Where is the fuel pump module located in the Audi A6?
1 Answers
Audi A6 fuel pump module is located under the rear seat. The Audi A6 2.0TFSI fuel system adopts the direct injection technology developed by Volkswagen to address the shortcomings of traditional gasoline engine fuel supply methods. Extended content - Causes of fuel pump module failure: 1. The sealing gasket between the fuel pump and crankcase is too thick. 2. Pump diaphragm rupture or poor sealing at the junction between the diaphragm and pump upper housing. 3. Sticking or poor sealing of inlet/outlet valves. 4. Severe wear of rocker arm leading to reduced diaphragm stroke. 5. Blockage in the pipeline from fuel tank to fuel pump, or weak pump diaphragm spring.