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Common Rail

Common Rail

How Diesel Common Rail Fuel Injection Works

Common rail direct fuel injection is a direct fuel injection system for your engine. It features a high pressure pump (over 1,000 bar or 100 MPa or 15,000 psi) fuel rail feeding individual solenoid valves, as opposed to a low-pressure fuel pump feeding unit injectors or pump nozzles.

Common Rail Diesel fuel injection systems are highly sophisticated and can be very sensitive to fuel contaminants.

Some signs / symptoms that your high pressure pump, injectors or fuel rail assembly could be faulty are:

  • Fault codes on the scan tool
  • Vehicle Engine lights
  • Vehicle hard starting
  • Vehicle won’t start
  • Blowing smoke
  • Vehicle Knocking
  • High fuel consumption

If you have any of these issues and want some advice on where to next you can give us a freecall on 1300 305 359, our guys love to be tested!

**TEST OUR COMMON RAIL KNOWLEDGE**

If time is an issue, we have a large range of exchange and new common rail products online!

We can offer a number of solutions to help you with your common rail diesel vehicle if you need it.

  1. Diesel Common Rail Fuel Injection Pumps – GENUINE both new and exchange
  2. Diesel Common Rail Fuel Injectors – GENUINE Denso, Bosch, Delphi and more
  3. Common Rail Fuel Rail Assemblies – GENUINE Denso, Bosch, Delphi and more
  4. Waterscan Assemblies – Protect your common rail fuel system from the most damaging contaminant WATER!
  5. Diagnostic Scanning for your vehicle in-house at our workshop – freecall  1300 305 359 or fill in the form below to book in!

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