Autoblog and Yahoo may earn commission from links in this article.MSRP: ~$148,250Use the table of contents to jump to a sectionOverviewThe 2025 Mercedes-Benz G 550 luxury midsize SUV is the latest evolution of the second-generation G-Glass, and now comes with a 48-volt mild-hybrid-assisted 3.0-liter inline 6-cylinder engine. It produces 443 horsepower and 413 lb-ft of torque, and can hit 60 mph in 5.3 seconds and tow 7,718 pounds. It comes with permanent all-wheel drive, a 2-speed transfer case, three locking differentials, and a 9-speed automatic transmission.AdvertisementAdvertisementIt's ideal for buyers looking for the iconic G-Class profile, genuine off-road ability, and a luxury cabin. It has few natural rivals in this niche, except perhaps the Land Rover Defender, which aims to blend similar values.What's New for 2025?The 2025 G 550 gets its first major update, with a 48V mild-hybrid 3.0-litre tubocharged inline 6-cylinder replacing the 4.0-liter twin-turbo V8. Power goes from 416 to 443 hp, torque drops from 450 to 413 lb-ft, and efficiency improves from 14 to 18 mpg combined. Styling tweaks shared with the electric G 580 With EQ Technology improve the brick-like aerodynamics, including a reshaped grille, bumpers, and A-pillars, along with a small front roof spoiler. There are new wheel designs and a new Twilight Blue Metallic paint color as well.A 300-run limited Stronger than Diamonds edition comes with Rosewood Grey Magno paint, 0.25-carat diamonds in the door locking pins, black Nappa leather, and more.The infotainment system is the latest MBUX generation with wireless Apple CarPlay and Android Auto, augmented-reality navigation, keyless entry, and wireless charging, while a rear-seat infotainment system with dual 11.6-inch displays are now offered. The cupholders are heated and cooled, and there's more sound insulation and a new steering wheel. An Offroad Cockpit feature shows the driver vehicle positioning, steering angle, and altitude, and includes a "transparent hood" function that uses the surround-view camera system to show obstacles underneath the vehicle. There are three new off-road drive modes, namely Trail, Sand, and Rock. Active Emergency Stop Assist and Active Steering Assist also debut on the G for the first time. The 2025 Mercedes-Benz G 550's price is $148,250.ExteriorThe G 550's boxy silhouette comes straight out of the '70s, despite its generation change in 2018, and retains the exposed hinges, round (LED) headlights, and side exhaust from 1979. The wheels measure 19-inches, but 20s are available. A rear-mounted spare tire and tank-like doors that close with a heavy thud remain signature features.AdvertisementAdvertisementGround clearance: 9.5 inchesFording depth: 27.6 inchesMaximum side angle: 35 degreesMercedesView the 3 images of this gallery on the original articleInteriorThe latest MBUX infotainment system features a 12.3-inch digital gauge cluster and 12.3-inch touchscreen with augmented-reality navigation, wireless Android Auto and Apple CarPlay, wireles charging, an 18-speaker Burmester audio system, and a new Offroad Cockpit with a surround-view camera and Transparent Hood view. Other features include leather upholstery, a heated steering wheel and front and rear seats, climate-controlled cupholders, and 64-color ambient lighting. Nappa leather, massaging front seats, and a rear-seat entertainment system cost extra. The trunk accommodates 37.4 cu-ft and has a high load floor.MercedesView the 3 images of this gallery on the original articlePrice Range and Best Value TrimThe G 550 is the sole non-performance gas trim. The $3,500 AMG Line package adds wider fenders and a sport exhaust. The $13,250 Manufaktur Interior Package Plus adds Nappa leather and massaging seats. Fully loaded examples exceed $180,000.ModelPriceG 550$148,250G 550 (configured)$180,000+Key SpecsPowertrainEngineHPTorqueTransDrive0-603.0L Turbo I6 + 48V Mild Hybrid443 hp (+20 boost)413 lb-ft (+148 boost)9-spd auto4Matic AWD5.3 secFuel EconomyConfigCityHighwayCombinedRangeG 55017 MPG19 MPG18 MPG475 miFuel type: Premium GasolineAdvertisementAdvertisementTop speed: 130 mphTowing: 7,716 lbsGround clearance: 9.5 inFording: 27.6 inCargo: 37.4 cu-ftSeating: 5 WarrantyCoverageTermBasic4 years / 50,000 milesPowertrain4 years / 50,000 milesComplimentary MaintenanceNot includedPros and ConsPros:Three locking diffs, 2-speed transfer case, 9.5-inch clearance, 27.6-inch fording depth, and Sand, Trail, and Rock modes make it one of the most capable luxury off-roadersNew Offroad Cockpit with Transparent Hood provides real-time terrain data for off-road confidence with a virtual view of obstacles beneath the vehicleTowing capacity of 7,716 pounds exceeds most luxury competitors and makes the G 550 genuinely useful for hauling boats, trailers, and heavy equipmentCons:At $148,250 before options, it's very expensive, and the typical configured price exceeds $180,000 with popular packagesThe switch from V8 to I6 removes the visceral engine character that defined previous G-Class models, trading sound and personality for efficiencyCargo space compromised by the high load floor and non-flat-folding rear seats, and the cabin is tight relative to comparably priced SUVs like the Range RoverVerdictThe 2025 G 550 modernizes the template without becoming anonymous, and while the new engine may disappoint tradtionalists and lacks a V8 growl, it's way more efficient. The Offroad Cockpit with Transparent Hood function are genuinely useful off-road additions, and the new-gen MBUX with Burmester audio and AR navigation bring the tech up to date. The G-Class is still the ultimate of luxury off-roading, turning heads on the street and crossing contientnents with equal ease.MercedesCompetitorsLand Rover DefenderLand Rover Range RoverBentley BentaygaMercedes-Maybach GLSShop the Car MarketplaceView the original article to see embedded media.AdvertisementAdvertisementThis story was originally published by Autoblog on Jun 5, 2026, where it first appeared in the Cars section. Add Autoblog as a Preferred Source by clicking here.
+19 others
