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2021 GLS SUV Performance

3.0L inline-6 turbo engine with EQ Boost

The seamless power and natural balance of an inline-6 have returned to the Three-Pointed Star with another Mercedes-Benz tradition: a technological leap forward. The lightweight, fully beltless engine is also electrified, with an Integrated Starter-Generator that can supply up to 21 hp, allows fuel-free coasting on Irvine roads, and can recapture energy during deceleration. Even on its own, the twin-scroll turbocharged gas engine outputs 362 hp and 369 lb-ft of torque for smooth, efficient response. Test out the performance at Fletcher Jones Motorcars near Costa Mesa today.

4MATIC® fully variable all-wheel drive

A newly engineered version of 4MATIC® can automatically send from zero to 100% of the engine’s torque to either axle, front or rear, on Huntington Beach roads. A transfer case with a multi-disc clutch can vary the torque distribution based on the driving conditions in the moment. While this allows for precise response to varying surfaces and individual-wheel traction off-road and in inclement weather, it can also enhance cornering in any season by favorably influencing the vehicle’s handling.

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Fletcher Jones Motorcars 33.6533108, -117.8653064.