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2021 Mercedes-Maybach GLS 600 First Drive | Fat cat money

ANN ARBOR, Mich. — Do you like the Mercedes-Benz GLS-Class, but just donÂ’t think itÂ’s fancy or expensive enough as it is? Maybe the AMG version is too audaciously sporty or you'd prefer a completely different flavor of garish. Maybe you donÂ’t want to be seen driving the GLS at all. If youÂ’re looking for the perfect GLS to be driven in, but need to make sure you look more like the type of fat cat to blow money on lavish, boozy dinners and decorative fountains than the pro baller who splurges on a home gym and tennis courts, Mercedes finally has the giant SUV just for you: the Mercedes-Maybach GLS 600. Is this tongue-in-cheek straw man in any way indicative of an actual Maybach owner? Who knows. We can barely comprehend how rich someone might be who can afford this $161,525 ultra-luxury SUV (before any options) let alone actually know someone of such largesse. Nevertheless, the GLS upon which it's based is certainly no stranger to us. We first drove the GLS 470 in Austria's Tyrolean Alps, sampled the AMG GLS 63 in the Columbia River Gorge, and nominated its bouncy E-Active Body Control suspension for AutoblogÂ’s 2020 Technology of the Year Award. Most of the same ingredients are present in the Maybach 600, but just one look at this two-tone luxury liner requires you to rethink the scope of what the GLS can do. While the overall body style looks more or less the same, there was no mistaking our tester for an ordinary GLS, or even an extraordinary AMG model. The two-tone paint — Lunar Blue Metallic below, and Iridium Silver Metallic from the beltline up — shouts to passersby (in an aristocratic German accent, presumably) that thereÂ’s something different going on here. The optional wheels, which get their own Maybach design, measure an absolutely massive 23 inches. Perched on the nose is the nearly extinct Mercedes hood ornament. The final giveaway comes when you move in a little closer and see the Maybach badging on the grille, tailgate and D-pillars. But seriously, that paint job is something else. The exterior doesnÂ’t quite do justice to what awaits within. The driverÂ’s door opens to a rich, inviting and clearly technologically advanced cockpit. The dual screen dash housing the instrument panel and infotainment touchscreen is becoming familiar from GLS down to GLA, as are the multitude of controls on the wheel and center console with which one can easily interact with them.

VW joins Daimler's protest of new A/C refrigerant as EU deadline for compliance passes

The case of Dupont and Honeywell's refrigerant R-1234yf is doing the exact opposite of keeping things cool. The two chemical companies have spent years and hundreds of millions of dollars developing R-1234yf to replace R-134a, the new refrigerant shown to be 99.7-percent kinder to the environment than the one it is meant to succeed. Part of that development has been years of testing by governments, outside safety agencies and automakers to approve the chemical for use in cars. It passed the protocols necessary for the European Union to declare that new and significantly revised cars from 2013 onward needed to use R-1234yf, and mandated that every car as of 2017 must use it.
Enter Daimler AG. The automaker created a head-on collision test with a B-Class at their Sindelfingen test track that would lead to the pressurized refrigerant being sprayed on the engine. The result in 20 out of 20 test was that the refrigerant burst into flames as soon as it hit the hot engine, while Daimler says that R-134a does not catch fire in the same test. Another unexpected result of the R-1234yf test was the release of hydrogen flouride, a chemical far more deadly to humans than hydrogen cyanide, emitted in such amounts that it that turned the windshield white as it began to eat into the glass.
Said a Daimler engineer in a Reuters piece, "It was scarcely believable. The most complicated lab tests conducted using the most sensitive measuring instruments around found nothing and all we do is drive a car around a couple of times, open a tiny hole in the refrigerant line and the next thing you know the car is on fire." So Daimler said it wouldn't use the refrigerant, and it recalled the cars it had already shipped with R-1234yf.

2017 Aston Marin Lagonda could live on Mercedes M-Class platform

A few weeks ago, we brought you news from the launch of the Aston Martin Vanquish Volante that the British brand, which is formally known as Aston Martin Lagonda, was still planning on going ahead with a Lagonda-badged crossover. Now comes word that that vehicle could very well be based on a Mercedes-Benz M-Class.
When the first Lagonda Concept debuted at the 2009 Geneva Motor Show, it sat on a Mercedes-Benz GL-Class platform, some four years before Aston Martin and Mercedes-AMG deal was inked. And with that partnership, which will see Aston Martin gain access to AMG electrics and "bespoke, V8 powertrains," the opportunities for platform sharing are many.
Dr. Ulrich Bez, the boss of Aston Martin, told the UK's AutoCar, "I look at what Porsche is doing with the 911 as its core business and then it is able to do models like the Cayenne based on the Volkswagen Touareg. It is good business." We've said many times that we'll tolerate exotic CUVs and SUVs if it means keeping the beloved core models alive, which has been the case with Porsche. We see no reason Aston Martin wouldn't be able to do the same.