FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Fuel Systems

***WARNING FUEL INJECTOR CLEANING TSB #NTB94-002

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 this model or subsequent models with "pintle-less" injectors.


1. Do not operate the fuel pump without fuel.
2. On fuel injected models do not depress the accelerator pedal while trying to start the car.
3. Handle all fuel injection related parts with care as they may easily be damaged.
4. Always use new gaskets or O-rings when installing fuel lines or injectors.
5. Lightly lubricate O-rings and flare connections with gasoline. Do not use engine oil, gear lubricant or brake fluid.
6. After servicing fuel system, check for leaks and correct as needed.