs

Frequently asked

What gas mileage does the M440i xDrive Gran Coupe get?

EPA figures are 22 city / 31 highway / 25 combined mpg.