Audi / Volkswagen EGR Cooler Temperature Sensor 03L906529B
OEM Part #: 03L-906-529-B (03L906529B)
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Other Egt / Exhaust Gas Temp Sensor that may fit your vehicle
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The EGR Cooler Temperature Sensor (OEM Part Number: 03L906529B) is an essential component located on the exhaust gas recirculation system of various Volkswagen and Audi models. Its primary function is to monitor the temperature of exhaust gases as they pass through the cooler, supporting optimal engine performance and emissions control. This sensor interfaces directly with the engine control unit (ECU) to adjust the EGR flow and maintain efficient combustion. Common issues that may prompt replacement include sensor failure, resulting in poor fuel efficiency, increased emissions, or engine warning lights. This part is compatible with multiple models, including the 2012-2015 Volkswagen Passat and 2015 Volkswagen Golf TDI. Other alternative terms for this component include Exhaust Gas Temperature (EGT) Sensor. Make sure your vehicle is equipped with the appropriate engine type to ensure compatibility with this genuine OEM part.
Specifications
| Fits Vehicle Model | A3, Beetle, Golf, Golf SportWagen, GTI, Jetta, Passat |
| Fits Vehicle Make | Audi, Volkswagen |
| OEM Part No | 03L-906-529-B (03L906529B) |
| Category | Fuel / Emissions |
Compatible Vehicles
Fits 19 vehicle configurations across 2 makes, 2012-2020.
View all 19 vehicle configurations — 12 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | A3 | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2016 | Audi | A3 | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CRUA, DEJA |
| 2012 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2013 | Volkswagen | Beetle | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA |
| 2013 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2014 | Volkswagen | Beetle | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA |
| 2014 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | |
| 2014 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2015 | Volkswagen | Beetle | Hatchback | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA |
| 2015 | Volkswagen | Golf | Hatchback | 2.0L l4 Diesel Turbo | |
| 2015 | Volkswagen | Golf SportWagen | Wagon | 2.0L l4 Diesel Turbo | |
| 2015 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DEJA, DEJB |
| 2015 | Volkswagen | Jetta | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Engine Code(s) CVCA, DELA, DGMA |
| 2015 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2016 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DEJA, DEJB |
| 2017 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DEJA, DEJB |
| 2018 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DEJA, DEJB |
| 2019 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DEJA, DEJB |
| 2020 | Volkswagen | GTI | Hatchback | 2.0L l4 Turbo | For Vehicles with Engine Code(s) DEJA, DEJB |