1991 Mercedes-benz 190e 2.3 Sedan 4-door 2.3l on 2040-cars

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Mercedes-AMG to phase out 5.5-liter V8 after next year [UPDATE]

UPDATE: A previous version of this story indicated that AMG's 6.0-liter twin-turbo V12 was still mated to a five-speed automatic transmission, however the latest models (including the S65 AMG sedan and coupe, SL65 roadster and G65 sport-ute are equipped with the newer seven-speed unit. Mercedes also reached out to point out that the 5.5-liter engine will be phased out gradually, not overnight. There's a lot to love about AMG's 5.5-liter twin-turbo V8. It produces as much as 577 horsepower and 590 pound-feet of torque, and delivers blistering performance to even the heaviest of vehicles. But try not to get too attached, because like its 6.2-liter, naturally aspirated predecessor, it's not long for this world. The latest word comes from Autocar, which reports that Mercedes will release the last applications for the 5.5 biturbo within these next two calendar years in the new GLE63 AMG and upcoming S63 AMG convertible. After that, even though it was only introduced in 2011, it will be phased out. Fortunately Affalterbach has a worthwhile successor already in place in the 4.0-liter twin-turbo V8 from the Mercedes-AMG GT. The smaller powerplant, already in store for the new C63, is already producing 503 hp and 479 lb-ft in S spec. That's still shy of the larger unit's output, but where the 5.5 is nearing the end of its production cycle, the 4.0 is just starting out. Of course the 4.0-liter biturbo isn't the only engine AMG is making these days. Smaller models (based on the front-drive platform) employ the 45-designation, high-output 2.0-liter turbo four. Models at the very top of the lineup, however, use a 6.0-liter twin-turbo V12 that may be a dinosaur, but with 621 hp and 738 lb-ft of torque on tap, still can't be beat.

2016 Mercedes-Benz GLC250 Quick Spin

The 2016 Mercedes-Benz GLC is an all-new luxury crossover that replaces Benz's compact GLK. We're driving it right now, and will have a full first drive soon. But before this, we were granted some early access on a drive from Lithuania to Latvia – just enough to form some initial impressions. As part of Mercedes' expansion with new models (and old models taking on new names) the GLC will no longer be the entry-level CUV for Mercedes – that title has been assumed by the GLA crossover. The GLC moves up not only in the hierarchical range, but grows 4.6 inches in the wheelbase, and is more roomy overall. Most evident, the GLC gets completely new styling, something that is immediately clear upon first glance. Mercedes says the 2016 GLC represents the future design direction for all its SUVs. Continuing the "Sensual Purity" design language of the new S-Class and C-Class, our Euro-spec GLC prototype is curvier, cleaner, and more modern than the more rugged-looking GLK. Mercedes says the US will have standard front and rear bumpers optimized for off-road use, with a 28-degree approach and departure angles for all variants. Despite boasting four doors, the GLC has a coupe-like silhouette. Our model's LED headlights, chrome-finished dual exhaust pipes, and large wheels (up to 20-inches) add to this sporty aesthetic. The real story however, is on the inside, where the GLC mimics the striking interior of the C-Class. Based on our model's open-pore wood, flowing center console, and brushed metallic and piano-black finishes the GLC boasts the nicest interior in the class. With a few short hours spent evaluating Benz's new ute – and evading endless Baltic speed traps – we were able to get some immediate impressions. There's a lot to like here. Driving Notes The 2.0-liter four-cylinder engine is rated at 241 horsepower and 273 pound-feet of torque. But what the driver actually experiences will depend on the five different driving modes. A simple toggle switch on the center console by the MMI touchpad and scrollwheel moves you through the various modes: Eco, Comfort, Sport, Sport Plus, and Individual. Each mode represents a marked difference in steering feel and throttle response. Eco and Comfort modes are fine for driving around town, but lack any semblance of sportiness. Sport and Sport Plus improve feedback, but the GLC never feels quick in any mode. It does feel nimble, and the drive is more car-like than SUV, which bodes well for the majority of US customers.

2015 Mercedes-AMG C63 S First Drive [w/video]

As I mashed the throttle heading into the back straight of a nearly three-mile-long race track, I couldn't help but center my mind on two ostensibly disparate subjects: physics and pistons. If the heart of an automobile is its engine, the heart of the engine are its rotating bits – the crankshaft, pistons and the block they're nested inside. It seems fitting, then, that the internals of the twin-turbocharged 4.0-liter V8 typify the brand-new 2015 Mercedes-AMG C63 sedan I found myself piloting in Portugal. Whereas the last C-Class AMG availed itself of a brute of an engine, employing 6.2 liters of displacement to make its 451 horsepower the old fashioned way, the latest AMG's V8 engine has been downsized radically. I had the opportunity earlier in the day to actually hold the pistons of the new 4.0 Biturbo V8 in my hands, alongside those of the outgoing 6.2. The difference in size is staggering, the new lumps looking downright picayune in comparison to the latter. These eight seemingly diminutive pistons turn combustion into crankshaft-spinning power inside a block that is smaller, lighter and more compact than I'd have thought possible, considering the prodigious output the engine spits out. I had gone into this assignment expecting to pen an ode to lost love; a sonnet of sorrow bemoaning the switch from massive cylinders to wheezing power adders. But I was wrong. In fact, the report that follows may indeed read a little like a love song, except it will heap praise not on what used to be, but instead on what is now possible. The new heart of AMG more than makes up for its reduction in size by relying on turbochargers and smart engineering to turn just 4.0 liters into 469 horsepower and 479 pound-feet of torque starting at just 1,750 rpm, or as much as 503 ponies and 516 lb-ft in uprated S guise. Foot to the floor, eyes focused on the turn ahead, a hard right-hander named Primeira that requires hard braking and quick reflexes, I had a fleeting moment of clarity: These are some hard-working pistons. A few days on the street and track in and around Faro, Portugal, has convinced me that the new Mercedes-AMG C63 is a better car in any meaningful measurement than it was before. And I'll go one step further. Not only is this the best C-Class AMG ever, it's also my new favorite in the hotly contested segment that includes such knee-benders as the BMW M3 and M4.