Mercedes-AMG Unveils New GLC Coupe

Matthew Guy
by Matthew Guy

Yes, we know – news of a crossover with ‘coupe-like’ styling isn’t likely to raise the pulse of many commenters, especially one painted approximately the same color as the pavement on which it is driven. The new GLC Coupe may be a stern German shown in a dour shade of paint, but its 671 horsepower and 752 lb-ft of torque make it anything but boring.


Billed as the brand’s “first performance hybrid SUV coupe”, the GLC 63 S E Performance Coupe does cut a handsome if immediately recognizable figure. Appending that five-letter word to its name ensures the thing has a lot more sport than utility thanks to its dramatic roofline which cuts sharply into cargo space compared to a normal GLC. Alert readers will have correctly determined there is some form of electrification under the hood, tipped off by the ‘E Performance’ moniker and the fact that just about everything introduced these days has some measure of juice on board.


In this example, the 63 variant combines a 2.0-liter turbo engine with an electric drive unit on the rear axle. This combo is good for the aforementioned 671 ponies and 752 lb-ft of twist and funnels its power through a nine-speed transmission and 4Matic all-wheel drive. If you care, the engine itself contributes 469 horses and 402 torques to this equation. Score one for its electric drive unit, though it is worth noting that buried in the bumf is a notation the electrified guts make their maximum grunt of 201hp for 10 seconds at a time; its continuous output is 107 horses. In other words, it seems like the GLC 63 S E Performance Coupe will belt out a total of 576 horsepower in most conditions, with the full-fat 671 figure reserved for launches and the like. A lightweight 6.1-kWh battery is located above the rear axle.

An entry-level model called the GLC 43 4Matic Coupe, also powered by a 2.0L four banger, is able to produce 416 horsepower plus an additional 14 ponies via a belt-driven starter generator at lower engine speeds. Like the 63 trim, it gets the nine-speed automatic which deploys a wet starting clutch in place of a torque converter. Merc estimates this model will scamper to 60 mph from rest in about 4.8 seconds while it more powerful brother will run the course in approximately 3.5 ticks of the clock. It is worth mentioning the weight disparity, with the 43 listed at 4,389 pounds while the 63 bends the scales at nearly 5,100 pounds despite both cars setting down identical footprints. Electrified guts tend to be tremendously heavy, after all.


The cabin is typical Mercedes, which is to say stern but comfortable with a duo of enormous screens up front. As with so many models from the brand these days, a landscape tablet sits ahead of the driver serving duty as a gauge cluster while a portrait tablet dominates the center stack as mission control for infotainment. Both can be configured umpteen different ways, with the likes of AMG Track Pace tools and an AMG-exclusive display style on hand so owners can brag to their passengers.

Expect to see these machines in 2024, though the 43 and 63 may end up being different model years.


[Image: Mercedes-Benz]


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Matthew Guy
Matthew Guy

Matthew buys, sells, fixes, & races cars. As a human index of auto & auction knowledge, he is fond of making money and offering loud opinions.

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  • Inside Looking Out Inside Looking Out on Sep 26, 2023

    Does this monster above its weight? I am very impressed.

  • El scotto El scotto on Sep 26, 2023

    -channeling my inner Kenneth Mars- It is a coupe because Merzedes say's it est une kupe! Quiet schweinhunds! Dis is zee best kupe in zee vorld! Merzedes says so! Zee best or nothing Mein Herrs!

  • Alan My view is there are good vehicles from most manufacturers that are worth looking at second hand.I can tell you I don't recommend anything from the Chrysler/Jeep/Fiat/etc gene pool. Toyotas are overly expensive second hand for what they offer, but they seem to be reliable enough.I have a friend who swears by secondhand Subarus and so far he seems to not have had too many issue.As Lou stated many utes, pickups and real SUVs (4x4) seem quite good.
  • 28-Cars-Later So is there some kind of undiagnosed disease where every rando thinks their POS is actually valuable?83K miles Ok.new valve cover gasket.Eh, it happens with age. spark plugsOkay, we probably had to be kewl and put in aftermarket iridium plugs, because EVO.new catalytic converterUh, yeah that's bad at 80Kish. Auto tranny failing. From the ad: the SST fails in one of the following ways:Clutch slip has turned into; multiple codes being thrown, shifting a gear or 2 in manual mode (2-3 or 2-4), and limp mode.Codes include: P2733 P2809 P183D P1871Ok that's really bad. So between this and the cat it suggests to me someone jacked up the car real good hooning it, because EVO, and since its not a Toyota it doesn't respond well to hard abuse over time.$20,000, what? Pesos? Zimbabwe Dollars?Try $2,000 USD pal. You're fracked dude, park it in da hood and leave the keys in it.BONUS: Comment in the ad: GLWS but I highly doubt you get any action on this car what so ever at that price with the SST on its way out. That trans can be $10k + to repair.
  • 28-Cars-Later Actually Honda seems to have a brilliant mid to long term strategy which I can sum up in one word: tariffs.-BEV sales wane in the US, however they will sell in Europe (and sales will probably increase in Canada depending on how their government proceeds). -The EU Politburo and Canada concluded a trade treaty in 2017, and as of 2024 99% of all tariffs have been eliminated.-Trump in 2018 threatened a 25% tariff on European imported cars in the US and such rhetoric would likely come again should there be an actual election. -By building in Canada, product can still be sold in the US tariff free though USMCA/NAFTA II but it should allow Honda tariff free access to European markets.-However if the product were built in Marysville it could end up subject to tit-for-tat tariff depending on which junta is running the US in 2025. -Profitability on BEV has already been a variable to put it mildly, but to take on a 25% tariff to all of your product effectively shuts you out of that market.
  • Lou_BC Actuality a very reasonable question.
  • Lou_BC Peak rocket esthetic in those taillights (last photo)
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