1998-2002 Mercedes-benz SL (W129) key programming service

👑 Mercedes-Benz Transponder Key Programming Service (1998–2002)

Mail-In Immobilizer Module Recovery – Staten Island, NY

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

✨ SERVICE OVERVIEW This specialized mail-in service is designed for classic Mercedes-Benz owners who need a replacement or spare transponder key for models utilizing the early DAS (Drive Authorization System) security architecture found in the late 1990s and early 2000s. We utilize advanced bench diagnostic equipment to program the security chip directly to your vehicle's immobilizer module, ensuring 100% compatibility and reliable engine starts.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

🚘 VERIFIED VEHICLE COMPATIBILITY This service strictly covers the following classic Mercedes-Benz models sold in the USA:

• Mercedes-Benz SL-Class (R129): SL320, SL500, SL600 (1998 – 2002)

• Mercedes-Benz S-Class (W140): S320, S420, S500, S600 (1998 – 1999)

• Mercedes-Benz CL-Class (C140): CL500, CL600 (1998 – 1999)

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

📦 MAIL-IN REQUIREMENTS & SERVICE OPTIONS To complete this programming, you must securely package and mail the required components to our facility based on your specific situation:

1. All Keys Lost Scenario (No Working Keys) If you have zero working keys at all, our technicians must manually originate the key data and the mechanical cuts.

• What to send: The Immobilizer Module AND one Door Lock Cylinder. We will mechanically decode the lock cylinder to precision-cut your new high-security blade.

2. Regular Key Duplication (Existing Working Key) If you currently have a key that starts the car and simply need a backup for car key duplication in Staten Island, NY.

• What to send: Your Existing Working Key AND the Immobilizer Module.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

📋 AUTHORIZATION & MAILING INSTRUCTIONS For security and insurance purposes, we cannot begin work without a completed authorization form and proof of ownership.

1. Proof of Ownership: A clear photo or copy of your valid Driver's License and Vehicle Registration or Title matching the owner's name.

2. Service Authorization Form: We legally require this signed form to cut a key by the lock cylinder and/or program a key directly via the module.

3. Next Steps: [Click here to download the authorization form]. Print, fill out, and sign this form.

4. Submission: Place the signed form inside your package with your components, AND email a copy along with your proof of ownership to sales@paylesscarkeys.com.

5. Shipping: Send your package via a tracked carrier (UPS, FedEx, or USPS Priority) to: Payless Car Keys Corp. 2035 Victory Blvd Staten Island, NY 10314

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

📞 CONTACT INFORMATION

• Call or Text: (718) 907-3000

• Email: sales@paylesscarkeys.com

• Website: www.paylesscarkeys.com

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

👨‍🔧 TECHNICIAN DIAGNOSTIC DATA (Internal Shop Use Only)

• System Architecture: Mercedes-Benz DAS2 / Early DAS2a Immobilizer System

• Module Targets: Immobilizer Control Module (typically located behind the instrument cluster or passenger footwell)

• Transponder Chip: PCF7935 / ID33 (Depending on exact year/trim)

• Blade Profile: HU64 (High-Security Laser Cut)

• Required Operation: EEPROM read of the immobilizer module MCU via bench harness. Generate dealer key data and write directly to the transponder chip.