Mercedes Sent Its New AMG GT For Hot-Weather Testing And It Cooked Itself

A prototype of the upcoming Mercedes-AMG GT facelift was recently spotted undergoing hot-weather testing in Spain—and the test took an unexpected turn when the car burst into flames. Dramatic footage circulating online shows the camouflaged coupe stopped on a road with flames and thick smoke rising from the engine bay, effectively ending that particular evaluation early. The incident highlights the extreme conditions manufacturers impose on prototypes to ensure durability, but it also raises questions about thermal management in the updated AMG GT.

The Mercedes-AMG GT sits in the high-performance grand-touring segment, competing directly with vehicles that blend luxury with track-ready capability. For Saudi buyers, this is a relevant model because its predecessor was a familiar sight on local roads, valued for its powerful V8 engine and dramatic design. The facelift is expected to refine the styling and possibly introduce mild-hybrid assistance, but this fire incident suggests that engineers are pushing the cooling system to its limits.

In the Saudi market, the AMG GT’s primary rivals include the Porsche 911 Turbo and the BMW M8 Competition, both of which have established reputations for reliability even in extreme heat. The Audi R8 also competes in the same price bracket. Saudi summers present a genuine challenge for any performance car, so shoppers will want to pay close attention to how Mercedes addresses the thermal shortcomings exposed by this test.

What should potential buyers watch for? First, official statements from Mercedes regarding the cause of the fire and any design changes made before production. Second, early reviews from Gulf-region test drives, as local conditions differ from European testing. Third, any service bulletins or recalls related to engine bay ventilation on the updated model. While a prototype fire is not uncommon during development, it serves as a reminder that even prestigious brands must validate their cars for our climate.

Mercedes has not yet commented on the incident, and the facelift’s launch timeline remains unconfirmed. For now, Saudi enthusiasts should keep the AMG GT on their radar, but exercise patience until production cars demonstrate they can handle the heat without literally cooking themselves.