iX xDrive40

Overview

The BMW iX is the brand’s purpose-built electric flagship - not an X5 or X6 with an electric powertrain inserted, but an entirely new vehicle architecture conceived around the requirements of large-format battery packaging, aerodynamic optimisation, and a technology-forward interior experience. The xDrive40 is the entry variant of the iX range, offering dual-motor AWD performance and the complete iX interior at $130,900.

The iX’s design is deliberately distinctive: a large, camera-enabled hexagonal grille that functions as a sensor and LIDAR housing rather than an air intake, a smooth bonnet line uninterrupted by vents, and a high-sided body with flush door handles and minimal chrome trim. It does not attempt to look like a conventional premium SUV - it is a statement that BMW’s electric future takes a different path from its combustion products.

Inside, the iX xDrive40 delivers BMW’s most considered interior environment. The curved display unit spans instrument cluster and central screen; the gear selector is the Swarovski crystal-trimmed actuator that has become a signature iX detail. Natural material options - responsibly sourced wool blends, recycled materials in headliner - signal BMW’s sustainability direction alongside the performance engineering.

Pricing & Variants

The xDrive40 is the entry into the iX range, offering the complete iX interior experience and AWD performance at the lowest price point. The xDrive45 M and xDrive50 above it add more battery, more range, and stronger performance. The $5,000 gap to the xDrive45 M is worth examining closely - the M variant’s significantly larger battery and better range may represent stronger value.

Performance

Two electric motors - one per axle - produce combined output sufficient for a 6.1-second 0–100 km/h time. BMW’s xDrive torque management distributes drive to maximise traction; the xDrive40 uses the same active front-rear torque split as the rest of the iX range. Top speed is limited to 200 km/h.

The iX’s chassis is tuned around composure and refinement rather than outright sport performance. Rear-axle steering is not standard on the xDrive40 (it is available as an option and standard on the xDrive50) - buyers who want the improved low-speed manoeuvrability should check option fitment. The air suspension on Australian models provides a consistently smooth ride quality; the iX rides with the authority of a large, heavy vehicle that knows exactly what it is doing on varied Australian road surfaces.

Range and Charging

The 76 kWh battery (approximately 71 kWh usable) delivers 425 km WLTP. This is the lowest range figure in the iX range and represents a genuine compromise versus alternatives - the Mercedes EQE SUV, for instance, offers over 550 km WLTP at a comparable price. Real-world highway range at 110 km/h is approximately 340–370 km in mild conditions.

DC fast charging peaks at 200 kW on CCS2. The iX supports up to 200 kW DC - the highest DC peak in the BMW EV range, enabled by the iX’s higher-voltage architecture versus the 400V sedan platform. A 10–80% charge adds approximately 46 kWh and takes approximately 28 minutes at peak speed. AC charging is 11 kW three-phase, with a full charge taking approximately 7.5 hours overnight.

Interior and Technology

The iX interior is BMW’s most ambitious production EV environment. The sweeping curved display integrates 12.3-inch instruments and 14.9-inch touchscreen; iDrive 8 is the software platform, responsive and logically organised. The interior volume is substantial - the iX sits on a wide wheelbase and the flat floor provides more usable interior space than an X5 equivalent.

Standard Australian specification includes heated and ventilated front seats, rear seat heating, a panoramic sky lounge roof, a 16-speaker Harman Kardon sound system, wireless CarPlay and Android Auto, and the full Driving Assistant Professional package. The Bowers & Wilkins Diamond surround system (18 speakers, active noise compensation) is available as a factory option. Ambient lighting is configurable across 12 colour zones.

Practicality

Five seats with substantial rear legroom - the iX’s wheelbase provides rear accommodation appropriate to its premium large SUV positioning. Boot volume is 500 litres, with a flat load floor. There is no frunk despite the purpose-built EV architecture.

Towing capacity is 2,500 kg - the highest in the iX range and shared across all three iX variants. This makes the iX genuinely useful for caravan or boat trailer towing despite its premium character. V2L and V2H are not available on any current BMW EV.

Safety

BMW’s Driving Assistant Professional is standard across the iX range in Australia. The full active safety suite includes adaptive cruise control with lane-centring and automatic lane change, forward collision warning with emergency braking, pedestrian and cyclist detection, blind spot monitoring with active lane correction, rear cross-traffic alert, and traffic jam assist.

The iX’s purpose-built architecture allowed BMW to integrate sensors more comprehensively than is possible in adapted combustion platforms. The iX received a five-star Euro NCAP rating under 2021 protocols. Active Park Assist with surround-view cameras is standard on Australian specification.

Running Costs and Ownership

At $0.30 per kWh, the iX xDrive40 costs approximately $5.37 per 100 km on home charging - calculated as (76 ÷ 425) × 100 × 0.30. The shorter WLTP range relative to battery size reflects the xDrive40’s higher mass and AWD consumption versus BMW’s sedan models.

BMW Australia’s three-year warranty applies with no stated kilometre limit. The iX is one of BMW’s highest-volume premium EVs in Australia; dealer familiarity and parts availability are well-established. Servicing follows BMW’s Condition Based Servicing schedule, with iX-specific high-voltage maintenance performed by trained technicians at metropolitan dealers.

Verdict

The BMW iX xDrive40 is a statement purchase - a large premium EV that leads with design ambition, interior quality, and brand identity rather than range efficiency or charging speed. The 425 km WLTP is modest for the battery size and price; the interior experience, AWD composure, and 2,500 kg towing capacity are genuine strengths.

For buyers comparing directly against the Mercedes EQE SUV or Audi Q8 e-tron, the iX xDrive40 is the most design-forward choice with the most distinctive interior. For buyers who want maximum range from a large premium EV, the iX xDrive50 at $155,900 is the stronger case. The xDrive40 is best suited to buyers who are certain they want the iX platform and prefer the entry price point.

Frequently Asked Questions

Why does the iX xDrive40 have less range than some smaller and cheaper EVs?

The iX xDrive40’s 425 km WLTP reflects the vehicle’s significant mass (over 2,500 kg), the energy demands of its AWD system, and the relatively modest 76 kWh battery compared to the larger iX variants. BMW’s purpose-built EV platform optimises aerodynamics and powertrain efficiency, but physics limits what is achievable from this battery in this vehicle. The iX xDrive50’s 111 kWh battery is the appropriate specification for buyers who prioritise range.

Does the BMW iX xDrive40 support fast charging while towing?

Yes - the iX can use DC fast chargers while the tow bar is attached. In practice, a heavy towing load will increase energy consumption by 40–60%, so charging stops on a towing route will be more frequent than the WLTP range suggests. The CCS2 connector and 200 kW DC capability are accessible at most highway charging locations along Australian towing routes.

Is the Swarovski crystal gear selector standard on all iX variants?

Yes. The Swarovski crystal gear selector and Swarovski crystal interior trim elements are standard features on all Australian-specification iX models, including the xDrive40. It is a signature design detail of the iX interior rather than an optional extra.