2025 BMW i4: Complete Electric Sedan Review

Introduction

The 2025 BMW i4 represents the perfect fusion of BMW's legendary driving dynamics with cutting-edge electric vehicle technology. As the brand's first dedicated electric sedan, the i4 delivers the performance, luxury, and driving pleasure that BMW enthusiasts expect while embracing the future of automotive propulsion. This comprehensive review examines every aspect of the i4 to help you understand why it's considered one of the best electric sedans on the market.

Built on BMW's flexible CLAR platform, the i4 combines the familiar 4 Series Gran Coupe styling with an advanced electric powertrain that delivers impressive range and performance. The i4 is available in multiple configurations, from the efficient eDrive40 to the high-performance M50, ensuring there's a model to suit different priorities and budgets. Whether you're looking for maximum efficiency or thrilling performance, the i4 delivers in spades.

What sets the i4 apart from other electric sedans is its commitment to maintaining BMW's core values of driving pleasure and luxury while embracing electric technology. The result is a vehicle that feels distinctly BMW while offering the benefits of electric propulsion, including instant torque, quiet operation, and zero emissions.

Exterior Design

The 2025 BMW i4's exterior design successfully bridges the gap between traditional BMW styling and futuristic electric vehicle aesthetics. Based on the 4 Series Gran Coupe, the i4 features the controversial but distinctive kidney grille that has become BMW's signature design element. While the grille is closed off to improve aerodynamics, it maintains the brand's visual identity and includes subtle blue accents that hint at the electric powertrain beneath.

The overall silhouette is sleek and aerodynamic, with a low, wide stance that emphasizes the i4's performance potential. The roofline flows smoothly from the front to the rear, creating a coupe-like profile that's both elegant and functional. The i4's design prioritizes both aesthetics and efficiency, with careful attention to aerodynamic details that help maximize range and reduce wind noise.

Build quality is exceptional throughout, with precise panel gaps, high-quality materials, and attention to detail that's expected from a luxury brand. The i4 feels solid and well-constructed, with a sense of permanence that suggests it will age gracefully. The available M Sport package adds more aggressive styling elements, including larger wheels, sportier bumpers, and unique trim pieces that enhance the i4's athletic appearance.

Lighting is a particular highlight, with BMW's signature LED headlights and taillights providing excellent visibility and a distinctive appearance. The adaptive LED headlights automatically adjust their beam pattern based on driving conditions, while the taillights feature a unique design that's instantly recognizable as BMW. The overall exterior design successfully balances tradition and innovation, creating a vehicle that looks both familiar and forward-thinking.

Interior Quality and Comfort

The 2025 BMW i4's interior represents the pinnacle of luxury and technology integration, with materials and craftsmanship that justify its premium positioning. The cabin is dominated by BMW's latest iDrive 8 infotainment system, which features a massive curved display that spans from the instrument cluster to the center console. This design creates a futuristic, high-tech atmosphere while maintaining the functionality and usability that BMW is known for.

Seating comfort is exceptional, with supportive front seats that provide excellent comfort for long drives while maintaining the lateral support needed for spirited driving. The seats are available in multiple configurations, including sport seats with enhanced bolstering and luxury seats with additional comfort features. The rear seats offer good space for adults, though the sloping roofline does limit headroom for taller passengers.

Interior materials are of the highest quality, with premium leather, aluminum trim, and soft-touch surfaces throughout the cabin. The attention to detail is impressive, with carefully crafted stitching, precise fit and finish, and thoughtful design elements that enhance the overall experience. The i4's interior feels like a proper luxury vehicle, with a level of refinement that matches or exceeds its gasoline-powered counterparts.

Noise levels are impressively low, as expected from an electric vehicle, but BMW has gone further by implementing active noise cancellation and acoustic glass to create an exceptionally quiet cabin. The result is a serene driving environment that allows you to enjoy the premium audio system or simply appreciate the quiet operation of the electric powertrain.

Performance and Electric Powertrain

The 2025 BMW i4 is available in two main configurations, each offering different performance characteristics and range capabilities. The eDrive40 features a single electric motor driving the rear wheels, producing 335 horsepower and 317 lb-ft of torque. This configuration provides excellent performance with a 0-60 mph time of 5.5 seconds and an EPA-estimated range of 301 miles.

The M50 represents the high-performance variant, featuring dual electric motors that provide all-wheel drive and significantly more power. With 536 horsepower and 586 lb-ft of torque, the M50 can accelerate from 0-60 mph in just 3.7 seconds, making it one of the quickest electric sedans on the market. The M50's range is slightly reduced to 270 miles due to the additional motor and performance tuning.

Both configurations feature BMW's fifth-generation eDrive technology, which includes an 83.9 kWh battery pack that's integrated into the vehicle's structure for optimal weight distribution and safety. The battery pack is designed for fast charging, with the ability to add up to 90 miles of range in just 10 minutes when using a DC fast charger.

Driving dynamics are exceptional, with the i4 maintaining BMW's reputation for engaging handling and precise steering. The low center of gravity provided by the battery pack enhances cornering stability, while the instant torque from the electric motors provides immediate response to throttle inputs. The i4 feels planted and confident in corners, with excellent body control and predictable handling characteristics.

Range and Charging

Range is a crucial consideration for any electric vehicle, and the 2025 BMW i4 delivers competitive numbers that should satisfy most drivers' needs. The eDrive40 offers an EPA-estimated range of 301 miles, while the M50 provides 270 miles of range. These figures are realistic for mixed driving conditions, though actual range will vary based on driving style, weather, and other factors.

Charging capabilities are excellent, with the i4 supporting both AC and DC fast charging. At home, the i4 can be charged using a Level 2 charger, which can provide a full charge in about 8.5 hours for the eDrive40 and 7.5 hours for the M50. The i4 also supports DC fast charging at up to 200 kW, which can add up to 90 miles of range in just 10 minutes under ideal conditions.

BMW provides access to a comprehensive charging network through partnerships with major charging providers, making it easy to find charging stations for longer trips. The i4's navigation system can also plan routes that include charging stops, taking into account the vehicle's current range and charging station availability.

For daily commuting and local driving, the i4's range is more than adequate, and the fast-charging capabilities make longer trips practical. The combination of good range and fast charging makes the i4 suitable for a wide range of driving scenarios, from daily commuting to cross-country road trips.

Technology and Infotainment

The 2025 BMW i4 features BMW's latest iDrive 8 infotainment system, which represents a significant step forward in terms of technology and user experience. The system is centered around a massive curved display that combines the instrument cluster and infotainment screen into a single, seamless interface. This design creates a futuristic, high-tech atmosphere while maintaining the functionality and usability that BMW is known for.

The iDrive 8 system includes a 14.9-inch touchscreen display that's responsive and intuitive to use. The system supports both touch and voice control, as well as the traditional iDrive controller for those who prefer it. The interface is clean and modern, with clear menus and logical organization that makes it easy to find and access various functions.

Smartphone integration is excellent, with both Apple CarPlay and Android Auto providing seamless access to your phone's apps and features. The system also includes BMW's ConnectedDrive services, which provide real-time traffic information, remote vehicle functions, and over-the-air updates. The i4 can also function as a Wi-Fi hotspot, providing internet connectivity for passengers.

Audio quality is exceptional, with the available Harman Kardon surround sound system providing rich, detailed sound reproduction. The system includes 16 speakers and a 464-watt amplifier, creating an immersive audio experience that's perfect for music enthusiasts. The system also includes advanced features like gesture control and wireless charging for compatible devices.

Safety Features and Ratings

The 2025 BMW i4 comes standard with a comprehensive suite of safety features, including automatic emergency braking, forward collision warning, lane departure warning, and blind-spot monitoring. These systems work together to help prevent accidents and protect occupants in the event of a collision. The i4 has received excellent safety ratings from both the NHTSA and IIHS, providing peace of mind for safety-conscious buyers.

Additional safety features available on higher trims include adaptive cruise control, lane-keeping assistance, and automatic high beams. These features enhance situational awareness and help prevent common types of accidents. The i4's advanced driver assistance systems are among the best in the industry, providing a high level of automation while maintaining driver engagement and control.

In the event of a collision, the i4's structure is designed to protect occupants effectively, with the battery pack positioned low in the vehicle to maintain stability and reduce the risk of fire. BMW has extensive experience with electric vehicle safety, and the i4 benefits from this expertise with advanced safety systems and robust construction.

Child safety features include LATCH anchors for car seats and rear door child locks. The i4's rear doors open wide, making it easy to install and remove child seats. The compact size also makes it easier to keep an eye on children in the back seat, which is important for parents.

Driving Experience

The 2025 BMW i4 provides an exceptional driving experience that successfully combines the benefits of electric propulsion with BMW's legendary driving dynamics. The instant torque from the electric motors makes the i4 feel incredibly responsive and eager, particularly in the M50 configuration where the dual motors provide all-wheel drive and massive amounts of power.

Ride quality is excellent, with the suspension effectively absorbing bumps and road imperfections while maintaining the firm, controlled feel that BMW enthusiasts expect. The i4 feels stable and secure on the highway, with excellent high-speed stability and minimal wind noise. The low center of gravity provided by the battery pack enhances cornering stability and reduces body roll.

Regenerative braking is well-implemented, with multiple levels that allow drivers to find their preferred balance between energy recovery and driving feel. The system can be adjusted through the infotainment system, and the highest setting provides strong regenerative braking that can bring the car to a complete stop without using the friction brakes in many situations.

Overall, the i4 excels at providing an engaging, enjoyable driving experience that maintains BMW's core values while embracing electric technology. It's not just a good electric car; it's a good car that happens to be electric, with the driving dynamics and luxury features that BMW is known for.

Reliability and Ownership Costs

The 2025 BMW i4 benefits from BMW's extensive experience with electric vehicle technology and has a proven track record of reliability. The electric powertrain is simpler than a traditional gasoline engine, with fewer moving parts that can wear out or break. This simplicity translates to lower maintenance costs and greater long-term reliability.

Routine maintenance is minimal compared to gasoline vehicles, with no oil changes, spark plugs, or timing belts to worry about. The main maintenance items are tire rotations, brake fluid changes, and cabin air filter replacements. The regenerative braking system also reduces wear on the friction brakes, potentially extending their life significantly.

Battery degradation is a concern for any electric vehicle, but BMW has been building electric vehicles long enough to have a good understanding of battery longevity. The i4's battery pack is designed to retain at least 80% of its capacity after 8 years or 100,000 miles, which should provide adequate range for most owners throughout the vehicle's useful life.

Insurance costs are generally reasonable for the i4, as it's not considered a high-performance vehicle and has good safety ratings. However, insurance costs can vary significantly based on location, driving history, and other factors, so it's important to get quotes from multiple insurers to find the best rate.

Pricing and Value

The 2025 BMW i4's pricing reflects its position as a luxury electric sedan, with a starting MSRP of $56,395 for the eDrive40 and $67,295 for the M50. These prices put the i4 in competition with other luxury electric sedans like the Tesla Model S and Mercedes-Benz EQS, though the i4 offers a more traditional luxury experience.

When compared to BMW's own gasoline-powered 4 Series Gran Coupe, the i4 commands a premium of about $10,000-$15,000, which is reasonable given the additional technology and performance benefits. The i4 also qualifies for federal and state incentives that can reduce the effective purchase price.

Total cost of ownership is generally favorable for the i4, with lower fuel costs, reduced maintenance requirements, and good resale value helping to offset the higher initial purchase price. The exact savings will depend on local electricity rates, driving patterns, and other factors, but most owners can expect to save money over the life of the vehicle compared to a comparable gasoline car.

For buyers who prioritize luxury, performance, and technology, the i4 represents excellent value, offering a compelling combination of features and capabilities that justify its premium positioning. The i4 is not the cheapest electric sedan on the market, but it's one of the best.

Competitors Comparison

The 2025 BMW i4 competes in a crowded segment of luxury electric sedans, including the Tesla Model S, Mercedes-Benz EQS, and Audi e-tron GT. Each of these vehicles offers different strengths and weaknesses, making the choice largely dependent on individual priorities and preferences.

The Tesla Model S offers similar pricing and performance but features more advanced autonomous driving technology and a more minimalist interior design. However, the Model S's build quality and interior materials are generally considered inferior to the i4's, and the i4 offers a more traditional luxury experience.

The Mercedes-Benz EQS offers similar luxury and technology but features a more futuristic design and more advanced autonomous driving capabilities. However, the EQS is significantly more expensive than the i4, and the i4 offers better driving dynamics and more engaging performance.

The Audi e-tron GT offers similar performance and technology but features a more aggressive design and more advanced all-wheel drive system. However, the e-tron GT is more expensive than the i4, and the i4 offers better range and more practical interior space.

Overall, the i4's combination of luxury, performance, and technology makes it a strong choice in the luxury electric sedan segment, offering a compelling alternative to more expensive competitors while maintaining BMW's core values of driving pleasure and luxury.