Mexican Media Brands
Euro Noise Regs Quiet Mercedes-AMG Models
Tighter noise regulations in Europe have pushed Daimler AG’s Mercedes-AMG unit to tone down the exhaust nodes of its performance cars.
#hybrid #regulations
Share
Tighter noise regulations in Europe have pushed Daimler AG’s Mercedes-AMG unit to tone down the exhaust nodes of its performance cars.
The changes will affect AMG models worldwide, because it would be too expensive to develop European-specific exhaust systems, product planner Bastian Bogenschutz tells Motoring. The first vehicles to get the quieter systems are the new Mercedes-AMG 45 S and CLA 45 S (pictured) cars, which launched this year.
New vehicles sold in Europe will be limited to 68 dB by 2026, compared with 74 dB in 2016. Vehicles are now tested at their most aggressive exhaust setting. Carmakers previously were allowed to use adjustable systems that emitted less noise under official test conditions.
AMG vows to maintain the throaty performance sound in future models, at least for drivers and other occupants. This will be accomplished by using software to simulate a sport exhaust note inside the passenger cabin.
RELATED CONTENT
-
Toyota Updates Fuel Cell Test Truck
Toyota Motor Corp. unveiled an updated version of its Project Portal fuel cell-powered heavy-duty truck with reduced weight and increased driving range.
-
Internal Combustion Engines’ Continued Domination (?)
According to a new research study by Deutsche Bank, “PCOT III: Revisiting the Outlook for Powertrain Technology” (that’s “Pricing the Car of Tomorrow”), to twist a phrase from Mark Twain, it seems that the reports of the internal combustion engine’s eminent death are greatly exaggerated.
-
Chevy Develops eCOPO Camaro: The Fast and the Electric
The notion that electric vehicles were the sort of thing that well-meaning professors who wear tweed jackets with elbow patches drove in order to help save the environment was pretty much annihilated when Tesla added the Ludicrous+ mode to the Model S which propelled the vehicle from 0 to 60 mph in less than 3 seconds.