“Vehicle is awesome overall but misses the mark for “extras." Heated/cooled front seats should be standard and not optional for a 60K car. Brakes shouldn't constantly squeak. Voice control is nice but outside of temperature or a radio station, that's about it.”
2023 Mercedes-Benz AMG GLA: What's New, Specs & Features
Last updated August 4, 2026
The 2023 Mercedes-Benz AMG GLA is a carryover year with no major changes. Its powertrains, styling, safety equipment, technology, and chassis continue without notable updates.
About the 2023 Mercedes-Benz AMG GLA
2nd generation (H247, introduced for 2021), third model year and final pre-refresh year; 2023 was also the GLA 45's final US model year.
Mercedes-AMG positions the AMG GLA as its smallest performance SUV, pairing a compact, city-friendly footprint and useful cargo area with strong turbocharged power, AWD, quick dual-clutch gear changes, and AMG-specific suspension tuning. Its core appeal is sports-car-like speed and response in a practical five-seat shape, backed by a modern digital cabin and everyday comfort features.
The GLA 35 is the everyday performance version, pairing a 302-hp turbo engine and AWD with adaptive suspension, five seats, and two 10.25-inch displays. The GLA 45 has a stronger 382-hp handcrafted turbo engine, more advanced AWD, heated front seats, and a factory-estimated 4.3-second run from zero to 60 mph.
2023 Mercedes-Benz AMG GLA specs and features by trim
| Feature | ||
|---|---|---|
| Engine | 4-Cyl, Turbo, 2.0 Liter | 4-Cyl, Turbo, 2.0 Liter |
| Transmission | Automatic, 8-Spd w/AMG SPEEDSHIFT Dual-Clutch | Automatic, 8-Spd w/AMG SPEEDSHIFT Dual-Clutch |
| Drivetrain | AWD | AWD |
| Fuel Type | Gas | Gas |
| MPG City | 22 mpg | 20 mpg |
| MPG Highway | 29 mpg | 25 mpg |
| Horsepower | 302 hp | 382 hp |
| Torque | 295 lb-ft | 354 lb-ft |
| Trunk/Cargo | 50.5 cu-ft | 50.5 cu-ft |
| Rear Legroom | 38 in | 38 in |
| Doors | 4 | 4 |
Frequently asked questions
What changed on the 2023 Mercedes-Benz AMG GLA?
Nothing significant changed for the 2023 Mercedes-Benz AMG GLA. The GLA 35 and GLA 45 carried over without notable powertrain, styling, safety, technology, or chassis updates.
Is the 2023 Mercedes-Benz AMG GLA a redesign?
No, the 2023 Mercedes-Benz AMG GLA is not a redesign. It uses the second-generation design introduced for 2021 and is the final model year before the GLA 35 received an update for 2024.
How do the 2023 AMG GLA 35 and GLA 45 differ?
The 2023 GLA 45 is the more performance-focused version, with a 382-hp handcrafted turbo engine and AWD that can divide power between the rear wheels. The GLA 35 uses a 302-hp turbo engine and is positioned as the more everyday-oriented performance model.
Was 2023 the final model year for the AMG GLA 45 in the US?
Yes, 2023 was the AMG GLA 45's final US model year. The GLA 35 continued and received an update for 2024.
Is the 2023 AMG GLA meaningfully different from the 2022 model?
No, the 2023 AMG GLA is not meaningfully different from the 2022 model. For a used shopper comparing the two years, condition, mileage, options, and service history matter more than model-year changes.
2023 Mercedes-Benz AMG GLA Reviews
What owners are saying about the 2023 Mercedes-Benz AMG GLA.
4.0
2023 Mercedes-Benz AMG GLA
(48 reviews)
“This is a different animal than my past cars. It's taking a lot of getting used to. Very busy dash display that can be hard to configure. Too many driving modes. No dip stick to check oil, no spare tire or space to store one. Mercedes is very specific about the fluids to be used in this vehicle. A DIY mechanic may find this vehicle difficult to work on.”