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What transmission does the Mercedes GLS use?

6 Answers
RafaelDella
09/05/25 8:17am

Mercedes GLS uses Mercedes' 9-speed automatic manual transmission across the entire lineup. The following is a detailed introduction to the Mercedes GLS transmission: 1. The automatic manual transmission is a transmission device that combines manual and automatic shifting functions. This technology was developed to improve the economy and controllability of automatic transmissions, allowing the shift timing originally determined by the computer to be returned to the hands of the driver, thereby enhancing driving operability and enriching the driver's experience. 2. The automatic manual transmission combines manual shifting and automatic shifting in cars. This transmission combines the advantages of automatic and manual transmissions, minimizing power loss in the transmission system. When using the manual mode in a car with an automatic manual transmission, simply switch to manual mode and adjust the gear up or down as the speed changes. If the speed does not match the corresponding gear, the gear will automatically shift down. If the speed is higher than the current gear, you need to manually shift up.

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Frederick
09/17/25 8:28am

As a seasoned car enthusiast, I've driven the Mercedes-Benz GLS equipped with a 9-speed automatic transmission. The gear shifts are incredibly smooth, especially during starts and acceleration, with almost no noticeable jerking. Paired with the engine's turbocharging, the power delivery is seamless, and it's also fuel-efficient during highway cruising. I also feel this transmission is optimized for off-road performance, providing stable torque control on inclines or muddy terrain with commendable reliability. Mercedes-Benz has consistently used this transmission in the GLS series for years, proving its durability. For enhanced driving excitement, switching to sport mode delivers more aggressive shift logic and exhilarating acceleration. In short, if you're after high performance and smooth driving, this choice won't disappoint—just remember to test-drive it thoroughly to experience the real-world performance.

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OEmiliano
11/01/25 2:10am

I usually commute to work in a GLS, which has a 9-speed automatic transmission that shifts smoothly and is very convenient for stop-and-go city driving. It starts smoothly at traffic lights with just a light tap on the accelerator, and doesn’t cause fatigue even in heavy traffic. The fuel consumption is well controlled, and the start-stop function helps save fuel. However, with long-term use, maintaining the transmission is quite important; it’s recommended to check the fluid every two years to avoid aging. The transmission used in Mercedes-Benz cars is reliable, with a low failure rate, making it very suitable for daily commuting. Additionally, it can adapt to driving habits—smooth shifts for gentle driving and quick responses for spirited driving. Overall, it’s a practical design that makes driving easier.

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RyderRose
11/01/25 2:12am

For family trips, the Mercedes-Benz GLS uses a multi-speed automatic transmission. I feel at ease driving it to take my kids to school or on vacations. The gear shifts are smooth and quiet, allowing the children to sleep soundly in the back seat. With 9 gears ensuring smooth high-speed driving and high safety, combined with the four-wheel-drive system, it doesn't slip in rainy weather. The transmission is generally durable, with few issues, making long trips worry-free. Additionally, Mercedes-Benz has added intelligent control that automatically adjusts to match road conditions, such as maintaining speed on uphill and downhill slopes. Regular maintenance is recommended to extend its lifespan.

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DeDonovan
12/15/25 2:18am

I'm curious about automotive technology. The Mercedes-Benz GLS features an automatic transmission with 9 gears, controlled by a computer that monitors driving data to shift gears. The design prioritizes smoothness and efficiency, such as quick downshifting for acceleration at high speeds and fuel economy at low speeds. Unlike manual versions which are cumbersome, it automatically adapts to road conditions. Additionally, Mercedes has optimized the hydraulic system to reduce wear and simplify maintenance. The multiple gears provide flexibility to handle various driving scenarios.

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VonSarah
12/15/25 2:20am

Having driven the GLS for many years, its 9-speed automatic transmission is quite reliable in shifting. Over time, the fluid needs to be replaced to avoid overheating and wear. It's smooth for city driving, but might have slight vibrations on long mountain roads. Mercedes-Benz transmissions use high-quality materials, ensuring long lifespan, and it's recommended to inspect every 30,000 kilometers. Additionally, it integrates with the engine and chassis to ensure stable overall response. Always pay attention to shifting sounds to detect and fix issues early.

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