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Service bulletin A20166920441821

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10092714
Published by NHTSA2017-02-23
Manufacturer's numberA20166920441821
Manufacturer's date2016-05-05
NHTSA componentENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

NHTSA's summary

THIS TECHNICAL SERVICE BULLETIN IS REPAIR AUTHORIZATION FOR ISSUES WITH FUELING THE VEHICLE.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Equipment and accessories, Fuel system, Labels and manuals, Fuel hoses and lines

Vehicles listed
AUDI A3 CABRIOLET2015 to 2016
AUDI A4 ALLROAD2015, 2016
AUDI A52015, 2016
AUDI A5 CABRIOLET2015 to 2016
AUDI A62015, 2016
AUDI A72015, 2016
AUDI A82015, 2016
AUDI ALLROAD2015 to 2016
AUDI Q52015, 2016
AUDI Q72017
AUDI RS 52015
AUDI RS 52016
AUDI RS 5 CABRIOLET2015 (the catalog's model; the bulletin names a series or trim of it)
AUDI RS 72015, 2016
AUDI RS5 CABRIOLET2016
AUDI S32015, 2016
AUDI S42015, 2016
AUDI S52015, 2016
AUDI S5 CABRIOLET2014 to 2016
AUDI S62015, 2016
AUDI S72015, 2016
AUDI S82015, 2016
AUDI SQ52015, 2016

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
19V0570002019-01-28. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
18V4300002018-06-25. FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
A201676204375842017-03-17. Service bulletin. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND.
A201675204375832017-03-17. Service bulletin. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO DIAGNOSE ISSUES WITH FUEL PRESSURE AND TO REPLACE THE FUEL DELIVERY UNIT IF DEVIATIONS ARE FOUND.