The 2026 Mercedes-Benz SL is a luxury grand touring roadster with a two-door convertible body style, power-retractable hardtop, and 2+2 seating configuration. It occupies the segment alongside models like the Porsche 911 Cabriolet, Chevrolet Corvette convertible variants, and Lexus LC 500 Convertible. The R232 platform, introduced in 2022, carries over to 2026 with updates that include a redesigned center console, refinements to the Driving Assistance Package, and powertrain adjustments such as increased output in the SL 43. The entry-level SL 43 trim employs a handcrafted 2.0-liter turbocharged inline-four engine with mild-hybrid electric assist, generating 416 horsepower and 369 lb-ft of torque. This setup includes rear-wheel drive and a nine-speed automatic transmission.
The SL incorporates the MBUX infotainment system featuring dual 11.9-inch OLED displays for the digital instrument cluster and central touchscreen. It provides touch-based controls, natural voice recognition through "Hey Mercedes," wireless Apple CarPlay and Android Auto compatibility, and connected navigation with augmented-reality overlays and real-time traffic. The 2026 updates emphasize improved ergonomics via the new center console, expanded Driving Assistance Package capabilities including active distance assist and lane change assist, and software enhancements to MBUX for more responsive performance, while powertrains remain internal combustion with hybrid elements. The Mercedes me connect app supports remote engine start, cabin preconditioning, vehicle status monitoring, and theft notifications, complemented by over-the-air updates that introduce new features and optional subscriptions for advanced navigation and digital services.
What You're Really Signing Up For
- Mercedes can remotely deactivate remote start and force unavoidable OTA updates
- Constant geolocation tracking with extensive personal data collection from in-cabin cameras and mics
- Sells your driving data to marketers and shares it with household members
- Past customer data leak raises security concerns for connected features
Top Reported Issues
The most frequently mentioned problems by owners
Collects extensive personal inferences
Mercedes-Benz vehicles and apps collect detailed personal data including biometric, geolocation, sen...
Sells data to marketers
Mercedes-Benz shares or sells collected personal information and user inferences with marketing serv...
Always-on geolocation tracking
Mercedes-Benz tracks and transmits precise vehicle geolocation even without activating Mercedes me c...
Remote service deactivation rights
The Mercedes-Benz remote control services, which allow features like remote start and location track...
Frequently Asked Questions
Common questions about the 2026 Mercedes-Benz SL
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