SIDE ASSIST Button – 4L1927451

Side Assist system button designed for facelift Audi Q7 4L vehicles.

This is an original OEM component responsible for directly activating and deactivating the driver assistance system, which monitors the blind spot and ensures safe lane changes in the vehicle.

Technical specifications

• OE part number: 4L1927451 (4L1 927 451)
• Function: lane assist system (Side Assist) activation button
• Condition: original, used, functional, tested before shipping, removed from a non-accident vehicle
• Manufacturer: Volkswagen Group (VAG) – original OEM

Application

• Audi Q7 4L Facelift

Fitment and verification

Every part undergoes a condition and functionality check before shipping.

Tip: Compare the OE number with the number on the original part or verify the part's compatibility using the VIN.