2024 Mercedes-Benz B-Class: Smart Design and Features

The 2024 Mercedes-Benz B-Class continues its legacy as a practical yet luxurious compact MPV, combining spacious design, refined technology, and the latest in hybrid powertrain efficiency. Designed for families and professionals alike, it brings together the versatility of a hatchback with the sophistication of Mercedes engineering. With its refreshed styling, MBUX 2.0 infotainment system, and updated 48V mild-hybrid engine, the new B-Class delivers a perfect blend of efficiency, comfort, and intelligent connectivity.

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What’s New in the 2024 Mercedes-Benz B-Class: Design and Updates

The 2024 Mercedes-Benz B-Class receives a refined update that enhances both its practicality and premium appeal. While remaining faithful to its compact MPV concept, the new model integrates Mercedes’ latest technology, improved efficiency, and modernized styling. Designed to combine family-friendly functionality with brand-level luxury, the 2024 B-Class stands as one of the most complete small premium vehicles available.

Exterior Design and Styling Enhancements

The 2024 update introduces a cleaner, more athletic appearance. The front fascia now features a reshaped grille with the new three-pointed star pattern, accompanied by revised LED headlamps and DRL graphics. The bumper design has been slightly reworked for improved aerodynamics, while the taillights adopt a more sculpted LED signature.

New 17- to 19-inch alloy wheel designs and expanded paint options, such as Starling Blue and High-Tech Silver, enhance personalization. Despite its compact proportions, the B-Class maintains its distinctive upright stance, emphasizing visibility, accessibility, and practicality — key advantages over sedan rivals.

Interior Refinement and Materials Upgrade

Inside, the B-Class receives an aesthetic and technological uplift. The signature dual-screen layout remains a focal point, featuring two 10.25-inch high-resolution displays powered by the upgraded MBUX 2.0 system. The center console design has been simplified, with touch-sensitive climate controls and a sleeker finish.

Material quality has been notably improved. The use of Nappa leather, brushed aluminum accents, and sustainable microfiber upholstery demonstrates Mercedes’ focus on comfort and sustainability. The steering wheel is now capacitive-touch enabled, enhancing both usability and elegance.

Mechanical and Efficiency Updates

The 2024 B-Class also benefits from drivetrain advancements. The new 48V mild-hybrid system now standardizes across the lineup, providing smoother starts, better fuel economy, and additional 13 horsepower of electric assistance. The seven-speed DCT transmission has been recalibrated for improved responsiveness and efficiency in urban driving.

Model Year Updates Summary

Category	2023 B-Class	2024 B-Class (New)
Powertrain	1.3L / 2.0L petrol	1.3L / 2.0L with 48V mild-hybrid assist
Infotainment	MBUX 1.0	MBUX 2.0 with enhanced AI and voice control
Steering Wheel	Conventional	Capacitive-touch multifunction
Lighting	LED headlamps	Adaptive LED with new signature
Transmission	7G-DCT	7G-DCT with revised software mapping

Key Highlights

• MBUX 2.0 infotainment upgrade with AI-based personalization
• 48V mild-hybrid system for smoother and more efficient driving
• Updated exterior styling with new lighting and wheel designs
• Enhanced interior materials and improved build refinement
• Optimized dual-clutch transmission for seamless shifting

The 2024 Mercedes-Benz B-Class refines its formula of everyday practicality and technological luxury, offering a vehicle that feels both smarter and more sophisticated while staying true to its versatile family-focused roots.

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Engine Options and Performance Review

The 2024 Mercedes-Benz B-Class maintains its efficient and versatile powertrain range while integrating Mercedes’ advanced 48V mild-hybrid technology for the first time across all variants. This system enhances responsiveness, reduces fuel consumption, and ensures smoother performance in both city and highway driving conditions.

Engine Lineup and Technical Specifications

The 2024 model offers a choice between efficient petrol and diesel options, both paired with a 7-speed dual-clutch automatic transmission (7G-DCT). The most popular B200 variant is powered by a 1.3-liter turbocharged inline-4 engine, while higher trims such as the B250e Plug-in Hybrid deliver additional power and electric range.

Technical Overview

Variant	Engine Type	Power Output	Torque	Transmission	Drivetrain
B180	1.3L Turbo I4 + 48V ISG	134 hp	230 Nm	7G-DCT	FWD
B200	1.3L Turbo I4 + 48V ISG	161 hp	270 Nm	7G-DCT	FWD
B250e	1.3L Turbo Plug-in Hybrid	215 hp (system output)	450 Nm	8G-DCT	FWD

The B250e Plug-in Hybrid variant combines the petrol engine with a 15.6 kWh lithium-ion battery, enabling an electric-only range of up to 70 km (WLTP) and fast-charging capability.

Performance and Drive Feel

Thanks to the integration of the EQ Boost 48V system, all engines now benefit from smoother acceleration and quieter operation. The Integrated Starter Generator (ISG) adds an electric torque boost during takeoff, eliminating turbo lag while enhancing efficiency.

The 7G-DCT transmission delivers quick and seamless shifts, adapting instantly to throttle input. In hybrid variants, the transmission software coordinates with the electric motor to ensure uninterrupted power delivery.

Driving Modes and Dynamics

The Dynamic Select system allows drivers to switch between multiple driving modes:

• Comfort Mode: Optimized for relaxed cruising and balanced throttle mapping.
• Sport Mode: Sharper gear changes and more responsive acceleration.
• Eco Mode: Maximizes efficiency using coasting and regenerative braking.
• Individual Mode: Enables custom configuration for steering, throttle, and suspension behavior.

The suspension tuning focuses on comfort, especially in urban settings. Higher trims with adaptive damping provide additional flexibility between soft and firm settings depending on road conditions.

Key Highlights

• 48V mild-hybrid system improves efficiency and responsiveness
• 1.3L turbocharged engines with refined dual-clutch transmission
• B250e plug-in hybrid offers up to 70 km of EV range
• Dynamic Select driving modes adapt performance to every condition
• Enhanced low-end torque and smoother power delivery

The 2024 Mercedes-Benz B-Class succeeds in making compact motoring more dynamic and refined. With its advanced hybrid technology and responsive drivetrain, it delivers an engaging yet efficient performance suited for both daily commutes and long-distance travel.

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Driving Experience and Handling Refinement

The 2024 Mercedes-Benz B-Class blends agile handling with exceptional comfort, creating a driving experience that feels confident, quiet, and composed. While it retains the practicality of a family-oriented MPV, its refined dynamics and advanced chassis systems make it feel every bit a modern Mercedes on the road.

Chassis and Suspension Setup

Built on the MFA2 platform, the B-Class benefits from improved body rigidity and reduced weight compared to previous generations. The front MacPherson strut and rear multi-link suspension combination delivers excellent ride comfort without compromising stability.

Higher trims and hybrid variants can be equipped with adaptive damping, which continuously adjusts suspension firmness according to driving style and road surface. This makes the B-Class equally suitable for long highway journeys and city commutes.

Steering and Handling Balance

The electromechanical power steering offers precision and feedback while maintaining light operation at low speeds. It’s particularly helpful in tight urban settings, assisted by a compact turning circle and available rear-view camera with Active Parking Assist.

The Dynamic Select system alters steering weight, throttle response, and transmission mapping. In Sport Mode, the B-Class feels responsive and composed, while Comfort Mode prioritizes smoothness for relaxed cruising.

Ride Comfort and Noise Isolation

Mercedes engineers placed special emphasis on acoustic refinement. The engine mounts and underbody insulation have been redesigned to reduce vibration, while the acoustic windshield minimizes wind noise. The result is a serene cabin environment, even at high speeds.

Suspension tuning ensures the car absorbs uneven surfaces gracefully, maintaining balance even with a full passenger load. Combined with its higher seating position, the B-Class provides excellent visibility, contributing to both comfort and driver confidence.

Braking and Stability

The braking system features ventilated disc brakes on all four wheels, supported by ABS, EBD, and Adaptive Brake Assist. The ESP stability system continuously monitors traction, applying corrective braking when needed. On wet or slippery roads, 4MATIC all-wheel-drive variants offer even greater stability and control.

Key Highlights

• Refined MFA2 chassis ensures balance between agility and comfort
• Adaptive damping adjusts ride quality in real time
• Dynamic Select offers customizable driving modes
• Excellent noise isolation and ride comfort for long trips
• Strong braking performance with advanced stability control

The 2024 Mercedes-Benz B-Class delivers a driving experience that feels premium, poised, and secure. Its composed handling, adaptive technology, and refined suspension make it one of the most comfortable and enjoyable compact MPVs in its class.

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Interior Design, Comfort, and Cabin Versatility

The 2024 Mercedes-Benz B-Class brings together elegance, comfort, and functionality in a space-efficient cabin that feels larger than its compact dimensions suggest. Designed to combine luxury with everyday practicality, the interior focuses on intuitive ergonomics, premium materials, and flexible space management — all hallmarks of Mercedes design philosophy.

Cabin Design and Material Quality

Inside, the 2024 B-Class feels unmistakably Mercedes. The dashboard layout is dominated by the signature dual 10.25-inch digital displays, seamlessly integrated under a single glass panel. The turbine-style air vents, inspired by the brand’s performance models, add a sporty yet refined touch.

The use of Nappa leather, brushed aluminum, and microfiber materials enhances the upscale feel, while soft-touch panels and contrast stitching emphasize craftsmanship. The simplified center console offers intuitive controls for climate and infotainment, keeping the design clean and driver-focused.

Ambient lighting, available in 64 customizable colors, subtly highlights contours and creates a premium nighttime atmosphere.

Seating Comfort and Ergonomics

The B-Class excels in seating versatility and ergonomic design. The front seats provide ample adjustability, including lumbar support, memory function, and optional ventilation. Rear seats offer generous space for two adults, with a sliding and reclining capability that increases comfort on long journeys.

Mercedes’ higher seating position improves visibility and accessibility, especially beneficial for family use. Entry and exit are effortless thanks to wide-opening doors and an elevated roofline.

Interior Dimensions and Storage Flexibility

Measurement	2024 Mercedes-Benz B-Class
Seating Capacity	5 passengers
Front Headroom	1045 mm
Rear Headroom	985 mm
Front Legroom	1060 mm
Rear Legroom	890 mm
Cargo Volume (Seats Up)	455 liters
Cargo Volume (Seats Folded)	1540 liters

The 40/20/40 split-folding rear bench expands cargo versatility, making it easy to transport bulky items like strollers, luggage, or sports gear. The flat load floor and low loading sill ensure practicality without sacrificing elegance.

Comfort and Climate Control

The THERMOTRONIC dual-zone climate system maintains precise temperature control for all occupants, while air quality sensors and activated charcoal filters enhance cabin freshness. Optional panoramic sunroof and acoustic glass contribute to a bright, quiet, and comfortable atmosphere.

Key Highlights

• Premium Nappa leather interior with customizable ambient lighting
• Dual 10.25-inch MBUX displays with minimalist dashboard layout
• Flexible sliding rear seats and flat cargo floor
• High seating position for excellent visibility and comfort
• Spacious 455–1540 liters of cargo capacity

The 2024 Mercedes-Benz B-Class transforms interior practicality into an art form. Through superior materials, advanced comfort features, and intelligent space management, it delivers the perfect balance between family functionality and refined Mercedes luxury.

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Safety and Advanced Driver Assistance Systems

The 2024 Mercedes-Benz B-Class demonstrates Mercedes’ unwavering commitment to safety, combining robust structural engineering with one of the most comprehensive suites of driver-assistance technologies in the compact class. It’s designed not only to protect but also to predict and prevent — embodying the same safety philosophy found in larger Mercedes models like the E-Class and S-Class.

Active Safety and Assistance Features

The 2024 model comes equipped with the latest Mercedes-Benz Intelligent Drive package, utilizing a combination of radar, camera, and ultrasonic sensors to monitor the surroundings in real time. The system enhances driver confidence and reduces fatigue during long trips or congested city driving.

Standard and Optional Safety Features Include:

• Active Brake Assist: Detects vehicles or pedestrians and applies autonomous braking when needed.
• Blind Spot Assist: Warns of unseen vehicles when changing lanes.
• Active Lane Keeping Assist: Provides gentle steering input to prevent lane drifting.
• Attention Assist: Monitors driver behavior and issues alerts when signs of drowsiness appear.
• Adaptive Cruise Control (DISTRONIC): Maintains a safe following distance and can stop and restart automatically in traffic.
• Traffic Sign Assist: Displays detected speed limits and road signs on the digital display.
• Automatic High Beam Assist: Adjusts headlight brightness to avoid dazzling other drivers.

Passive Safety and Structural Integrity

The MFA2 platform forms the basis of the B-Class’s outstanding crash safety. The structure incorporates ultra-high-strength steel and optimized crumple zones, which absorb impact energy effectively while maintaining cabin integrity.

Standard Passive Protection Includes:

• Seven airbags, including driver knee and side-curtain airbags
• ISOFIX anchors for child safety seats in the rear
• Seatbelt pre-tensioners and load limiters for all seats
• Crash-active head restraints to minimize whiplash injuries
• Post-collision automatic braking to prevent secondary impacts

Predictive and Preventive Technologies

Mercedes’ signature PRE-SAFE system comes standard in the B-Class. When sensors detect an imminent collision, the car automatically tightens seatbelts, adjusts seat positions, and closes the windows and sunroof to prepare occupants for impact.

Additionally, the E-Call emergency system automatically contacts rescue services in the event of a severe accident, transmitting location data and essential information to speed up response times.

Driver Awareness and Parking Support

For urban environments, features such as Active Parking Assist and 360° surround cameras simplify maneuvering in tight spaces. The Rear Cross-Traffic Alert helps avoid collisions when reversing from parking spots, while the Hill-Start Assist and Auto-Hold functions ensure smooth starts on inclines.

Key Highlights

• Comprehensive Mercedes-Benz Intelligent Drive suite
• PRE-SAFE system for proactive occupant protection
• Seven-airbag setup with reinforced passenger cell
• Adaptive Cruise Control (DISTRONIC) with stop-and-go functionality
• 360° camera and Active Parking Assist for effortless maneuvering

The 2024 Mercedes-Benz B-Class stands out for offering flagship-grade safety features in a compact and family-oriented body. It combines digital intelligence with traditional Mercedes engineering strength, ensuring complete confidence for every drive.

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Technology, Connectivity, and Infotainment Upgrades

The 2024 Mercedes-Benz B-Class places intelligent connectivity and digital comfort at the center of the driving experience. With the introduction of the updated MBUX 2.0 system, new interface design, and greater personalization options, the B-Class brings advanced Mercedes technology to the compact luxury MPV segment.

MBUX 2.0 System and Display Interface

The core of the digital experience lies in the dual 10.25-inch high-resolution screens, integrated under a single glass panel. One serves as a digital instrument cluster, while the other manages infotainment, navigation, and connectivity functions.

The MBUX 2.0 interface offers:

• Faster processor for smoother performance
• Redesigned UI with modern icons and minimal menus
• Enhanced voice control (“Hey Mercedes”) with natural language understanding
• Improved AI-based personalization, learning driver routines and preferences
• Augmented Reality Navigation, projecting live directional overlays on the camera feed

The system seamlessly integrates with steering-wheel touch controls, allowing safe and intuitive operation.

Connectivity and Digital Services

Mercedes ensures that the 2024 B-Class remains fully connected in every situation. Standard and optional connectivity features include:

• Wireless Apple CarPlay and Android Auto
• Over-the-Air (OTA) software updates for system enhancements
• Mercedes Me App for remote access, climate pre-conditioning, and vehicle tracking
• Integrated Wi-Fi hotspot supporting multiple devices
• Wireless charging pad and multiple USB-C ports throughout the cabin

The MBUX profile system allows each driver to store personalized settings for seat position, climate preferences, favorite destinations, and lighting color, accessible via PIN or voice command.

Audio and Entertainment Quality

The Burmester Surround Sound System provides studio-quality audio through precisely positioned speakers and digital sound processing. Whether streaming music or taking calls, the system delivers clarity and depth tailored to the interior’s acoustics.

Digital Assistance and Interface Integration

Mercedes has enhanced interaction across digital systems. The MBUX navigation now incorporates real-time traffic data, parking availability, and charging station info for hybrid models. The Instrument cluster display themes — Classic, Sport, and Discreet — adapt to driving mode and lighting conditions automatically.

Key Highlights

• Dual 10.25-inch MBUX 2.0 displays with faster processing
• Natural voice assistant and AI-based learning
• Wireless smartphone integration and Wi-Fi hotspot
• Augmented Reality Navigation for advanced guidance
• Premium Burmester sound system and personalized driver profiles

The 2024 Mercedes-Benz B-Class bridges practicality and digital sophistication. With its intelligent MBUX ecosystem and refined connectivity, it redefines what a compact family car can achieve in terms of comfort, personalization, and technological innovation.

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Fuel Efficiency and Hybrid Power Management

The 2024 Mercedes-Benz B-Class showcases Mercedes’ dedication to efficient mobility through the integration of advanced 48V mild-hybrid technology and optimized engine tuning. Designed for drivers seeking performance without sacrificing economy, the B-Class achieves a balance between responsive power and intelligent energy management.

EQ Boost Mild-Hybrid System

At the heart of the B-Class’s efficiency improvements lies the Integrated Starter Generator (ISG), which works seamlessly with the 1.3-liter turbocharged engine. This system provides up to 13 hp of electric boost, improving acceleration while reducing fuel consumption.

The ISG supports several functions:

• Energy Recuperation: Converts braking energy into electricity to recharge the 48V battery.
• Sailing Mode: Temporarily shuts off the engine during coasting to save fuel.
• Start/Stop Function: Enables near-silent engine restarts in traffic.
• Electric Torque Assist: Provides smoother takeoff and turbo response.

Fuel Efficiency Ratings

Variant	City (mpg)	Highway (mpg)	Combined (mpg)	CO₂ Emissions (g/km)
B180 (1.3L Turbo + 48V)	33	45	39	≈135
B200 (1.3L Turbo + 48V)	31	44	37	≈142
B250e Plug-in Hybrid	Up to 282 MPGe (electric)	≈70 km EV range	Combined ≈240 MPGe	≈20

The B250e Plug-in Hybrid offers an outstanding electric-only driving range, ideal for short commutes or city driving, with minimal fuel consumption during daily use.

Real-World Efficiency

In real-world conditions, the 48V system ensures minimal lag and smooth power transitions between electric assist and combustion power. City drivers benefit most from regenerative braking and sailing mode, while highway efficiency is aided by low engine rpm and aerodynamic optimization.

Efficiency-Contributing Features:

• Start/Stop system for idle fuel savings
• Active grille shutters for improved airflow
• Lightweight aluminum-steel chassis
• Eco Mode calibration in Dynamic Select
• Low rolling resistance tires

Hybrid Battery and Regeneration System

The 48V lithium-ion battery requires no external charging and automatically maintains optimal charge through regenerative braking. In plug-in hybrid variants, the 15.6 kWh battery can be charged to 80% in just 25 minutes using DC fast charging or fully in under 2 hours with AC power.

Key Highlights

• 48V EQ Boost system delivers improved efficiency and power
• Up to 39 mpg combined in mild-hybrid variants
• B250e plug-in hybrid with 70 km electric range
• Energy recuperation and sailing functions reduce emissions
• Intelligent Dynamic Select modes optimize performance and fuel economy

The 2024 Mercedes-Benz B-Class proves that performance and sustainability can coexist harmoniously. With its mild-hybrid and plug-in options, it stands as one of the most fuel-efficient and technologically advanced compact MPVs in its class.

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Dimensions, Practicality, and Cargo Space

The 2024 Mercedes-Benz B-Class continues to stand out in the compact luxury MPV category thanks to its intelligent packaging, spacious layout, and everyday usability. Mercedes engineers designed it to provide maximum versatility for families while maintaining the premium comfort and craftsmanship expected from the brand.

Exterior Dimensions

Although compact in footprint, the B-Class feels substantial on the road. Its balanced proportions ensure agility in the city while preserving the spaciousness that families appreciate.

Measurement	2024 Mercedes-Benz B-Class
Overall Length	4419 mm
Overall Width	1796 mm
Overall Height	1562 mm
Wheelbase	2729 mm
Ground Clearance	135 mm
Turning Radius	≈11.2 m
Curb Weight	≈1520 kg

The long wheelbase provides both excellent ride comfort and a roomy interior, while the relatively tall roofline offers generous headroom for all passengers.

Interior Space and Passenger Comfort

Inside, the B-Class prioritizes space optimization and flexibility. The elevated seating position offers improved visibility and comfort, especially during long journeys. Despite its compact size, the cabin accommodates five passengers with impressive legroom and headroom for each seat.

Seating Flexibility and Features:

• 40/20/40 split-folding rear seats with sliding adjustment
• Optional fold-flat front passenger seat for long cargo items
• Adjustable rear seat backrest angle for improved comfort
• Generous storage compartments in doors and console

Cargo and Storage Capacity

Configuration	Cargo Volume
Rear Seats Up	455 liters
Rear Seats Folded	1540 liters
Underfloor Storage	Yes
Power Tailgate	Available (Hands-Free Access)

The flat cargo floor and wide opening tailgate make loading bulky items effortless, while the hands-free power liftgate enhances everyday usability. The luggage compartment can easily accommodate suitcases, sports gear, or groceries without compromising passenger space.

Urban Practicality and Maneuverability

The compact size and light steering make the B-Class ideal for urban driving. The Active Parking Assist and rearview camera simplify tight-space maneuvers, while the auto-folding mirrors help in narrow streets. Its high seating position also improves driver confidence during daily commutes.

Key Highlights

• Compact yet spacious MPV design with luxury-grade comfort
• Long wheelbase (2729 mm) enhances cabin roominess
• 455–1540 liters of cargo space with flexible seat configuration
• High seating position and excellent outward visibility
• Hands-free power tailgate for added convenience

The 2024 Mercedes-Benz B-Class offers exceptional everyday practicality without compromising luxury. It combines intelligent space use, comfort, and driving convenience, making it one of the most versatile compact premium vehicles in its class.

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Common Issues and Reliability Overview

The 2024 Mercedes-Benz B-Class continues Mercedes’ reputation for solid engineering and long-term dependability. With its updated MFA2 platform, advanced 48V hybrid components, and proven drivetrain technology, the B-Class delivers reliability that matches its premium positioning. Minor reported issues are largely software-based and easily addressed through over-the-air (OTA) updates.

Reliability Foundation

The 2024 B-Class shares its underlying architecture with models such as the A-Class and GLA, both known for robust performance and durability. The 1.3-liter turbocharged engine co-developed with Renault has been extensively refined, offering smoother operation and lower maintenance demands. The addition of the EQ Boost mild-hybrid system enhances efficiency while reducing mechanical stress on the engine.

The 7G-DCT dual-clutch transmission has also been recalibrated for improved longevity and smoother shifting in urban conditions.

Commonly Reported Minor Issues

While reliability is strong overall, a few minor issues have been observed among earlier Mercedes models with similar systems. Most have been preemptively addressed in the 2024 update:

• Infotainment Freezing: Occasional lag in MBUX response, typically fixed via software updates.
• Sensor Alerts: Short-lived warnings from lane assist or parking sensors in heavy rain or snow conditions.
• Battery Health Maintenance: 48V hybrid batteries benefit from regular vehicle use to maintain optimal charge.
• Dual-Clutch Low-Speed Feel: Slight clutch engagement hesitation during very slow stop-start traffic, typical for DCT gearboxes.

None of these affect safety or long-term reliability, and all are easily corrected through standard servicing or system recalibration.

Durability Testing and Component Assurance

Mercedes applies rigorous testing standards to every major component:

• Engines and hybrid units are stress-tested over 300,000 km equivalent usage.
• Suspension and braking systems undergo endurance testing across multiple climates.
• Interior materials are UV- and wear-tested for long-term aesthetic durability.

The MFA2 platform also incorporates enhanced corrosion protection with galvanized panels, ensuring longevity even in harsh weather regions.

Maintenance Reliability Enhancements

The ASSYST PLUS predictive maintenance system continuously monitors engine oil quality, hybrid performance, and service needs, notifying the driver before issues arise. This proactive approach significantly enhances reliability and reduces unexpected repair costs.

Key Highlights

• Proven MFA2 platform shared with A-Class and GLA models
• Durable 1.3L turbo engine with 48V mild-hybrid system
• Minor issues limited to software and easily fixed via OTA updates
• 7G-DCT gearbox tuned for improved reliability
• ASSYST PLUS diagnostics ensures predictive maintenance alerts

In summary, the 2024 Mercedes-Benz B-Class is a dependable and refined compact MPV. Its combination of efficient hybrid technology, durable components, and Mercedes’ meticulous quality control ensures peace of mind and long-lasting ownership satisfaction.

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Maintenance and Ownership Experience

The 2024 Mercedes-Benz B-Class is engineered to provide an ownership experience that’s both premium and low-stress. Mercedes focuses on predictive maintenance, digital service connectivity, and long-term durability, ensuring that the B-Class remains economical to own while retaining its luxury appeal.

Maintenance Schedule and Service Intervals

Like other modern Mercedes models, the B-Class uses the ASSYST PLUS system, which monitors driving habits, oil quality, and operating conditions to determine the ideal service timing. This predictive approach eliminates unnecessary maintenance and helps extend component life.

Recommended Service Schedule

Service Item	Interval
Engine Oil & Filter Replacement	Every 10,000 miles or 12 months
Air Filter Replacement	Every 20,000 miles
Cabin Air Filter	Every 15,000 miles
Brake Fluid Change	Every 2 years
Coolant Replacement	Every 5 years
Transmission Fluid Check	Every 40,000 miles
48V Battery Inspection	Every 12 months
Tire Rotation & Alignment	Every 10,000 miles

The EQ Boost 48V mild-hybrid unit is completely maintenance-free, and most updates to its control systems are delivered automatically through over-the-air (OTA) software updates.

Service Experience and Cost Predictability

Mercedes-Benz offers ServiceCare prepaid plans for the B-Class, allowing owners to lock in maintenance costs for 3 to 5 years. These packages include all scheduled maintenance, inspections, and fluid replacements.

Standard ownership benefits include:

• 4-year / 50,000-mile warranty
• Optional Extended Warranty coverage up to 10 years
• Complimentary 24-hour roadside assistance
• Mercedes Me App integration for service reminders and diagnostics

The ASSYST PLUS system also sends digital notifications directly to the owner’s smartphone when service or system checks are due, helping prevent missed intervals.

Customer Satisfaction and Long-Term Value

Owners consistently praise the B-Class for its combination of practicality, reliability, and low running costs. The hybrid system’s fuel savings and reduced mechanical stress translate into excellent long-term ownership value.

Ownership Highlights:

• Predictive maintenance reduces unplanned workshop visits
• Strong resale value due to Mercedes brand reputation
• Hybrid efficiency lowers total running costs
• ServiceCare ensures transparent, predictable expenses
• Access to a global service network with trained technicians

Key Highlights

• Intelligent ASSYST PLUS predictive maintenance system
• Maintenance-free EQ Boost hybrid components
• Transparent ServiceCare plans for cost control
• Long-term warranty and global support network
• High resale and customer satisfaction ratings

The 2024 Mercedes-Benz B-Class delivers a premium ownership experience centered around comfort, confidence, and convenience. It’s an ideal choice for those seeking a luxury vehicle that’s practical to maintain and built for lasting value.

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Frequently Asked Questions About the 2024 Mercedes-Benz B-Class

What engines are available in the 2024 Mercedes-Benz B-Class?

The 2024 B-Class offers a range of 1.3-liter turbocharged petrol engines paired with a 48V mild-hybrid system, available in B180 and B200 variants. There’s also a B250e plug-in hybrid, which combines a petrol engine with an electric motor and a 15.6 kWh battery for up to 70 km (WLTP) of pure electric range.

How efficient is the 2024 B-Class?

Thanks to the EQ Boost mild-hybrid technology, the B-Class achieves up to 39 mpg combined in petrol variants. The plug-in hybrid B250e offers class-leading efficiency with up to 282 MPGe and zero-emission driving capability in city use.

Does the 2024 B-Class have all-wheel drive?

Front-wheel drive is standard on most variants, but certain trims and regional models offer 4MATIC all-wheel drive, which improves traction and stability on wet or uneven surfaces.

What are the key updates in the 2024 model?

The 2024 update includes the introduction of the MBUX 2.0 infotainment system, 48V mild-hybrid technology, new LED lighting design, refined materials, and a redesigned steering wheel with capacitive-touch controls.

How safe is the 2024 Mercedes-Benz B-Class?

The B-Class features the full Mercedes-Benz Intelligent Drive suite, including Active Brake Assist, PRE-SAFE, Adaptive Cruise Control (DISTRONIC), and seven airbags as standard. The body structure uses high-strength steel, ensuring excellent crash protection.

How comfortable is the interior?

The B-Class features Nappa leather upholstery, 64-color ambient lighting, and THERMOTRONIC dual-zone climate control. The elevated seating position improves visibility and comfort, while flexible rear seats enhance versatility.

How reliable is the 2024 B-Class?

The car’s MFA2 platform, 1.3L turbo engine, and 7G-DCT transmission are proven for durability. Most reported issues are minor and software-related, resolved through OTA updates. The mild-hybrid system also reduces mechanical wear for long-term reliability.

What is the maintenance schedule like?

Routine maintenance occurs every 10,000 miles or 12 months, monitored by the ASSYST PLUS predictive system. Mercedes’ ServiceCare plans provide fixed maintenance costs for up to five years.

Does the B-Class have good resale value?

Yes. The B-Class maintains strong resale value thanks to its hybrid technology, low running costs, and Mercedes-Benz brand prestige.

How does the B-Class compare to rivals?

The 2024 B-Class offers more interior space and practicality than the BMW 2 Series Active Tourer and a more premium feel than the Volkswagen Golf Sportsvan, making it one of the most refined and efficient compact MPVs on the market.