The electric variant absorbs the EQA nameplate, ending Mercedes' split ICE-and-EV lineup structure in the compact class.
July 29. That is the date. Mercedes-Benz will lift the yellow camouflage wrap on the third-generation GLA at 1:30 PM ET — 7:30 PM CEST — during a streamed event hosted on the brand's own website. Thirteen years after the original, the compact crossover enters its third generation with combustion and electric drivetrains sharing a single body architecture for the first time.
The stakes are real. Mercedes sold the current GLA in sufficient volume to rank it among the brand's top-selling nameplates globally, according to Mercedes-Benz AG's annual sales release, published January 2025. The compact luxury SUV segment is fiercely contested: the BMW X1 posted 187,000 global deliveries in 2024, and the Audi Q3 moved approximately 160,000 units. Those are the numbers the GLA has to beat — or at least match — to justify the investment in a full generation change.
What Mercedes Confirmed — and What It Did Not
Mercedes-Benz issued a reveal-date announcement on July 24 but declined to publish specification sheets, pricing bands, or market-on-sale timelines. The brand confirmed a world premiere on July 29. It confirmed livestream access via its own website. It said nothing else officially. Camouflaged prototypes had already surfaced repeatedly in road-testing photographs, showing a body that sits marginally larger than the outgoing model — an observation consistent with the broader European premium compact SUV expansion trend running since the early 2000s. Pop-out flush door handles were visible on multiple test mules, as was a front trunk cavity on the electric variant, mirroring the arrangement already used in the seven-seat GLB sibling. Three-row seating is not offered; that configuration stays exclusive to the GLB.
Screen Count, Engine Displacement, Drive Configurations
The interior carries a triple-display architecture. A 10.3-inch digital instrument cluster anchors the driver's side. Two 14-inch touchscreens flank it — one for infotainment, one for the front passenger. Total screen real estate across the three panels: roughly 38.3 diagonal inches, calculated by simple addition (10.3 + 14 + 14 = 38.3 inches). The combustion variant uses a turbocharged 1.5-litre four-cylinder petrol engine with 48-volt mild-hybrid assistance. Drive configurations split by powertrain: front-wheel drive and all-wheel drive for ICE versions; rear-wheel drive and all-wheel drive for the electric model. That gives Mercedes four distinct drivetrain-and-motor combinations across a single body. An optional panoramic roof with electrochromic glass — switching between opaque and transparent states — is expected at additional cost, though Mercedes has not published option pricing.
Merging Two Lineups Into One
The decision to fold the electric GLA into the GLA nameplate — rather than continuing the EQA as a standalone model — reflects a structural shift Mercedes executives described in the brand's product-planning disclosure at the Capital Markets Day, held February 2023 in Stuttgart. The document stated that Mercedes would "harmonise combustion and electric model lines within shared architectures" to reduce customer confusion and rationalise the model count. That nine-word extract is now playing out in the GLA's reveal. The EQA, which launched in 2021 as a battery-electric sibling to the GLA but with a deliberately differentiated front fascia and interior theme, will be retired as a separate nameplate. Mercedes chose not to confirm the retirement date publicly by July 24, leaving the overlap period between current EQA sales and new electric GLA availability unaddressed — a gap that matters for fleet contract planners at this volume tier.
BMW X1 Set the Template; GLA Answers
When BMW launched the third-generation X1 in June 2022, it debuted the iX1 electric variant simultaneously — same body, same reveal event, two powertrain families. Mercedes is doing exactly that now, roughly 25 months later. The X1 range in Europe currently starts at approximately €38,900 for the sDrive18i petrol; the electric iX1 opens at €54,900, a €16,000 gap. Mercedes has not published GLA pricing, but the outgoing GLA 200 lists from €38,804 in Germany according to Mercedes-Benz DE configurator data, current as of July 2025, while the EQA 250 starts at €52,490. If the new electric GLA holds a similar spread — roughly €13,000 to €16,000 above the entry petrol — it lands directly on top of the iX1. BMW's own electrification timeline is accelerating elsewhere in its lineup, which means the window for Mercedes to claim segment leadership with the new GLA is narrow.
The AMG Question Nobody at Affalterbach Is Answering
There is a gap in the reveal picture. The outgoing GLA 35 and GLA 45 S — developed by AMG in Affalterbach — gave the compact crossover genuine performance credentials. The GLA 45 S produced 310 kW (421 hp) from a 2.0-litre turbocharged unit. Mercedes has not indicated whether AMG will develop a combustion-engined version of the new GLA. Given that AMG's internal planning — as reported by Mercedes-Benz's own AMG product offensive announcement covering 27 models across 36 months — concentrates high-output combustion development on C-Class and above, a petrol GLA 45 successor looks unlikely. An electric AMG GLA, possibly sharing architecture with the electric AMG CLA 45, has not been confirmed or denied. That silence is the anomaly: Mercedes is launching a generation-defining compact SUV without publicly committing to a performance variant, which is the model that typically sustains brand heat in this segment for the full product cycle. Rivals outside the German establishment are watching that gap closely.
The GLA nameplate has accumulated more than 900,000 cumulative global sales across its first two generations since the original's 2013 Frankfurt Motor Show debut, according to Mercedes-Benz AG production data. The third generation will be built at the Rastatt plant in Baden-Württemberg — the same facility that produces the A-Class and B-Class. Rastatt's annual capacity sits at roughly 300,000 units across all models. Production site allocation remains a live question for several brands entering Europe. July 29 answers design questions. It answers none of the commercial ones. The complete Mercedes-Benz model history and specifications are catalogued in the Global Auto Index manufacturer database.
