BMW›M550i xDrive›2023›Overview/bmw/m550i-xdrive/2023/base/

2023 BMW M550i xDrive

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2023 M550i xDrive.

Transmission Automatic (S8)

The 2023 BMW M550i xDrive is EPA-rated at 17/25/20 mpg city/highway/combined.

Quick specs

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

EPA fuel economy17/25/20 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 11425A33C42. 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.

Tail / brake / turnLAMPOEM · verified

OE service part numbers OEM · verified

Engine oil filter11425A33C42
Engine air filter13718699812 alt 13718699811
Spark plug12120057704
Battery61216806755 alt 61215B3F325
Front wiper blades61612447932
Thermostat11538632664 alt 11538685978
Cabin air filter64115A1BDB6 alt 64115A29D99

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (S8)

Dimensions & weight NHTSA vPIC

Overall length195.3 in
Overall width73.6 in
Overall height57.9 in
Wheelbase117.3 in
Curb weight4222 lb
Track (front / rear)63.4 / 64.2 in
Weight distribution (front / rear)54/46

Ratings & economy EPA / vPIC

EPA city / highway / combined17 / 25 / 20 mpg
DrivetrainAll-Wheel Drive
Passenger volume99 cu ft
Cargo volume14 cu ft
Recommended fuelPremium Gasoline

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
Drain, Refill & BleedBrake Hydraulic 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 M550i xDrive. 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 11425A33C42Engine air filter 13718699812Spark plug 12120057704Battery 61216806755

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 M550i xDrive get?

EPA figures are 17 city / 25 highway / 20 combined mpg.