Injector Nissan Qashqai Renault 2.0 dCi Diesel Fuel Injector 1660000Q0A

Nissan Qashqai Renault 2.0 dCi Diesel Fuel Injector 1660000Q0A is an original injector nozzle designed for diesel engines, engineered for precise fuel delivery and stable engine operation. A used OEM part is a sensible choice for drivers seeking a technically matched solution while maintaining a favorable price-to-quality ratio.

Specifications and technical data

• SKU: 1660000Q0A
• Mark: Nissan
• Condition: Used
• OEM Part Number: 1660000Q0A
• Substitutable numbers: 1660000Q0A, 804536CH8
• Fuel type: Diesel
• Category: Fuel Injectors

Purpose and Technical Characteristics

The presented fuel injector is a component of the fuel supply system for Diesel engines, used in 2.0 dCi units found in Nissan vehicles and selected Renault models. The injector nozzle's design has been developed for precise atomization of diesel fuel in the combustion chamber, which translates to smooth engine operation, proper running characteristics, and reduced smoke.

As a part from the Injector Nozzles category, this element works with the high-pressure system, ensuring the correct fuel spray pattern and injection timing. This allows for the maintenance of correct combustion parameters, which is important for both performance and fuel consumption.

Application in 2.0 dCi Engines

The injector has been designed to work with popular 2.0 dCi units, where the following are crucial:

• stable fuel dosing across the full range of loads and engine speeds,
• maintaining even cylinder operation during cold starts and in urban driving conditions,
• reducing fuel consumption through proper mixture formation,
• lowering exhaust emissions due to correct diesel atomization.

Selecting the right injector nozzle directly impacts engine durability, turbocharger operation, particulate filter performance, and overall vehicle dynamics. Using an OEM part allows for the preservation of parameters specified by the engine manufacturer.

Benefits of Using an Original Injector Nozzle

Choosing a used, original diesel engine injector offers a number of practical advantages:

• factory fitment to the fuel system and engine control unit,
• maintaining the operating characteristics intended for the 2.0 dCi unit,
• optimal fuel atomization compared to random low-quality aftermarket alternatives,
• economical repair of the injection system while using OEM parts.

For users experiencing issues with rough idling, power loss, or increased smoke, a correctly selected injector nozzle is one of the key components for restoring proper engine operating parameters.

Diesel Injector Diagnostics and Operation

To maximize the potential of the injection system, it's beneficial to be aware of typical signs of wear and methods for verifying technical condition. Detailed information on this topic can be found in the article: Diesel Injector Faults – How to Recognize Them and What Neglecting Them Entails, which discusses symptoms, consequences, and the basics of diagnosing high-pressure injectors.

Other Nissan Injector Nozzles

If you are looking for other Nissan injector nozzles compatible with various models and engine configurations, check out our dedicated category: Nissan Injector Nozzles. There you will find a wide selection of OEM parts, making it easier to choose the right injector for your specific vehicle version.