Mercedes-Benz
GLS 580 4MATIC

Step on the brake and press the round START/STOP button on the center console (right of the gear cubby). Hyperscreen wakes, ambient lighting blooms.

Mercedes uses a column stalk on the upper-right behind the wheel (where most cars put wipers). Flick up for R, down for D, push the end button for P. Wipers move to the left stalk.

Drive modes are accessed via the DYNAMIC SELECT switch on the console (or steering wheel on AMG). Available modes typically include Comfort, Sport, Sport+, Eco, Individual, Slippery. Each mode reshuffles throttle mapping, steering weight, adaptive dampers (if equipped), exhaust valves, and stability-control thresholds. On performance trims, an 'Individual' or 'Custom' slot lets you save your favorite combination so you can recall it with one click instead of nesting through menus.

The driver display is a 12.3-inch fully digital cluster. Use the steering-wheel left thumb-pad to cycle layouts (Classic, Sport, Navigation, Minimal). When in Sport / Track mode the cluster automatically swaps to a wide tach with gear indicator and tire-temperature readout. The head-up display brightness, height, and content are configured from Settings → Displays → HUD.

Infotainment runs on MBUX with Hyperscreen / Superscreen. Wireless Apple CarPlay and Android Auto are standard; pair from Settings → Connections the first time, then it auto-connects whenever your phone is in range. "Hey Mercedes" wakes the in-car assistant for nav, climate, calls, and messaging without touching the screen. The main display also hosts vehicle-specific apps: tire pressures, performance data recorder (where fitted), drive-mode customizer, and the camera views.

Standard driver aids include adaptive cruise control, lane-keeping assist, automatic emergency braking, blind-spot monitoring, and rear cross-traffic alert. Toggle each system individually from the driver-assist menu (steering-wheel left-pad → Assistance). Highway-driving assist (hands-off in marked lanes on supported roads), automatic lane-change on indicator tap, traffic-jam assist for stop-and-go, and a 360° surround camera with transparent-hood mode are all available and worth enabling for the first time before driving in heavy traffic.

Premium unleaded (91 or 93 octane) is required on Mercedes-Benz performance models — the engine timing is set for it and lower octane causes audible knock and reduced power. Fuel-cap release is a button on the driver door panel; the cap is capless (just push the nozzle in).

Beyond the physical key, this car supports Mercedes Digital Vehicle Key. Set up phone-as-key from the Mercedes me app: it provisions a secure credential to your phone's wallet so a tap on the door handle unlocks the car and placing the phone on the wireless charging pad authorizes ignition. You can also share temporary keys to family members (with optional speed and area limits on performance trims) directly from the app.

A few things every new owner tells us they wish they'd known on day one:

• Set up the head-up display brightness and content (speed + nav arrows + assist status) the first day — once it's tuned to you it's the most useful screen in the car.
• Download the brand app (Mercedes me) and pair it with your VIN before your first long trip — remote climate, charging/fuel-level checks, and remote lock-status save you walking back to the garage in winter.
• Lower the load floor (rear cargo area) for hauling and raise it for everyday — this is the most-missed feature on every modern luxury SUV.