Complete current model dossier
2027 Mercedes-Benz GLS-Class
Revisions for the 2027 GLS include new front and rear designs with the Mercedes star in the headlights and taillights, larger interior screens, enhanced connectivity and an optional Executive Rear Seating package with a massage function. The GLS450's inline-six is revised for more torque, and the GLS580 gets a new 530-hp V-8, up 20. MSRP runs $95,500 to $122,500.
Configurations1
Model/option labels1
Combined efficiency21 MPG/MPGe
Electric rangeNot listed
Decision answers6
What changed for 2027
Car and Driver (opens in a new tab) says a number of revisions are in store for the 2027 GLS, starting with new front- and rear-end designs that incorporate the Mercedes three-pointed star logo into the headlights and taillights. The interior also gets larger screens, enhanced connectivity features, and now offers an optional Executive Rear Seating package with a massage function and other niceties for second-row passengers.
Pricing and powertrain for 2027
Car and Driver (opens in a new tab) lists MSRP at $95,500-$122,500. The GLS450's inline-six engine is revised for additional torque, while the GLS580 gets an entirely new V-8 engine with 20 more horsepower than before for a total of 530 horses.
How it compares to its closest rivals
MotorTrend (opens in a new tab) lists top-ranked competitors as the BMW X7, Lincoln Navigator, and Infiniti QX80, noting that cargo and third-row space continue to feel a bit tighter than some competitors.
Questions buyers ask
What's new for the 2027 Mercedes-Benz GLS-Class?
Car and Driver (opens in a new tab) says new front/rear styling, larger screens, an optional Executive Rear Seating package, and a more powerful GLS580 V-8.
How much does the 2027 Mercedes-Benz GLS-Class cost?
Car and Driver (opens in a new tab) lists MSRP at $95,500 to $122,500.
Complete certification table
1 configuration records.
| EPA ID / label | Engine / technology | Drive / transmission | Fuel | City | Hwy | Combined | Range |
|---|---|---|---|---|---|---|---|
| 50836GLS450 4matic | 3L 6-cyl SIDI; Mild HybridHybrid | All-Wheel DriveAutomatic 9-spd | Premium | 19 | 24 | 21 | N/A |
Model-specific answer center
8 answers for this exact family-year.
Q01What changed on the 2027 Mercedes-Benz GLS-Class versus the 2026 Mercedes-Benz GLS-Class?
Model year
Against the 2026 Mercedes-Benz GLS-Class: Model/option labels no longer listed: AMG GLS63 4matic Plus, GLS580 4matic, GLS600 4matic Maybach. Engine descriptions no longer listed: 4L 8-cyl SIDI; Mild Hybrid. Certification records went from 4 to 1. Midpoint combined efficiency moved from 18.0 to 21.0 MPG/MPGe.
Source: FuelEconomy.gov certification records for both model years
Q02Which current models share the 2027 Mercedes-Benz GLS-Class's EPA class?
Comparison
Class peers of the 2027 Mercedes-Benz GLS-Class in the current EPA data include 2026 Acura MDX, 2026 Acura ZDX, 2026 Aston Martin DBX 707, 2026 Aston Martin DBX 727, 2026 Audi Q4 e-tron, 2027 Audi Q6 e-tron, and 80 more.
Source: FuelEconomy.gov current vehicle table
Q03What kind of brakes does the 2027 Mercedes-Benz GLS-Class have?
Brakes and suspension
MotorTrend lists the 2027 Mercedes-Benz GLS-Class with four-wheel disc brakes. Source: MotorTrend, read 2026-09-25.
Q04What suspension does the 2027 Mercedes-Benz GLS-Class use?
Brakes and suspension
MotorTrend describes the 2027 Mercedes-Benz GLS-Class's suspension this way. Front: a double-wishbone design. Rear: a multi-link design. Source: MotorTrend, read 2026-09-25.
Q05What is the MSRP of the 2027 Mercedes-Benz Gls Class?
Specifications
MotorTrend lists the 2027 Mercedes-Benz Gls Class at an MSRP of $91,600.
Source: MotorTrend model-year specification page
Q06How quickly does the 2027 Mercedes-Benz Gls Class accelerate from 0 to 60 mph?
Specifications
The most recent instrumented 0 to 60 mph test of this model that 0-60Specs.com lists is of earlier model years than the 2027 Mercedes-Benz Gls Class: 5.4 seconds for the 2026 Mercedes-Benz GLS-Class GLS450 4MATIC (Car and Driver).
Source: 0-60Specs.com model-year specification page
Live NHTSA evidence
Current federal safety records for 2027 Mercedes-Benz GLS-Class.
Exact-vehicle evidence desk
Check the exact vehicle, not just the model name.
Recalls, build data and service applicability are determined at VIN level, not by model name.
01 · NHTSASafety ratings, recalls, complaints and manufacturer communicationsExact model-year search → (opens in a new tab)02 · NHTSACheck open safety recalls by 17-character VINOfficial VIN remedy status → (opens in a new tab)03 · vPICDecode manufacturer-submitted vehicle attributesInternal VIN tool →04 · EPAQuery another year, make, model and option1984–current browser →
FuelEconomy.gov data source (opens in a new tab) · Methodology
Other model years
Compare the Mercedes-Benz GLS-Class across model years.
See every Mercedes-Benz GLS-Class model year and research hub
Ownership desk
Problems and maintenance decisions worth checking next.
Engine and coolingEngine loses power during accelerationSoon →Transmission and drivetrainWhine or howl from a differentialSoon →Brakes, tires and steeringWhy tire pressure drops in cold weatherRoutine →Climate and electricalA fuse keeps blowing after replacementStop driving →Maintenance and fluidsHow to tell whether an engine air filter needs replacementRoutine →Hybrid and electric vehiclesWhy an EV can have a dead 12-volt batterySoon →