Mercedes CLS 350: 3 Engine Options And Luxury Review

MD
Written by
Integrated MA

The Mercedes CLS 350 stands as a benchmark in the luxury four-door coupe segment, merging striking design with potent powertrains and cutting-edge technology. This model delivers a compelling package for those seeking effortless speed, supreme comfort, and sophisticated styling without compromise.

Design and Exterior Appeal

From the outset, the CLS 350 captivates with its bold, muscular silhouette that defines the four-door coupe genre. The elongated hood, sweeping roofline, and sculpted flanks create an imposing yet elegant presence on the road. Updated styling enhances its aggressive stance, with a longer body that maintains standout aesthetics while improving aerodynamics for better efficiency.

Large alloy wheels, often 19-inch as standard, fill the arches assertively, complemented by sleek LED headlights. Options like Multibeam intelligent headlights provide superior illumination, adapting to driving conditions for enhanced visibility. The overall form not only turns heads but also promises agile handling beneath the surface.

Powerful and Efficient Engine Options

At the heart of the CLS 350 lies a refined powertrain lineup, with petrol and diesel variants catering to diverse preferences. The petrol BlueEFFICIENCY model features a 3.5-litre V6 producing 225kW and 370Nm, accelerating from 0-100km/h in around six seconds. Its naturally aspirated design ensures smooth revving and ample torque for highway overtakes.

Diesel enthusiasts favor the 350 CDI or 350d, offering up to 262bhp with exceptional economy—up to 47mpg in older iterations, blending power and frugality. The 350d surges to 62mph in 5.7 seconds, backed by a nine-speed automatic that shifts seamlessly.

Engine VariantPowerTorque0-62mph/100km/hFuel Economy
CLS 350 Petrol (BlueEFFICIENCY)225kW/302hp370Nm6.0s~11L/100km
CLS 350d Diesel~210kW/286hpHigh torque reserve5.7sUp to 47mpg
CLS 350 CDI262bhpAmple6.2s47mpg

Both benefit from advanced transmissions: a seven-speed G-Tronic PLUS for petrol smoothness or nine-speed for diesels, with paddle shifters for manual control.

Interior Luxury and Comfort

Step inside, and the CLS 350 envelops occupants in opulence. The four individual leather seats provide limo-like legroom and adjustability, with four-way lumbar support and bolsters for dynamic drives. Ambient lighting in 64 colors sets the mood, while brushed aluminum pedals add a sporty touch.

Despite the coupe profile, rear space is adequate for adults, with folding seats for versatility. Front passengers enjoy vast shoulder room and high-end materials. Technology abounds: high-resolution displays, Burmester audio (optional), and intuitive controls make long journeys a pleasure.

  • Sumptuous leather upholstery with extensive adjustments
  • 64-color ambient lighting for personalized atmosphere
  • Spacious front cabin with premium finishes
  • Folding rear seats for added practicality

Driving Dynamics and Handling

The CLS 350 excels in refinement, with a hushed cabin even on coarse roads. Air suspension or Agility Control adaptive damping delivers a sublime ride, switching between comfort and sport modes. Steering is precise for motorways, though less sharp on twisty roads, prioritizing relaxation.

Rear-wheel drive (or 4MATIC all-wheel drive on select models) ensures confident power deployment. Sports suspension sharpens responses without sacrificing plushness, making it ideal for grand touring.

Safety and Advanced Driver Aids

Safety is paramount, with up to 11 airbags, Attention Assist for fatigue detection, and Lane Keeping Assist. ESP integration prevents skids, while Active Parking Assist with reversing camera simplifies maneuvers. These features create a protective cocoon, potentially life-saving in critical moments.

Technology and Infotainment

The cockpit brims with innovation: online media systems, electric sunroofs (optional), and adaptive cruise control. The nine-speed auto’s quick shifts enhance responsiveness, while paddle shifters engage spirited driving.

Practicality and Ownership

Bootstrap space suits daily needs, with folding seats expanding capacity. Fuel efficiency keeps running costs low, especially diesels. Warranty and service from Mercedes ensure peace of mind, though premium pricing reflects its status.

Performance in Real-World Scenarios

On highways, the CLS 350 wafts to speed effortlessly, torque enabling easy overtakes. Urban driving benefits from smooth shifts and parking aids. Track-like agility surprises, thanks to improved chassis dynamics.

Comparison with Rivals

Against Audi A7 or BMW 8 Series Gran Coupe, the CLS leads in styling and refinement, with hybrid options in later models minimizing costs. Its diesel edge in economy sets it apart.

Pros and Cons

  • Pros: Stunning design, powerful yet efficient engines, luxurious interior, advanced safety
  • Cons: Rear headroom limited for tall passengers, steering not razor-sharp, high price point

Frequently Asked Questions (FAQs)

Is the Mercedes CLS 350 suitable for families?

With four seats and adequate rear space, it’s better for couples or small families, though headroom may challenge taller occupants.

What is the fuel economy of the CLS 350 diesel?

Expect up to 47mpg, making it frugal for a luxury coupe.

Does it have all-wheel drive?

Select models feature 4MATIC for superior traction.

How does the ride comfort compare?

Air suspension provides class-leading plushness, ideal for long trips.

What’s the top speed?

Electronically limited around 250km/h, with rapid acceleration.

Final Verdict

The Mercedes CLS 350 redefines luxury coupes with its potent engines, exquisite cabin, and balanced dynamics. It’s the choice for refined performance seekers.

References

  1. Mercedes-Benz CLS 350 Review — Drive.com.au. ~2010s. https://www.drive.com.au/reviews/mercedes-benz-cls-350-review/
  2. New Mercedes CLS 350 d 2018 review — Auto Express. 2018-08-21. https://www.autoexpress.co.uk/mercedes/cls/104384/new-mercedes-cls-350-d-2018-review
  3. Mercedes CLS 350 CDI Review — Auto Express. 2010-10-29. https://www.autoexpress.co.uk/mercedes/cls-class/18053/mercedes-cls-350-cdi
  4. Mercedes CLS 350 BlueEfficiency Review — Auto Express. ~2010. https://www.autoexpress.co.uk/mercedes/cls-class/18021/mercedes-cls-350-blueefficiency
  5. Mercedes CLS (2018-2023) review — Auto Express. Recent. https://www.autoexpress.co.uk/mercedes/cls
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