CARCARETOOL VEHICLE GUIDE

BMW iX3

BMW iX3 — 5-door crossover suv, Externally-excited synchronous (rear), AC induction (front). Explore engine specifications, fuel economy, dimensions, tire sizes, seating, maintenance and tire-pressure guidance.

EngineExternally-excited synchronous (rear), AC induction (front)

DrivetrainRear-motor, rear-wheel-drive (iX3 40 / iX3 30L); Dual-motor, all-wheel-drive (iX3 50 xDrive / iX3 40L/50L xDrive)

About the BMW iX3

BMW iX3 is a 5-door crossover SUV in the compact luxury suv (d-segment) class. The available vehicle data lists Externally-excited synchronous (rear), AC induction (front) as an engine configuration and a Rear-motor, rear-wheel-drive (iX3 40 / iX3 30L); Dual-motor, all-wheel-drive (iX3 50 xDrive / iX3 40L/50L xDrive) layout. Public source material describes the model in the context of its design, market positioning and vehicle history.

This BMW iX3 guide focuses on the details drivers commonly want to know, including engine information for Externally-excited synchronous (rear), AC induction (front). Exact specifications should be matched to the relevant model year and market.

BMW iX3 specifications at a glance

Use this table for the model-level essentials. Exact figures may vary by year, trim, engine and market.

Make	BMW
Model	iX3
Model years	Not specified
Body style	5-door crossover SUV
Vehicle class	Compact luxury SUV (D-segment)
Manufacturer	BMW
Production	October 2025 – present
Market / country	ES, FI, GB, IE, LU, MY, NL, NZ, TH, UA, US

Engine, transmission and performance

Engine information for the BMW iX3 includes Externally-excited synchronous (rear), AC induction (front).. The listed drivetrain/layout is Rear-motor, rear-wheel-drive (iX3 40 / iX3 30L); Dual-motor, all-wheel-drive (iX3 50 xDrive / iX3 40L/50L xDrive).

Engine	Externally-excited synchronous (rear), AC induction (front)
Drivetrain / layout	Rear-motor, rear-wheel-drive (iX3 40 / iX3 30L); Dual-motor, all-wheel-drive (iX3 50 xDrive / iX3 40L/50L xDrive)

Dimensions, weight and practicality

Dimensions and capacity figures are presented as published source data when available.

Wheelbase	2897 mm (114 in); 3005 mm (118 in) (LWB)
Length	4782 mm (188 in); 4885 mm (192 in) (LWB)
Width	1895 mm (74.6 in)
Height	1635 mm (64.4 in)
Kerb / curb weight	2285 kg (5,038 lb)

Ownership, maintenance and fluids

Maintenance specifications are configuration-dependent. When an exact manufacturer oil grade or capacity is not available, the page directs owners to the vehicle manual rather than guessing.

Battery	77 kWh LFP CATL; 82.7 kWh NMC; 86.9 kWh NMC; 108.7 kWh NMC EVE Energy; 113.4 kWh NMC

BMW iX3 performance and economy

Electric Range	Up to 434 mi (698 km) (EPA); Up to 800 km (497 mi) (WLTP); Up to 900 km (559 mi) (CLTC)
Powerout	261-463 hp kW PS

BMW iX3 other specifications

Name	BMW iX3
Image	BMW iX3 50 xDrive M Sportpaket Pro (NA5) – f 17052026.jpg
Caption	BMW iX3 50 xDrive M Sport
Model Code	NA5; NA6 (LWB)
Motor	Externally-excited synchronous (rear), AC induction (front)
Charging	DC: 300400 kW
Sp	uk

BMW iX3 generations and model years

Where a source covers multiple generations, CarCareTool selects the generation(s) that best match this catalog model instead of mixing unrelated variants.

Generation / scope	Years	Engine	Transmission	Drivetrain
BMW iX3	October 2025 – present	Externally-excited synchronous (rear), AC induction (front)	Not specified	Rear-motor, rear-wheel-drive (iX3 40 / iX3 30L); Dual-motor, all-wheel-drive (iX3 50 xDrive / iX3 40L/50L xDrive)

TIRE PRESSURE

Recommended tire pressure for BMW iX3

Check the vehicle placard or owner’s manual for the manufacturer’s cold inflation pressure. CarCareTool estimates are clearly labelled when an exact verified value is unavailable.

Normal load35 PSI front35 PSI rear

Fully loaded37 PSI front38 PSI rear

Load condition	Front	Rear	Status
Normal	35 PSI	35 PSI	Estimate
Fully loaded	37 PSI	38 PSI	Estimate

Calculate how much air to add

Frequently asked questions about BMW iX3

These FAQs are generated automatically for this specific vehicle from the specifications, features and ownership data available in CarCareTool. Questions are selected by relevance so the page focuses on details that can actually be answered for this model.

What engine does the BMW iX3 have?

The available source data lists the BMW iX3 engine as Externally-excited synchronous (rear), AC induction (front). Engine availability can differ by model year and market.

What tire pressure should I use for the BMW iX3?

For the correct setting, use the cold inflation pressure on the vehicle placard or in the owner’s manual. When CarCareTool does not have a verified configuration-specific value, its starting estimate is 35 PSI front and 35 PSI rear for normal load. This is an estimate, not an OEM recommendation.

What is the best engine oil for the BMW iX3?

There is no single best engine oil for every BMW iX3 configuration. Use the viscosity grade and manufacturer approval specified for the exact engine in the owner’s manual.

What body style is the BMW iX3?

The BMW iX3 is classified as a 5-door crossover SUV.

What are the dimensions of the BMW iX3?

The available source data lists length 4782 mm (188 in); 4885 mm (192 in) (LWB), width 1895 mm (74.6 in), height 1635 mm (64.4 in), and wheelbase 2897 mm (114 in); 3005 mm (118 in) (LWB).

Is the BMW iX3 FWD, RWD or AWD?

The listed drivetrain/layout for the BMW iX3 is Rear-motor, rear-wheel-drive (iX3 40 / iX3 30L); Dual-motor, all-wheel-drive (iX3 50 xDrive / iX3 40L/50L xDrive).

Who makes the BMW iX3?

The manufacturer listed for the BMW iX3 is BMW.

When was the BMW iX3 produced?

The available source data describes production as October 2025 – present.

How much does the BMW iX3 weigh?

The available source data lists a kerb/curb weight of 2285 kg (5,038 lb). Actual weight can vary with engine, trim and equipment.

Where was the BMW iX3 built?

The available source record lists assembly information as Hungary: Debrecen; China: Dadong (BBA, LWB).

What class of car is the BMW iX3?

The BMW iX3 is listed in the Compact luxury SUV (D-segment) class.

What platform does the BMW iX3 use?

The available source data lists the platform/chassis as Neue Klasse platform.

What battery does the BMW iX3 use?

The available source data lists battery information as 77 kWh LFP CATL; 82.7 kWh NMC; 86.9 kWh NMC; 108.7 kWh NMC EVE Energy; 113.4 kWh NMC. Exact battery size and fitment should be matched to the engine and market.

Which markets or countries sold the BMW iX3?

The CarCareTool catalog currently associates the BMW iX3 with ES, FI, GB, IE, LU, MY, NL, NZ, TH, UA, US. Market availability and specifications can differ.

What replaced the BMW iX3?

The available vehicle data lists a later model or generation as the successor where applicable.

What cars are related to the BMW iX3?

The available source data identifies related models as BMW i3 (NA0). Relationships can vary by market and generation.

How often should I check the tire pressure on the BMW iX3?

Check the tires regularly and before long trips, with the tires cold. Use the vehicle placard or owner’s manual as the source of the manufacturer’s recommended pressure.

Should I use the tire sidewall pressure for the BMW iX3?

No. The maximum pressure printed on the tire sidewall is not automatically the vehicle’s recommended setting. Use the vehicle placard or owner’s manual for the correct cold inflation pressure.

Does the recommended tire pressure change when the BMW iX3 is fully loaded?

It can. Many vehicles specify a different cold pressure for heavier loads. Check the vehicle placard or owner’s manual for the exact loading condition.

Can the BMW iX3 have different tire pressures front and rear?

Yes. Some vehicles specify different front and rear pressures because axle loads and vehicle configurations differ. Follow the exact vehicle recommendation where available.

Data sources and verification are available in the page editor; exact specifications can vary by year, market, trim and engine.

BMW iX3 images

Vehicle images are shown from the stored source image records when available.