2012-2014 Mercedes-Benz CLS Smart Key Programming Service

👑 Mercedes-Benz CLS-Class FBS3 SmartKey® Programming Service (2012–2014)

Premium In-Store Remote Replacement – Staten Island, NY

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✨ SERVICE OVERVIEW We provide professional in-store programming for the second-generation Mercedes-Benz CLS-Class (W218) utilizing the FBS3 Infrared (IR) SmartKey® system. Whether you need a spare key for your CLS 550 or are looking to replace a damaged remote for your CLS 63 AMG, we provide a complete, high-security key replacement solution that matches the quality and feel of the original factory remote.

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🚘 VERIFIED VEHICLE COMPATIBILITY This service is strictly dedicated to the early W218 generation prior to the FBS4 security transition:

• Mercedes-Benz CLS 550: 2012 – 2014

• Mercedes-Benz CLS 63 AMG: 2012 – 2014

⚠️ Technical Note: For the 2015 US Model Year, Mercedes-Benz upgraded the CLS-Class to the highly encrypted FBS4 system, even though the body style remained the same. This service is specifically for the 2012–2014 FBS3 versions. We verify your A166 Electronic Ignition Switch (EIS) version on-site to ensure 100% compatibility.

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🛠️ WHAT’S INCLUDED IN THE SERVICE

• New Remote SmartKey®: Premium chrome-style remote (Lock, Unlock, Trunk, Panic).

• Emergency Key Cutting: Precision laser cutting of the internal mechanical blade to match your door locks.

• Expert Programming: Secure synchronization with your vehicle's Electronic Ignition Switch (EIS) at our facility.

• Full Diagnostic Test: Verification that the key starts the engine and operates all remote functions (including windows/convenience features).

• Battery Included: Pre-installed and tested CR2025 battery.

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🚨 IMPORTANT SERVICE REQUIREMENTS & BOOKING

• In-Shop Service Only: The vehicle must be physically present at our shop for programming. We require a direct connection to the vehicle to register the new key data.

• Proof of Ownership: A valid Driver's License and Vehicle Registration/Title are mandatory for all Mercedes-Benz programming.

• Prepayment Required: Discounted rates are reserved exclusively for prepaid online bookings. In-store pricing for walk-ins is subject to change.

• "All Keys Lost" Policy: If you have no working keys, we can still help! Please call us for a custom quote for our specialized mobile All Keys Lost recovery service.

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📞 CONTACT INFORMATION

• Call or Text: (718) 907-3000

• Email: sales@paylesscarkeys.com

• Website: www.paylesscarkeys.com

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👨‍🔧 TECHNICIAN DIAGNOSTIC DATA (Internal Shop Use Only)

• System Architecture: Mercedes-Benz FBS3 (DAS3)

• EIS / EZS Module: A166 architecture

• Key Style: Infrared (IR) SmartKey®

• Supported Chassis: W218 (Early)

• Required Hardware: Vehicle and Electronic Ignition Switch (EIS) must be present for in-store diagnostic programming.