2006 Mercedes-benz Clk500 Base Convertible 2-door 5.0l on 2040-cars

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On Location at the Portimao circuit in Portugal with Mercedes

Portugal is a beautiful country, full of friendly people, historic cities, stunning coastline and, of course, vineyards. What brought us to Mainland Europe's westernmost country, though, was the high-speed promise of the Algarve International Circuit in Portimao. Mercedes-AMG was kind enough to host the international press launch of its standard-setting C63 and C63 S sedans at the Portuguese racing circuit, and we came away impressed, both with the car and with the track. It's tough work, but somebody's got to do it... Join Consumer Editor Jeremy Korzeniewski in Portimao above to learn more about the race track and the country in which it resides, and if you want to see what the circuit looks like from behind the wheel, we suggest you watch the video below. Related Gallery 2015 Mercedes-AMG C63 S: First Drive View 40 Photos Related Gallery 2016 Mercedes-Benz C450 AMG Sport: First Drive View 19 Photos Motorsports Mercedes-Benz Luxury Racing Vehicles Performance Videos Original Video Sedan mercedes-amg portugal mercedes-amg c63 on location portimao autoblog black

Automakers' sound systems: Crank it, don't yank it

Years ago, one of the first things most music lovers did after buying a new vehicle was drive to an aftermarket stereo shop to get the crappy stock components swapped for better gear. And you'd typically get not only better sound but also more bang (and boom) for your buck. But in the past decade or so, the overall quality of OEM audio has dramatically increased, while car electronics became more complex, removing the incentive for most new vehicle owners — and all but the most hardcore DIYer — to start from scratch. In 2010, I did a comparison of the average costs for OEM electronics vs. similar offerings from the aftermarket, and back then automakers' stock premium systems were by far the best bargain — and are probably an even better value now. The premium 14-speaker, 1,200-watt JBL system in the all-new 2019 Toyota Avalon is a prime example of this trend. It's standard on the top two Limited and Touring trims and is available as a $680 audio upgrade on the XLE and XSE. I doubt you can even buy 14 speakers and 1,200 watts of amplification from the aftermarket for 700 bucks, much less have it all installed. And because the system is bundled with Toyota's Entune infotainment system, Apple CarPlay and a surround-view camera, removing the head unit means you would likely lose these features. Another advantage of OEMs and their audio partners is they can design the car around the audio system. In the past, automakers would typically place speakers where convenient for packaging, not for optimal sound reproduction, and audio engineers were forced to compromise. But as with the Avalon's premium JBL audio system, this is starting to change. At a recent behind-the-scenes peek for media into the process of developing the system, Toyota and Harman engineers delved into the minutia of sealing the inner panel of the front doors to create an enclosure for 6x8-inch woofers, making space in the pillars for JBL horn tweeters and extensively measuring the acoustic properties of the interior to tune the sound to the space. I'm met some creative and skilled car stereo installers, but none with a degree in psychoacoustics. The system is also the first to feature Quantum Logic Surround that creates a multi-channel listening experience from two-channel sources. And it includes Harman's Clari-Fi processing that "rebuilds key details lost" in compressed audio formats used by streaming music services and MP3s.

Average new-vehicle transaction price hits a whopping new peak in December

Elevated prices for products and higher borrowing rates led to record high transaction prices for new vehicles in December, with the average cost in the U.S. rising to a record $49,507, according to data from Kelley Blue Book released today. The report notes that ATPs — average transaction prices — have climbed above suggested retail prices — MSRPs — for more than a year. Sales volumes were up in December on a year-over-year basis by more than 5%, a situation Kelley attributed to improved supply. Overall sales for 2022, however, were off 8% year over year. “The transaction data from December clearly indicates overall prices showed no signs of coming down as we headed into year-end,” said Rebecca Rydzewski, research manager of economic and industry insights for Cox Automotive. “Luxury prices fell slightly in December, but non-luxury transaction prices were up. Truck sales were particularly strong last month, and with many trucks selling for more than $60,000, a new record was all but inevitable.” Industry analysts claim the most obvious headwinds in the new car market are generated by higher interest rates, forced by the Federal Reserve's rate hikes intended to tame inflation, and by generally limited inventory. A recent report from J.D. Power showed that the average monthly payment for a new vehicle loan in December was $718, up $47 from a year ago. But 16% of consumers in December took out loans with monthly payments of over $1,000. Consumers think vehicles, and electric vehicles especially, are way too expensive. Fortunately, manufacturersÂ’ incentives, all but extinct in the past two years, are returning, especially in the electric-vehicle and luxury market, the Kelley data suggest. Plus, "With the new tax credits on the way, electric vehicle ATPs will drop lower for qualifying vehicles,” Rydzewski said. Non-luxury brands, such as Honda and Kia, showed particularly strong performance in December, with the average price paid at $45,578 — a record high and an increase of $994 month over month. Meanwhile, the average luxury buyer paid $66,660 for a new vehicle last month. Mercedes-Benz and Land Rover showed the most price strength in the luxury market, transacting between 2.6% to 6.5% over sticker price. But luxury brands Audi, BMW, Infiniti, Lexus, Lincoln, and Volvo showed the least price strength with some discounting in effect, selling 1% or more below MSRP in December, according to the survey.