Browse over 9,000 car reviews

2021 Mercedes-Benz G-Class Reviews

You'll find all our 2021 Mercedes-Benz G-Class reviews right here. 2021 Mercedes-Benz G-Class prices range from $246,500 for the G-Class G 400d to $314,897 for the G-Class G63.

Our reviews offer detailed analysis of the G-Class's features, design, practicality, fuel consumption, engine and transmission, safety, ownership and what it's like to drive.

The most recent reviews sit up the top of the page, but if you're looking for an older model year or shopping for a used car, scroll down to find Mercedes-Benz G-Class dating back as far as 2011.

Or, if you just want to read the latest news about the Mercedes-Benz G-Class, you'll find it all here.

Mercedes-Benz Reviews and News

Self-driving cars? They're dreaming | Opinion
By Laura Berry · 18 Apr 2025
It’s started again - the talk about how autonomous cars are just around the corner.But are self-driving cars really going to be with us any time soon? Because it feels as though carmakers have been promising autonomous vehicles for a long time now, yet it seems like we’re still no closer to owning a vehicle that can drive us home or to work.Despite this, many car brands think autonomous vehicles are on our doorstep. Is that true? And if so, do we really want to let them in?Volkswagen’s global CEO of Commercial Vehicles Professor Dr Carsten Intra believes they are indeed imminent. “You think that going from combustion to electrification is a big change?” Dr Carsten asked Australia’s auto media last week at the Volkswagen Multivan launch. “And it is, but going autonomous will change our business. This is coming, it's in front of the door. Not just in 10 or 15 years, it will be sometime tomorrow. We are going through the world and testing our fleets in different cities.”Dr Carsten is referring to the fleet of self-driving ID. Buzz electric vans being tested by Volkswagen through its special autonomous company MOIA.Fitted with autonomous tech for full-self driving (but with a human babysitter on board) VW is testing the ID. Buzzes in the United States and Europe. The fleet has just been to Oslo, Norway for winter testing in snow and ice. The self-driving ID. Buzz has a high level of autonomous ability, level 4 actually, a level down from the fully autonomous Level 5 which doesn’t need a human chaperon. This is the level Volkswagen hopes to reach by 2030. These levels from 1 to 5 are just increasingly sophisticated forms of Advanced Driver Assistance Systems (ADAS). Most new cars are at Level 2 and have systems that can take over steering, braking and acceleration.But Level 5, which can handle any situation without driver input, is much more complicated. While it may work in theory or on a closed circuit, what about on the Pacific Highway in Sydney at 8:30am on a Monday?So with 2030 less than five years away and as a journalist who has written story after story as car company after car company has made promise after promise of autonomous vehicles, I can tell you that the chances of fully autonomous cars driving on Australian roads by 2030 are close to zero.Forgive me for being jaded, but the autonomous car dream is and probably will always remain a dream. I wasn’t always so pessimistic about this. Back in 2016 I was very excited to write a story for CarsGuide about Ford’s bold claim that it was so far advanced into mastering autonomous tech that they’d have self-driving cars everywhere by 2021.“Ford will be mass producing vehicles with full autonomy within five years and that means there will be no steering wheels, no gas pedals and no brake pedals - a driver is not going to be required," Ford’s then global chief Mark Fields announced.Well it’s 2025 and these pedal-less, steering wheel-less driverless cars are nowhere to be seen.Ford isn’t the only one. Most car companies in the past 10 years have said they are on the cusp of autonomous breakthroughs from Nissan, Mercedes-Benz and Audi to Volvo and Hyundai.Well they used to say that and many companies made bold claims, just like Ford’s, that they, too, would have autonomous cars in just a matter of years. But most of the car manufacturers have gone quiet on the topic of self-driving cars. All except Tesla with its so-called full self-driving function which is very likely just advanced driver assistance and not full self-driving. Actually in recent weeks Tesla has had to re-think what it calls its driving system due to regulatory issues in China.Tesla’s claims of having full-self driving modes 10 years ago probably caused the rest of the industry to suddenly work harder and faster on their own autonomous projects only for all of us to reach this point where we’ve discovered that you can absolutely teach a car to drive, but setting it loose on public roads is going to create a multitude of problems from safety and legal to ethical dilemmas. Besides, Volkswagen isn't the first to have fleets testing in cities. Ride-hailing companies such as Waymo have been working on autonomous tech for years only to run into operational difficulties with cars getting lost or even attacked.Until recently Waymo's fleet of autonomous taxis has operated in just the United States with San Francisco, Los Angeles and Austin being the main cities where the service can be found. Now Waymo is going further afield to Japan and is using Tokyo as its first location outsided the US to test the autonomous tech.Waymo will have been testing and operating its fleet of autonomous cars for 10 years in 2026. An achievement in itself and while the technology has come far it hasn't been without inicident. There have been cases where Waymo vehicles have malfunctioned or become confused. Two years ago in Phoenix 12 Waymos all turned up in the same street at the same time and caused a traffic jam, while last year in San Francisco a car park being used to hold dozens of Waymo vehicles erupted into chaos as the empty cars began honking at each other for no apparant reason.Hiccups aside it's truly amazing how well Waymo's fleet of electric Jaguar iPace SUVs can navigate through complicated terrain such as hilly San Francisco with its myriad of streets. Waymo has also recently signed a new deal with Chinese carmaker Zeekr to use its electric Mix people mover in 2025.Volkswagen's own testing with its ID. Buzz fleets will indeed add to the advancement of autonomous tech, too.Progress is slow, however, and for good reason - safety, regulations, ethics and the unpredicatability of other road users present huge challenges for a technology that's expected to be as good, if not better, than humans. Volvo is a safety tech pioneer in the auto industry and one of the first to start developing autonomous systems. But in 2023 Volvo Cars CEO and President Jim Rowan made a startling admission: self-driving cars won’t happen anytime soon.  "So first of all, this big myth that there's five different levels of autonomy is nonsense, in my opinion," he said. "You've got two levels of autonomy. One is your hands on the steering wheel. One is your hands off the steering wheel."Can we drive a car fully autonomous? Yes. Does regulation allow that? No. So I think regulation will be the barrier towards full adoption of full AD more than technology," he said.“Driving inside the city when there's schools and roadworks, and there's a lot of change every day, I think that's a long, long way off.”So if the boss of the company which was so far ahead in developing fully autonomous cars has declared the mission more or less over for now, what’s caused Volkswagen to make its autonomous claims? Well, we’ll have to wait and see but I think we’ll be waiting a lot longer before we start seeing.
Read the article
Bigger is better? Four-cylinder hybrid AMG C63 to be scrapped for larger replacement engine coming in 2026 facelift: report
By Chris Thompson · 08 Apr 2025
It seems the market has spoken, with Mercedes-AMG set to reverse its decision to downsize its hero C63’s engine to a hybrid four-cylinder.
Read the article
Mercedes icon gets cheaper: New entry-grade mild hybrid Mercedes-Benz E-Class joins line-up against BMW 5 Series and Audi A6
By Chris Thompson · 04 Apr 2025
Mercedes-Benz has added a new, lower-cost variant to its large sedan E-Class line-up, with the E200 joining the existing E300.The 2025 Mercedes-Benz E200 starts from $117,900 before on-road costs which represents a $14,100 saving over the higher grade E300, costing $132,000.The E200 joins the line-up almost a year after the current-generation E-Class launched in Australia.As well as missing out on real leather upholstery (replaced with synthetic leather) the E200 doesn’t have the AMG-Line exterior nor some of the extra power of the E300.Still powered by a 2.0-litre four-cylinder turbo engine, the E200 has just 150kW and 320Nm under its belt and is aided by the mild-hybrid starter-generator which can chip in 17kW and 205Nm extra temporarily.It drives the rear wheels via a nine-speed automatic transmission, and has a claimed 0-100kmh sprint of 7.5 seconds.The E200 doesn’t miss out on too much kit, though, still retaining the clever digital LED headlights and Burmester 4D surround sound system with 17 speakers.As usual, safety is covered comprehensively by Mercedes with 10 airbags inside plus a host of active and passive safety tech.Finally, a Comfort Package which adds real leather seats with heating and ventilation comes in at $3500.
Read the article
Best cars for road trips
By Emily Agar · 25 Mar 2025
So, you’re heading on a road trip! What fun, but also… kind of a headache if you don’t have the right vehicle.
Read the article
Highest horsepower vehicles in Australia?
By Stephen Ottley · 19 Mar 2025
You can thank/blame (take your pick) Scottish engineer James Watt for the confusing way we measure engine performance in cars. He was the person that came up with the bright idea of measuring power based on a horse.
Read the article
What is the safest car in Australia?
By Emily Agar · 18 Mar 2025
What is the safest car in Australia?
Read the article
Game-changing new EV with 792km driving range: 2025 Mercedes-Benz CLA marks new era for BMW 2 Series and Audi A3 rival with an Australian launch on the cards
By Samuel Irvine · 14 Mar 2025
Mercedes-Benz has revealed its all-new CLA, the brand’s most technologically advanced EV yet.
Read the article
It costs how much? Electric G-Class lands in Australia to take on the Land Rover Defender and Ineos Grenadier as hardcore 4x4 EV alternative
By Tim Nicholson · 13 Mar 2025
The brutally powerful all-electric Mercedes-Benz G-Class has made its Australian debut and it comes with quite the price-tag.Called the Mercedes-Benz G580 with EQ Technology, the charged-up beast will set you back a cool $249,900 before on-road costs, while the limited-run Edition One is $299,900.That opening price puts it right up there in Benz’s catalogue, but it’s still not the German brand’s priciest SUV - that title is held by the Mercedes-Maybach EQS680 which is $327,990. The electric Geländewagen sits somewhere between the regular EQS450 SUV ($195,900) and the Maybach version.In terms of rivals, there really are none for the G-Class, but even more so for the electric version. You could look at other high-end electric SUVs like the Lotus Eletre which is $279,990 for the R version. Or something with a combustion engine, like the V8-powered Land Rover Defender Octa ($291,542).But the electric G-Class is more than its price tag. It packs quite the punch from its all-electric powertrain - the first time in the model’s 45-year history it’s been powered by electricity.Maintaining its ladder-frame underpinnings, the G580 features four individually controlled motors located near the wheels, all powered by a 116kWh lithium-ion battery delivering a WLTP range of around 473km.Combined outputs for the big Benz are 432kW of power and 1164Nm of torque.Mercedes says the 0-100km/h acceleration time is 4.7 seconds, before hitting an electronically limited top speed of 180km/h.The 400-volt system allows for a charge from 10 to 80 per cent battery capacity in about 32 minutes on a fast charger. The official energy consumption figure is 30.3kWh/100km.Given the off-road chops of the G-Class, Benz says the G580 can still “confidently traverse 45-degree slopes and drive along 35-degree angles”, and it has virtual diff locks generated via torque vectoring.There are various driving modes from ‘Comfort’, ‘Sport’ and ‘Individual’ for driving on regular roads, to ‘Trail’ and ‘Rock’ for off-road driving adventures.One of the G580’s tricks is the G-Turn function, which is when the wheels on either side of the vehicle spin in opposite directions, and that in turn makes the G580 do a full 360-degree turn on the spot, but Benz says this should only be activated on loose or unpaved surfaces off-road.A G-Steering function helps manoeuvre in tight spots with the wheels turning at different speeds, which causes slight oversteer and ensures a much smaller turning circle.Despite retaining the regular G-Class’s retro cool ‘block-of-flats’ design, Benz has added some touches to aid aerodynamics, like vents in the flares over the rear wheel arches, a small roof spoiler and more.Inside it gets the full MBUX multimedia setup including all-digital displays and a new Offroad Cockpit function. It also gets a ‘transparent bonnet’, which uses cameras to show a few under the front of the car during off-roading.It wouldn’t be a Benz without numerous options and options packs and they include a Night Package, Superior Line Interior Plus Package and a Manufaktur Exterior Package.The Edition One grade is based on the AMG line and gets blue calipers, different paint, and more high end interior materials exclusive to the grade.
Read the article
Luxury brute goes plug-in hybrid: 2025 Mercedes-AMG E 53 Hybrid price and specs detailed as Audi S6, BMW i5 M60 rival gains huge power boost, 100km EV range
By Samuel Irvine · 13 Mar 2025
Mercedes-Benz has revealed the price and specs for its all-new E 53 AMG Hybrid sedan as order books officially open for the upgraded model.
Read the article
Huge price drop for popular luxury SUV: Entry price cut by $14,400 on new 2025 Mercedes-Benz GLC 200 4MATIC variant, bridging gap on BMW X3 and Audi Q5 pricing
By Samuel Irvine · 12 Mar 2025
Mercedes-Benz has announced the return of the entry-level GLC 200 variant for Australia, bringing down the entry cost of its most popular model by $14,400.
Read the article