Bosch 0280142431 Vapor Canister Purge Valve

Bosch Vapor Canister Purge Valve for Audi and Volkswagen

Bosch Vapor Canister Purge Valve 0280142431 is a direct-fit emission control component for vehicles equipped with an evaporative system purge valve. It helps manage fuel vapor flow from the charcoal canister into the engine intake, supporting proper evaporative emissions operation on Audi and Volkswagen applications.

The Bosch Vapor Canister Purge Valve line focuses on OE-style replacement fitment and consistent evaporative system control. This Bosch canister purge valve is built for specific Audi A4, A6, Q7, S4, S5, TT, and Volkswagen Jetta, Passat, Golf, Beetle, GTI, and Touareg applications.

Key Features

• Bosch Vapor Canister Purge Valve, part number 0280142431
• Emission control component for the evaporative system
• Controls fuel vapor routing from the vapor canister to the engine
• Direct replacement style for select Audi and Volkswagen models
• Cross-reference: 06E906517A

Detailed Description

This Bosch canister purge valve is used in evaporative emissions systems to regulate when stored fuel vapors are drawn into the intake stream. Proper purge valve operation is important for maintaining stable evaporative system performance, especially on turbocharged and direct-injection Audi and Volkswagen platforms where vapor control is closely monitored by the engine management system. Part number 0280142431 is listed for a wide range of fitments, including 2005-2009 Audi A4 and A4 Quattro, 2006-2011 Audi A6 and A6 Quattro, 2007-2012 Audi Q7, 2008-2012 Audi S5, and 2005-2014 Volkswagen Jetta.

Compatible With 2005-2009 Audi A4, N/A; 2005-2009 Audi A4 Quattro, N/A; 2006-2010 Audi A6, N/A; 2005-2011 Audi A6 Quattro, N/A; 2007-2012 Audi Q7, N/A; 2008-2012 Audi S5, N/A; 2005-2014 Volkswagen Jetta, N/A; and additional Audi and Volkswagen applications through 2015. Use the vehicle-specific fitment list to confirm exact application before ordering. Bosch 0280142431 is also referenced by OE number 06E906517A for the same application.

What It Can Help Address

• Evaporative emissions fault codes related to purge control
• Rough idle caused by incorrect vapor flow
• Fuel vapor odor from purge system malfunction
• Hard starting after refueling on affected vehicles
• Check engine light conditions tied to EVAP system performance

Installation Notes and Tips

Verify the original part number and connector/line routing before installation. Inspect nearby EVAP hoses, electrical connectors, and vacuum lines for wear or cracking while replacing the purge valve. After installation, clear diagnostic trouble codes and confirm that the evaporative system completes its readiness checks.

Quality Assurance

Bosch is a recognized OE supplier in automotive systems, and this vapor canister purge valve is built to meet the fitment and function expected for select Audi and Volkswagen emission control applications.