Bosch 0986259016 Exhaust Gas Temperature (EGT) Sensor

Bosch Exhaust Temperature Sensor for VW and Audi

Bosch 0986259016 is an exhaust gas temperature sensor for emission control systems that monitor heat in the exhaust stream. It is listed for in-front-of-turbocharger applications on select Volkswagen and Audi models, including the Beetle, Jetta, Golf, and A3.

The Bosch Exhaust Temperature Sensor (New) line focuses on direct-fit replacement coverage for vehicles that rely on accurate exhaust temperature feedback to manage engine and aftertreatment operation. This Bosch 0986259016 sensor is built for the specified OE-style application and supports precise exhaust temperature monitoring in turbocharged diesel setups.

Key Features

• Exhaust gas temperature sensor for emission control system service
• Fits in front of the turbocharger on listed applications
• Direct replacement coverage for Volkswagen and Audi models
• Cross-references OE part number 03L906088L for the same application
• Part number 0986259016 for ordering and catalog lookup
• Product length: 33.700787 in

Detailed Description

Bosch 0986259016 is an exhaust gas temperature sensor used to measure exhaust heat before the turbocharger on select 2009-2014 Volkswagen and Audi vehicles. Confirmed fitment includes 2013-2014 Volkswagen Beetle, 2009-2013 Volkswagen Jetta, 2010-2011 Volkswagen Golf, and 2010 Audi A3. If you are searching for a Bosch exhaust gas temperature sensor for Volkswagen Jetta 2009-2013 or a Bosch EGT sensor for Audi A3 2010, this part matches the listed application data.

As part of Bosch’s Exhaust Temperature Sensor (New) line, this sensor is intended for emission control service where accurate exhaust temperature input is required. The Bosch 0986259016 part number is also useful when cross-checking OE references and catalog listings for the same turbocharger-side location.

What It Helps Address

• Faulty exhaust temperature sensor readings
• Emission control warning lights tied to exhaust heat monitoring
• Incorrect exhaust temperature data before the turbocharger
• Driveability issues related to sensor signal loss
• Service replacement for worn or failed EGT sensors

Installation Notes and Tips

Install only on the listed Volkswagen and Audi applications and verify the sensor location before replacement. Because this part mounts in front of the turbocharger, confirm the existing connector, routing, and OE reference before ordering Bosch 0986259016. For fitment searches, use the vehicle-specific terms Volkswagen Beetle exhaust temperature sensor, Volkswagen Jetta EGT sensor, Volkswagen Golf exhaust gas temperature sensor, and Audi A3 exhaust temperature sensor.

Quality Assurance

Bosch is a recognized OE supplier in automotive electronics and sensor systems. This exhaust gas temperature sensor is cataloged for the specified OE-style application and cross-references OE part number 03L906088L.