This pump is designed to test for vapor leaks in any part of the fuel system by pressurizing the evap system and communicating with the vehicle's computer to locate and correct any leaks. These vapors are then routed back into the engine for combustion, reducing harmful emissions and improving fuel efficiency The leak detection pump is the component that often triggers those check engine warning lights when it detects small leaks that would be hard to see
Audi Fuel Vapor Evap Leak Detection Pump - 8D0906271
It is required under federal law as it ensures your evaporative emission system (evap) is functioning correctly.
We have the best evap system leak detection pump for the right price
Buy online for free next day delivery or same day pickup at a store near you. This evaporative emissions system leak detection pump is designed to match the fit and function of the original pump on specified applications, and is engineered for reliable performance and durability This part is compatible with the following vehicles Before purchasing, enter your vehicle trim in the garage tool to confirm fitment.
The leak detection pump is a vital component in a vehicle’s evaporative emissions control system (evap), responsible for identifying and signaling fuel vapor leaks By pressurizing the evap system and monitoring for any drops, the leak detection pump helps ensure that fuel vapors remain contained and are routed to the engine for combustion instead of escaping into the atmosphere Understanding evap leak detection pumps the evap system in modern vehicles is an essential emission control mechanism, working to capture and store fuel vapors that would otherwise escape from the fuel tank
