2024 BMW X3 (G45) 30 (255 Hp) Mild Hybrid xDrive Steptronic Review

An In-Depth Look at the 2024 BMW X3: Performance, Design, and Features

Olivia Harper | Jan 14, 2025 | 8 minutes
2024 BMW X3 (G45) 30 (255 Hp) Mild Hybrid xDrive Steptronic Review

Introduction

The 2024 BMW X3 (G45) 30 (255 Hp) Mild Hybrid xDrive Steptronic is a standout in the luxury compact SUV segment. With its blend of performance, efficiency, and advanced technology, this model is designed to cater to a wide range of driving needs. Whether you're navigating city streets or embarking on long road trips, the X3 offers a compelling package. In this review, we'll explore the key aspects of this vehicle, including its performance, design, and features, to help you determine if it's the right fit for your lifestyle.

Definitions

Before diving into the specifics, let's clarify some terms that will be used throughout this review:

  • Mild Hybrid Electric Vehicle (MHEV): A type of hybrid vehicle that uses a small electric motor to assist the internal combustion engine, improving fuel efficiency and reducing emissions.
  • Torque: A measure of rotational force, which in cars, translates to the vehicle's ability to accelerate.
  • All-Wheel Drive (AWD): A drivetrain configuration where power is delivered to all four wheels, enhancing traction and stability.
  • Steptronic: BMW's automatic transmission system that allows for manual gear selection.

Performance

The 2024 BMW X3 is powered by a 2.0-liter inline-four engine, producing 255 horsepower and 400 Nm of torque. This engine is paired with a mild hybrid system, which includes a 48-volt lithium-ion battery. This setup not only enhances performance but also improves fuel efficiency. The X3 can accelerate from 0 to 100 km/h (0 to 62 mph) in just 6.3 seconds, making it a quick and responsive vehicle for its class.

The all-wheel-drive system ensures excellent traction, whether you're driving on wet roads or tackling light off-road conditions. The X3's suspension system, featuring a spring strut and transverse stabilizer at the front and an independent multi-link spring suspension at the rear, provides a comfortable and controlled ride.

Design and Features

The BMW X3's design is both functional and stylish. Its dimensions, with a length of 4755 mm and a width of 1920 mm, offer ample interior space without compromising on maneuverability. The vehicle's ride height of 216 mm provides a commanding view of the road and the ability to handle rough terrain.

Inside, the X3 seats five comfortably, with a trunk space ranging from 570 liters to 1700 liters, depending on the seat configuration. This makes it ideal for families or those who need extra cargo space. The interior is equipped with modern technology, including an electric steering system and a suite of assisting systems like ABS for enhanced safety.

Suitability for Different Purposes

The 2024 BMW X3 is versatile, making it suitable for various lifestyles:

  • City Driving: Its compact size and responsive handling make it easy to navigate urban environments. The mild hybrid system also helps improve fuel efficiency in stop-and-go traffic.
  • Long-Distance Travel: With a fuel tank capacity of 65 liters and a comfortable interior, the X3 is well-suited for road trips. The advanced suspension system ensures a smooth ride over long distances.
  • Family Use: The spacious interior and ample trunk space make it a practical choice for families. Safety features and a high seating position add to its family-friendly appeal.
  • Adventure Lifestyles: The all-wheel-drive system and high ground clearance allow for light off-roading, making it a good option for those who enjoy outdoor activities.

Strengths and Weaknesses

  • Strengths:
    • Strong performance with quick acceleration.
    • Efficient mild hybrid system.
    • Spacious and versatile interior.
    • Advanced safety and technology features.
  • Weaknesses:
    • Higher price point compared to some competitors.
    • Limited off-road capability compared to dedicated SUVs.

Conclusion

The 2024 BMW X3 (G45) 30 (255 Hp) Mild Hybrid xDrive Steptronic is a well-rounded vehicle that excels in performance, comfort, and technology. It's particularly well-suited for those who need a versatile vehicle for city driving, family use, and occasional adventures. While it may come at a higher price point, the features and capabilities it offers make it a worthy investment for those seeking a luxury compact SUV.

Think about what features matter most to you. Do you need extra cargo space, or are you looking for a vehicle with strong performance? The BMW X3 might just be the perfect fit for your needs.

Specifications Table

AttributeDetails
BrandBMW
ModelX3
GenerationX3 (G45)
Modification (Engine)30 (255 Hp) Mild Hybrid xDrive Steptronic
Powertrain ArchitectureMHEV
Body TypeSAV
Seats5
Doors5
Fuel TypePetrol (Gasoline)
Acceleration (0-100 km/h)6.3 sec
Maximum Speed210 km/h
Battery Voltage48 V
Battery TechnologyLithium-ion (Li-Ion)
Engine Displacement1998 cm3
Number of Cylinders4
Engine ConfigurationInline
Power Output255 Hp
Torque400 Nm
Compression Ratio11.6:1
Fuel Injection SystemDirect injection and Multi-port manifold injection
Engine AspirationTwin-power turbo, Intercooler
Kerb Weight1894 kg
Max Load606 kg
Trunk Space (Minimum and Maximum)570 l - 1700 l
Fuel Tank Capacity65 l
Length4755 mm
Width1920 mm
Height1660 mm
Wheelbase2865 mm
Drive Wheel SystemAll wheel drive (4x4)
Number of Gears (Transmission Type)8 gears, automatic transmission Steptronic
Front SuspensionSpring Strut, Transverse stabilizer
Rear SuspensionIndependent multi-link spring suspension with stabilizer
Front BrakesVentilated discs
Rear BrakesVentilated discs
Assisting SystemsABS (Anti-lock braking system)
Power SteeringElectric Steering
Tire Size245/50 R19
Wheel Rims Size8.5J x 19
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