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Remanufactured DIESEL INJECTION

CARDONE Remanufactured Injection are re-engineered, Product Description built and tested to match O.E. performance. Our unique re-engineering process allows us to identify application-specific failure modes to address and Features and Benefits correct during re-assembly. Each unit features 100% new O-rings and to ensure leak-free, long-lasting performance. Every is tested at Good Maintenance Practices operating pressure ranges to measure fuel delivery and response time.

• All gaskets and O-rings are replaced 100% to ensure Signs of Wear and optimal performance. Troubleshooting

• All products are completely disassembled, thoroughly cleaned FAQs and inspected. All components are renewed or replaced as necessary to ensure high-quality and durability.

• Each assembled unit is individually tested to ensure it meets or exceeds O.E. form, fit and function.

• Improvements based on typical failure modes of the original pumps are incorporated into the remanufacturing of the replacement unit, where applicable. This translates into longer service life, lower cost and reduced down time for the driver.

Good Maintenance Practices • Use of with higher sulfur content will impair the function of the emission components.

• Replace (s) at intervals specified by the O.E. manufacturer.

• Do not allow level to drop below one-quarter of the tank.

• Do not use diesel fuel or additives not recommended for your vehicle.

Subscribe to receive email notification whenever cardone.com we introduce new products or technical videos. Tech Service: 888-280-8324 Click Fuel/Air Systems Tech Help for technical tips, articles and installation videos. Rev Date: 062018 Signs of Wear and Troubleshooting Product Description

• Illumination of MIL/SES indicator Features and Benefits

• Diagnostic trouble codes present Good Maintenance Practices • Lack of performance Signs of Wear and • No power Troubleshooting • Engine runs rough FAQs • Vehicle may not start

FAQs

Do I need to replace the engine oil at regular intervals? • Yes, most failures are caused by oil starvation from old or contaminated oil.

What’s the purpose of a Diesel Fuel ? • The diesel fuel injection pump pressurizes and distributes diesel fuel to the injector nozzles to exceed the compression pressure in the combustion chambers of a .

How does a Diesel Fuel Injection Pump operate? • The diesel fuel injection pump is driven indirectly by the through the use of gears, chains or a timing that also drives the . The diesel fuel injection pump is driven at half the crankshaft speed in a conventional four- diesel engine. Fuel timing is controlled by injecting the pressurized diesel fuel just before top dead center of each ’s compression stroke.

What causes a Diesel Fuel Injection pump to fail? • Poor quality diesel fuel can cause sludge to form in the tank and throughout the entire fuel system. Sludge forms a coating that can plug fuel filters, affect the combustion process and create acids that compromise the tank’s , fuel and fuel injection pump. A lack of lubricity is another common cause of failure. This can occur if the vehicle is constantly running on a low fuel tank level.

How much pressure does a Diesel Fuel Injection Pump generate? • Early design pumps generated 10,000 to 15,000 psi. Modern pumps have the capability of generating 20,000 to 30,000 psi, depending on the design of the pump. Is the quality of Diesel Fuel really that important? Product Description • Yes, using poor quality fuel can lead to debris and sludge build up in Features and Benefits the fuel tank and fuel system. This build up can result in a loss of power, excessive exhaust smoke, foul odor coming from the fuel tank and Good Maintenance corrosive pitting in the fuel injectors and fuel injection pump. Practices

How can I tell if the diesel fuel I’m using is of poor quality? Signs of Wear and Troubleshooting • Look for a clogged and slimy filter or diesel fuel that is dark or hazy. FAQs