AUDI A3 A4 A6 1.9 TDI

NEW INJECTOR NOZZLES SET OF 4

Bosch: 0432193746

ENGINE: AFN, AVG


AUDI A3 (8L1) 1.9 TDI
08/1997-07/2001
AUDI A4 (8D2, B5) 1.9 TDI
10/1995-11/2000
AUDI A4 (8D2, B5) 1.9 TDI quattro
09/1996-11/2000
AUDI A4 Avant (8D5, B5) 1.9 TDI
02/1996-09/2001
AUDI A4 Avant (8D5, B5) 1.9 TDI quattro
09/1996-09/2001
AUDI A6 (4B, C5) 1.9 TDI
04/1997-10/2000
AUDI A6 Avant (4B, C5) 1.9 TDI




Symptoms of a Bad Fuel Injector


A bad fuel injector won't cause a car to break down, but it can create several performance problems and damage the fuel filter, pump, regulator and distributor, resulting in a need for costly repairs. Mechanics recommend fuel injectors be replaced at least every 100,000 miles as part of regular maintenance. Many symptoms point to the possibility of a bad fuel injector.

Difficulty Starting

  • Difficulty starting the vehicle is a symptom of a bad fuel injector.

    • Fuel Economy

  • A faulty fuel injector can cause a decrease in gas mileage.

    • Idling

  • A rough idle can be an indication that the fuel injector needs replacing.

    • Odor

  • A gas odor inside the car is a symptom of a bad fuel injector.

    • Temperature

  • A bad fuel injector will allow a car to start and run well when it is cold, but not when it is warm.
    • P520