Fuel - Injector Cleaning Warning

Classification:
EF&EC94-001

Section:
Engine Fuel & Emission Control

Reference:
TECHNICAL BULLETIN NTB94-002

Models:
All Models

Date:
January 10, 1994

FUEL INJECTOR CLEANER USAGE

APPLIED MODELS:
All models -- see chart for model year information.

SERVICE INFORMATION





Due to the introduction of contamination resistant "pintle-less" fuel injectors, Nissan no longer recommends using fuel injector cleaners in vehicles with injectors of this design. Use of fuel injector cleaner on these vehicles, while providing little cleaning benefit, may cause corrosion of the fuel injector coil and eventual failure of the injector. Do not use fuel injector cleaner on the models listed in the chart or subsequent models with "pintle-less" injectors.