For years, the Mercedes-Benz marque has been synonymous with automotive perfection, a sentiment occasionally challenged by enthusiasts of other prestigious brands. However, an extended experience with the Mercedes-Benz 280 SE 3.5 served as a powerful reminder of the enduring quality and thoughtful engineering inherent in these vehicles. This opportunity arose thanks to Erik Johnson of Mercedes-Benz (GB) Ltd., who suggested a thorough evaluation of this notable model.
Unfortunately, a demanding schedule of writing commitments and relocation limited the intended depth of this road test. A planned luncheon with Mr. Johnson, a chance to delve further into the nuances of this Stuttgart creation, had to be postponed. More regrettably, the extensive, high-speed driving experience this fine automobile deserved was curtailed.
Despite these constraints, even a shorter, traffic-laden evaluation period proved sufficient to firmly establish the exceptional merit of the 280 SE 3.5. One striking aspect became immediately apparent: the remarkable consistency in interior design and control layout across Mercedes-Benz models spanning decades. The 280 SE mirrored, almost precisely, the ergonomic principles found in earlier models. Consider the 220SE, the trusted companion on a journey from Germany to the Geneva Show via Turin in 1952, or the 300SE, which left a lasting impression as a paragon of high-quality, high-speed transport in 1954. This unwavering approach underscores a fundamental truth: Mercedes-Benz identified an optimal configuration for minor controls early on and adhered to it, recognizing the enduring effectiveness and user-friendliness of this design.
The Mercedes 280 Se 3.5 embodies this timeless philosophy within its cabin, while simultaneously incorporating distinctive features that set it apart. As mentioned, the overall interior arrangement remains faithful to the long-established Mercedes blueprint. Detailed descriptions of this layout have been previously documented in earlier road test reports, negating the need for repetition. The specific advancements within the 280 SE 3.5 that warrant particular attention include the height-adjustable driver’s seat, enhancing personalized comfort. The unique vacuum-operated central locking system is another notable feature, securing all four doors, the boot, and the fuel tank cap with a single turn of the ignition key. Electrically heated rear window and electric window lifts further contribute to convenience and luxury. The console-mounted switches for the electric windows grant the driver overriding control. While these electric windows are designed to be inoperable when the ignition is off, a thoughtful detail addresses a common criticism of such systems. Mercedes engineers have ingeniously ensured that any door opening allows occupants to operate the windows. This forethought negates the need for passengers to reach for the ignition key, even if removed by the driver, to adjust window settings in response to drafts or sudden rain – a testament to Mercedes-Benz’s meticulous consideration of every conceivable scenario.
While a detailed examination of controls was not initially intended, certain elements prove irresistible to highlight. The lamps’ switch, with its sensibly shaped grip, requires a deliberate pull to activate the fog lamps, preventing unintentional usage. The heater distribution system showcases remarkable sophistication, enabling independent temperature control for the driver and front passenger – a feature still remarkably uncommon in many vehicles. The stalk-controlled screen wipers intelligently initiate with a slow wipe before transitioning to the selected speed, preventing smearing. A momentary activation function allows for instant screen clearing when needed. The test car’s top-tinted windscreen effectively reduced glare, complementing the powerful and focused illumination provided by the new slim halogen high-beam headlamps.
The Mercedes-Benz 280 SE occupies a sweet spot in terms of size – a substantial car without being unwieldy. Sharing the compact saloon dimensions of the 280S, it offers generous interior space while maintaining a comparatively short bonnet. Its presence is dignified yet avoids ostentatious bulk. Two key elements significantly enhance the driving pleasure. Firstly, the steering is exceptional. Its firmness and feedback cleverly mask the power assistance until maneuvering at parking speeds, where the ease of handling this 3,430 lb vehicle, equipped with wide radial-ply Continental tires, becomes truly apparent. Secondly, the superb Mercedes-Benz four-speed automatic gearbox elevates the driving experience. Automatic transmissions often face criticism, and traditionally, manual gearboxes have been preferred for their direct control and engagement. This preference often stems from a dislike for poorly executed automatics, characterized by indecisive gear changes in traffic and questionable fuel efficiency due to constant, unnecessary shifting.
However, the Mercedes-Benz automatic gearbox stands apart. This four-speed unit, employing a fluid coupling rather than a torque converter, consistently starts in first gear. It intelligently holds lower gears in traffic, resisting premature upshifts – the retarding effect is palpable. Gear changes, whether up or down, are executed with seamless smoothness and efficiency, even under kick-down acceleration. Remarkably, this transmission absorbs a mere 4% of engine power. For those desiring manual control, the cleverly designed nylon-gated floor lever offers “hold” positions. Gear markings are now letter-based (P.N.D.S.L.), with “S” (slope) replacing the earlier “4,” “3,” “2” designations – a potential hint towards a future shift to torque converter technology, although the current system, dating back to 1961 with continuous refinements, remains exemplary.
In essence, the 280 SE 3.5 delivers a splendid steering feel, seamless automatic gear changes, and confidence-inspiring safety, thanks to light, powerful, and progressively responsive ventilated disc brakes. Road holding and cornering capabilities are equally impressive, underpinned by the 280 SE’s low-pivot, compensating swing-axle coil-spring independent rear suspension.
Finally, we arrive at the heart of the matter – the engine, the “3.5” that signifies a transformative upgrade.
Beneath the bonnet, which outwardly resembles that of the established six-cylinder models, resides a V8 engine of remarkable sophistication and engineering. This 3,499-c.c. (65.8 x 92 mm) power unit boasts overhead camshafts for each cylinder bank, “computerized” electronic fuel injection, transistorized ignition, an oil cooler, a visco-driven cooling fan, and a robust 770-watt three-phase alternator. Crucially, it adheres to forthcoming European emission control standards while still producing a substantial 200 (DIN) b.h.p.
Time constraints precluded comprehensive performance testing, but published figures cite a top speed of 127 m.p.h. – more than adequate for most driving needs. Acceleration from 0 to 60 m.p.h. is stated at 9 seconds, a figure sufficient even for the most demanding drivers. Fuel consumption remained unchecked, but after 250 miles of predominantly traffic-heavy driving, the fuel tank – with an 18-gallon capacity – was far from empty. Mercedes-Benz claims nearly 22 m.p.g. This exceptional V8 engine, adding a mere 33 lb to the weight compared to the six-cylinder unit in the standard 280SE, fundamentally alters the car’s character. The surge of smooth, relentless power is truly remarkable. The potential performance of the 6.3-liter version in the 300SEL strains even the most vivid imagination.
The truly remarkable aspect of this magnificent Mercedes-Benz 280 SE 3.5 is its price point – £5,158. Positioned as a luxury performance car rather than an outright sports car, comparisons with the Rolls-Royce Silver Shadow are inevitable. The Rolls-Royce excels in ride comfort and quietness, and improvements have reportedly addressed earlier criticisms of its power steering. The unparalleled refinement of the Rolls-Royce represents the pinnacle of automotive luxury, akin to perfectly fitted ballet shoes, while the Mercedes might be likened to exquisitely crafted, high-class brogues. However, the base price of the Silver Shadow exceeds the 280 SE 3.5 by a significant £2,719. The enduring demand for Rolls-Royce, with production running at approximately 50 cars per week and a substantial export volume, demonstrates that true luxury retains its appeal.
While rumors circulate regarding BMW’s encroachment upon Mercedes-Benz’s long-held dominance, experiencing the potent performance, luxurious appointments, dignified presence, and impeccable driving dynamics of this “smaller” Mercedes may well diminish one’s satisfaction with a BMW six-cylinder model. In conclusion, the modern Mercedes-Benz 280 SE 3.5 stands as a testament to exceptional automotive engineering, and in V8 guise, it offers a truly delightful driving experience. At just over £5,000, the 280 SE 3.5 must be considered a remarkable value proposition. – W.B.
