Thursday 20th June 2019
Car Enthusiast - click here to access the home page

 


Mercedes goes big for GLS Mk3. Image by Mercedes-Benz.

Mercedes goes big for GLS Mk3
<< earlier article     later article >>

 


News homepage

What's all this about?

Mercedes began making SUVs way back in 1997, with its original ML eventually morphing into the M-Class and thence the GLE. And, since then, five million customers worldwide have bought Merc SUVS, of one shape and another. Which must explain why Stuttgart is in such an SUV frenzy right now, because barely a day goes by without us getting some sort of new 4x4-type product from the three-pointed star.

Why do you say Mercedes is in an SUV frenzy?

Well, the aforementioned GLE has just evolved into its Mk4 shape, complete with the option of seven seats, should you want them. Both the GLC and GLC Coupe are in the process of being facelifted and AMG-ified. There's an all-new GLA inbound and, as if that weren't enough, Mercedes has even teased the idea of YET ANOTHER seven-seat SUV in the form of the Concept GLB. About the only thing we're still waiting on here is the latest GLE Coupe, although that can't be too far off.

Er... I hate to break it to you, but you've missed an SUV out, haven't you?

Not at all, we've just finally got to the nub of the matter (or, more accurately, this news piece). Having begun life as a GL in 2006, Mercedes' largest SUV became the GLS midway through the Mk2's life-cycle. Now we've got an all-new Mk3. And you can forget about the Concept GLB and GLE with its optional third row, because this is the seven-seat SUV daddy.

Oh yeah, I bet; the rear seats in this thing won't be any good for anything but tiny kids, eh?

Sound the 'WrongwrongWRONG!' klaxon, please. The GLS Mk3's rear-most two pews can purportedly accommodate people who are 1.94m tall. So unless you have some properly freakish eight-year-olds who stand at 6ft 4in, this should suit you fine.

What?! One metre 94cm?! That's incredible!

It is, but it has come about because - somehow - the absolutely mahoosive GLS Mk2 has become absolutelier mahoosiver for the Mk3 outing. Fully 60mm has been grafted into the wheelbase of the GLS, with a goliath 3,135mm between the axles. This is in a body which is 77mm longer than the old model (at 5,207mm overall) and 22mm wider (1,956mm overall). Fold all of the back five seats inside down - a simple enough job to do, as there's a button in the boot that will do this electrically for you - and a cave measuring 2,400 litres presents itself in the back of the Merc. You can even make its backside squat by 50mm if you want to, in order to aid with loading bulky items.

Presumably, it's not just capacious inside, but luxurious too?

Oh, most assuredly. You're looking at an S-Class on stilts here, after all. Up front, there's the gorgeous MBUX human-machine interface (HMI) for the infotainment, which is presented in its most advanced display yet, teamed to the Widescreen Cockpit of twin 12.3-inch TFT screens. Above this, for the driver, sits a high-res head-up display which sets new standards in the industry, according to Mercedes. Going back to MBUX for a moment, it can be augmented with MBUX Rear Seat Entertainment, bringing in 11.6-inch touchscreens for movies, music and internet browsing for people not sitting in the front two seats. A Rear Comfort Package Plus sees a tablet introduced into the mix, from which passengers can control any of the car's comfort and entertainment functions. All seats are electrically adjustable and operated, while there's even seat heating and USB sockets in row three, never mind the second row. Easy Entry allows easier access to the rear-most pair of pews, the middle-seat occupants have up to 87mm more legroom than they did before (as the centre row of chairs can slide backwards and forwards), and there's FIVE-zone climate control on the options menu. Don't need seven seats in your GLS? Then go for the six-chair option, which replaces the centre three-strong bench with a couple of luxurious individual seats. This is something BMW will offer you in the comparable X7, of course, but it's the first time it has appeared in the GLS.

Right, so what about the outside?

The GLS is designed along the tenet of 'Sensual Purity'. Which is supposed to mean no sharp edges and chamfers to the bodywork, although we think it could just as easily mean 'it looks a lot like a larger GLC or GLE'. Nevertheless, it's a handsome thing and, in the pictures, the aesthetics seem to disguise its obviously bulky frame well. All models will have 112-LED Multibeam headlights as standard, which can beam one lux of light down the road to a distance of 650 metres when they're on 'mains'. Chrome under guards front and rear, an octagonal-shaped radiator grille and power dome strakes on the bonnet complete the GLS' new look, although it's not just trying to be pretty for the sake of it - it's also more aerodynamically efficient than the old model, with a co-efficient of drag rated at 0.32 instead of 0.35. This not only makes it easier on fuel, it should also bolster its refinement qualities too.

Talking of fuel, what engines have we got in the new GLS?

Two diesels to kick us off. Both are the OM656 2.9-litre inline-six turbodiesel, so choose from either the 286hp/600Nm iteration in the GLS 350 d 4Matic or the stronger 330hp/700Nm unit found in the GLS 400 d 4Matic. Doesn't matter which of these diesels you pick, you should see around 37.2mpg (NEDC-correlated) with CO2 emissions of circa 200g/km. Petrol GLS models will all be augmented by the EQ Boost 48-volt system, which also ensures that the biggest Mercedes SUV has the E-Active Body Control active suspension. A six-cylinder GLS 450 4Matic, with 367hp and 500Nm, will be offered but not in the EU, so we need to focus on the GLS 580 4Matic, which will arrive with us soon after the GLS' launch in Q3 2019. This has a 489hp/700Nm V8 motor that is bolstered by the EQ Boost's additional 22hp/250Nm. All told, the GLS 580 should be capable of 28.8mpg with 224g/km of CO2, but we don't know anything yet about performance. What we do know, and what you might have picked up from the constant '4Matic' references, is that all GLS models will be four-wheel drive, while they will also use the 9G-Tronic nine-speed automatic gearbox and enhanced Airmatic air suspension with the Adaptive Damping System Plus fitted. A load of driver-assist safety systems will be available, as will a Carwash function which automatically preps the car for entering an automated carwash. Although we suspect GLS owners have a valet to clean their car for them...

Where will the GLS be built?

At Mercedes' Tuscaloosa plant in Alabama, USA. The GLS was primarily launched (as the GL) 13 years ago to capitalise on 'soccer moms' in the US, which is its main market, so it made sense to reveal the American-built SUV at none other than the New York Auto Show.



Matt Robinson - 17 Apr 2019


2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.

2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.2020 Mercedes-Benz GLS. Image by Mercedes-Benz.









    - Mercedes road tests
- Mercedes news
- GLS images






Faster Maserati Levantes coming to the UK. Image by Maserati.
Faster Maserati Levantes coming to the UK
Exclusive Maserati Levante Trofeo Launch Edition announced.
 
Gran Coupe joins BMW 8 Series line. Image by BMW.
Gran Coupe joins BMW 8 Series line
Range of engines for 231mm-longer BMW 8 Series Gran Coupe, due for a September launch.
Porsche ramps up the fun for 718 twins. Image by Porsche.
Porsche ramps up the fun for 718 twins
New Spyder and 718 GT4 Porsches pack a 4.0-litre 420hp flat-six.

 
 215 Racing
 9ff
 A. Kahn Design
 Abarth
 Abt
 AC Cars
 AC Schnitzer
 Acura
 Alfa Romeo
 Alpina
 Alpine
 Amari
 APS Sportec
 Arash
 Arden
 Ares
 Ariel
 Arrinera
 Artega
 Ascari
 Aston Martin
 Atalanta
 Atomik
 Audi
 Austin
 Auto Union
 Autodelta
 Autofarm
 Autosport
 Avatar
 Axon
 Aznom
 BAC
 BAIC
 Bentley
 Bertone
 Bloodhound
 Bluebird
 BMW
 Bosch
 Bowler
 Brabham
 Brabus
 Breckland
 Bridgestone
 Brilliance
 Bristol
 Bugatti
 Buick
 Burton
 BYD
 Cadillac
 Callaway
 Caparo
 Capstone
 Carlsson
 Caterham
 CCG
 Chang'an
 Changfeng
 Chevrolet
 Chevron
 Chongfeng
 Chrysler
 Citroen
 Climax
 Connaught
 Cooper Tires
 Corvette
 Cummins
 Dacia
 Daewoo
 Daihatsu
 Daimler
 Dartz
 Datsun
 David Brown
 David Brown Automotive
 DDR
 De Tomaso
 Delta
 Detroit Electric
 Devon
 Dodge
 Donkervoort
 Drayson
 DS
 Eagle
 Eagle E-type
 EDAG
 edo competition
 Eterniti
 Evisol
 Exagon
 FAB Design

 
 Factory Five
 Faralli & Mazzanti
 Fenix
 Fenomenon
 Ferrari
 Fiat
 Fisker
 Ford
 G-Power
 Geely
 Gemballa
 General Motors
 Ginetta
 Giugiaro
 GMC
 Goodwood
 Google
 Gordon Murray
 Gordon Murray Design
 Gray Design
 Great Wall
 GTA
 GTM
 Gumpert
 Hamann
 Hartge
 HBH
 Heffner Performance
 Hennessey
 HERE
 Holden
 Honda
 Hulme
 Hummer
 Hyundai
 I.D.E.A
 Icona
 IFR
 Infiniti
 Ionity
 Isis
 JAC
 Jaguar
 Jeep
 Jensen
 Jetstream
 JJAD
 Joss Developments
 Kahn
 Kamala
 Keating
 Kia
 Koenigsegg
 KTM
 Kumho
 Lada
 Lagonda
 Lamborghini
 Lancia
 Land Rover
 Lexus
 Liberty
 Lightning
 Lincoln
 Lister
 Loma Performance
 Lorinser
 Lotus
 LupiniPower
 Luxgen
 Mahindra
 Mansory
 Maserati
 Mastretta
 Maybach
 Mazda
 McLaren
 Mercedes
 Mercedes-AMG
 Mercedes-Benz
 Mercedes-Maybach
 Mercury
 Metrocab
 MG
 Michelin
 MINI
 Mitsubishi
 MMI
 Monte Carlo
 Mopar
 Morgan
 Mosler
 MTM
 NAC MG
 Nissan

 
 NLV
 Noble
 Novitec
 Opel
 Overfinch
 Pagani
 Perodua
 Peugeot
 Piaggio
 Pininfarina
 Polestar
 Pontiac
 Porsche
 Preview
 Prodrive
 Project Runningblade
 Project Velocity
 Proton
 Protoscar
 Qoros
 Radical
 Red Bull
 Renault
 Reva
 Rimac
 Rinspeed
 RoadRazer
 Rolls-Royce
 Ronn Motor Company
 Rover
 RUF
 Saab
 SAIC
 Saleen
 Saturn
 Scagliarini
 SCG
 Scion
 SDR Sportscars
 SEAT
 Sin
 Singer
 Skoda
 Smart
 Soleil
 Spada
 speedArt
 Sportec
 Spyker
 SRT
 Ssangyong
 SSC
 Startech
 STaSIS
 Subaru
 Suzuki
 Suzusho
 TAD
 Tamiya
 Tata
 Techart
 Tesla
 THINK
 Thunder Power
 Tojeiro
 Tommy Kaira
 TomTom
 Toray
 Toyota
 Trabant
 TranStar
 Trident
 Tushek
 TVR
 UKCOTY
 Vanda Electrics
 Vauxhall
 Velozzi
 Vencer
 Venturi
 Veritas
 Vizualtech
 VL Automotive
 Volkswagen
 Volvo
 VUHL
 Webasto
 Westfield
 Wiesmann
 Xenatec
 Yamaha
 Zagato
 Zarooq
 Zenos
 Zenvo



 
 






External links:   | Irish Car Market News |

Internal links:   | Home | Privacy | Contact us | Archives | Follow Car Enthusiast on Twitter | Copyright 1999-2019 ©