NISSAN Genuine Parts 11070-AD200 Glow Plug Instruction Manual

1. Introducció

This manual provides essential information for the proper installation, operation, and maintenance of your NISSAN Genuine Parts 11070-AD200 Glow Plug. Please read these instructions carefully before proceeding with any procedures to ensure safe and correct usage. This glow plug is designed for specific NISSAN vehicle models and years.

2. Producte acabatview

The NISSAN Genuine Parts 11070-AD200 is a Canon Plug Glow Plug, an essential component in diesel engines. Its primary function is to preheat the combustion chamber to facilitate cold starting of the engine, especially in low temperatures. This genuine part ensures optimal performance and compatibility with your NISSAN vehicle's engine system.

3. Compatibilitat

This glow plug is compatible with various NISSAN models and specific production years. It is crucial to verify compatibility with your vehicle's manufacturer specifications before installation. Refer to the following list for reference:

• Models compatibles: Wing Road / AD Van, Expert, Sunny, Serena, Basara, Preserage
• Compatible Model Codes: B15, FB15, FNB15, HU30, JB15, JHU30, JNU30, JTNU30, JTU30, JU30, JVNU30, JVU30, NU30, PC24, PNC24, QB15, RC24, SB15, TC24, TNC24, TNU30, TU30, U30, VC24, VENW11, VENY11, VEW11, VEY11, VFY11, VGY11, VHNY11, VNC24, VNU30, VNW11, VU30, VW11, VY11, WFY1, WHNY11, WPY11, WRY11
• Fits Years: 1998/06 - 2005/12

Note: Compatibility may vary by vehicle grade and specific production date. Always confirm with your vehicle's service manual or a certified NISSAN technician.

4. Instal·lació (Configuració)

Installation of glow plugs requires mechanical knowledge and specific tools. If you are not experienced with automotive repairs, it is recommended to have this procedure performed by a qualified technician.

1. La seguretat primer: Ensure the engine is cool and the vehicle's battery is disconnected to prevent accidental starting or electrical shock.
2. Localitzar les bugies incandescents: Identify the glow plugs, typically located on the cylinder head.
3. Desconnecteu el cablejat: Carefully disconnect the electrical connectors from each glow plug.
4. Treure les bugies incandescents velles: Using an appropriate glow plug wrench, carefully loosen and remove the old glow plugs. Exercise caution to avoid breaking them in the cylinder head.
5. Inspeccionar i netejar: Inspect the glow plug bores for carbon buildup or debris. Clean if necessary.
6. Instal·leu bugies incandescents noves: Thread the new NISSAN Genuine Parts 11070-AD200 glow plugs into the cylinder head by hand to prevent cross-threading.
7. Parell d'apretament segons les especificacions: Using a torque wrench, tighten the glow plugs to the manufacturer's specified torque. Overtightening can damage the glow plug or cylinder head.
8. Reconnectar el cablejat: Reattach the electrical connectors to the new glow plugs.
9. Torneu a connectar la bateria: Torneu a connectar la bateria del vehicle.
10. Sistema de prova: Start the engine and check for proper operation and any warning lights.

5. Funcionament

Glow plugs operate automatically as part of the engine's cold start system. When the ignition is turned on, especially in cold weather, the engine control unit (ECU) activates the glow plugs. They rapidly heat up to high temperatures, preheating the air in the combustion chamber. This preheating reduces the ignition delay of the diesel fuel, allowing for smoother and quicker engine starting. Once the engine starts, the glow plugs typically remain active for a short period (afterglow) to reduce emissions and improve engine smoothness during warm-up.

6. Manteniment

Glow plugs are wear items and do not typically require routine maintenance beyond proper installation. However, regular engine servicing and inspection of the glow plug system can help ensure their longevity and proper function.

• Inspeccions periòdiques: During routine vehicle maintenance, have the glow plug system inspected for any signs of damage, corrosion, or loose connections.
• Evitar la contaminació: Ensure that no foreign materials or liquids come into contact with the glow plugs or their electrical connections.
• Reemplaça com a conjunt: If one glow plug fails, it is often recommended to replace all glow plugs as a set to maintain consistent engine performance and prevent future issues.

7. Solució De Problemes

If you experience issues related to engine starting, particularly in cold weather, your glow plugs may be a contributing factor. Common symptoms and potential solutions include:

• Difficulty Starting in Cold Weather:
  • Possible causa: One or more glow plugs are faulty or have failed.
  • Solució: Test the resistance of each glow plug using a multimeter. Replace any glow plugs that show infinite resistance or significantly different readings from the others.
• Excessive White Smoke on Startup:
  • Possible causa: Incomplete combustion due to insufficient preheating, often caused by faulty glow plugs.
  • Solució: Inspect and test glow plugs. Replace as necessary.
• Engine Misfires or Rough Idling After Startup:
  • Possible causa: Glow plugs not functioning correctly during the afterglow phase.
  • Solució: Have the glow plug system and associated wiring checked by a professional.
• Glow Plug Warning Light On:
  • Possible causa: Indicates a fault in the glow plug system.
  • Solució: Use an OBD-II scanner to retrieve diagnostic trouble codes (DTCs) and pinpoint the exact issue.

For complex issues or if you are unsure about troubleshooting steps, consult a certified NISSAN service center.

8. Especificacions

9. Garantia i Suport

As a NISSAN Genuine Part, this product is covered by NISSAN's standard warranty policy for genuine replacement parts. For specific warranty terms, conditions, and duration, please refer to the official NISSAN warranty documentation provided with your vehicle or contact an authorized NISSAN dealership or service center. For technical support or assistance, please contact your local NISSAN service provider.