2019-2024 Infiniti Q50 Smart Key Programming Service

🚗 Smart Key Programming Service for Infiniti Q50 & Q60 (2019–2024)

Professional Key Replacement & Programming – Staten Island, NY

We provide expert proximity smart key programming for the modern Infiniti Q50 and Q60. This listing covers the high-security 434 MHz systems found in later production models. Our service ensures that your Push Button Start, Remote Engine Start (on equipped trims), and proximity entry features are fully synchronized with your vehicle's advanced security module.

• ✅ Models Covered

  • Infiniti Q50: 2019 — Part # 285E3-4HB0C / 285E3-6HE6A

  • Infiniti Q50: 2020–2024 — Part # 285E3-6HE6A

  • Infiniti Q60: 2019 — Part # 285E3-4HB0C / 285E3-6HE6A

  • Infiniti Q60: 2020–2022 — Part # 285E3-6HE6A

• Note: 2019 was a transition year. We utilize signal frequency analyzers to verify whether your specific 2019 model requires the KR5S or the newer KR5TXN protocol before we begin.

🛠️ Service Details

• Hardware: Factory OEM or Premium Aftermarket Smart Keys.

• FCC IDs: KR5TXN7 (Primary) / KR5S180144204.

• Technology:

  • Frequency: 434 MHz / 433 MHz.

  • Transponder: NXP Hitag-AES (4A Chip).

  • Ignition Type: Push Button Start.

  • Emergency Blade: Includes precision laser cutting of the mechanical insert key (NSN14 / DA34).

• Button Options:

  • 4-Button: Lock, Unlock, Trunk Release, Panic.

  • 5-Button: Lock, Unlock, Remote Engine Start, Trunk Release, Panic.

• Warranty: 30-day warranty on parts and labor.

🚨 Booking Requirements

• In-Shop Service Only: The vehicle must be present at our Staten Island facility for the secure 128-bit encryption handshake.

• Address: 2035 Victory Blvd, Staten Island, NY 10314.

• Service Time: Approx. 20–30 minutes.

📞 Contact Us

• Call or Text: (718) 907-3000

• Email: sales@paylesscarkeys.com

• Website: www.paylesscarkeys.com