This bulletin applies to 2017-2018 Audi A4 vehicles equipped with a 2.0 TFSI engine. If the engine is difficult to start or will not start, one of the following codes may be stored: P310B or P0087.
This bulletin applies to 2017-2018 Audi A4 vehicles equipped with a 2.0 TFSI engine. If the engine is difficult to start or will not start, one of the following codes may be stored:
Check the low fuel pressure side fuel delivery rate and fuel lines according to ELSA. Check the wiring/connectors/pins between the fuel pump control module and the fuel delivery unit. If no irregularities are found, replace the fuel pump control module.
Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.
Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety ofspecialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.
