Bosch 0263023939 Parking Aid Sensor - Front or Rear

Bosch Park Aid Sensor for Mercedes-Benz

Bosch Park Aid Sensor 0263023939 is an OE-style ultrasonic parking sensor for Mercedes-Benz vehicles equipped with Park Pilot systems. It is used for front or rear parking aid service on a wide range of Mercedes-Benz models from 2006-2011, including ML350, R350, CLK350, GL450, and S-Class applications.

Key Features

• Bosch Park Aid Sensor line for parking assistance system repair
• Ultrasonic reverse sensor replacement for OE-equivalent service
• Fits front and rear positions on listed Mercedes-Benz applications
• Unpainted sensor configuration for vehicles specified without paint
• Part number 0263023939 for accurate ordering and lookup

Product Details

This Bosch parking aid sensor is part of the Park Aid Sensor line and is built for Mercedes-Benz Park Pilot systems that use ultrasonic detection to monitor nearby objects while parking. The sensor supports front and rear bumper locations on the listed vehicles, making it a direct service part for restoring parking assist function on models such as the Mercedes-Benz ML350, R350, and CLK350. Bosch 0263023939 also cross-references Mercedes-Benz part numbers 0015427418 and 0035428718 for the same application.

What It Helps Fix

• Parking aid warning faults or inoperative sensor readings
• Intermittent beeping or false obstacle alerts
• Damaged ultrasonic sensor from bumper impact or road debris
• Loss of front or rear Park Pilot detection on supported Mercedes-Benz models
• Replacement needs after corrosion, moisture intrusion, or electrical failure

Installation Notes

Verify the original sensor part number, connector style, and bumper position before installation. This part is listed for front and rear applications on specific Mercedes-Benz vehicles and is specified for models without paint. After installation, clear any stored parking aid fault codes and confirm proper sensor operation with the vehicle’s Park Pilot system.

Quality Assurance

Bosch is an established OE supplier, and this Park Aid Sensor is engineered to meet the service requirements of factory parking assist systems. Use the confirmed fitment list and part number 0263023939 to match the correct Mercedes-Benz application.