OIL PUMP/OIL STRAINER for Honda JAZZ (2004) (2004 - 2004) JAZZ

Honda Oil Pump and Oil Strainer Catalog Page

The oil pump and oil strainer assembly plays a crucial role in the overall performance and longevity of your Honda vehicle. This assembly ensures that your engine is properly lubricated, allowing it to function efficiently while minimizing wear and tear. In this catalog, we provide a detailed overview of the Honda oil pump and oil strainer, including their technical specifications, role within the engine system, and guidelines for installation and replacement.

Understanding the Oil Pump and Oil Strainer Assembly

The Honda oil pump is a vital component designed to circulate engine oil under pressure, ensuring adequate lubrication of moving parts. Paired with the oil strainer, which filters impurities from the oil, this assembly works together to maintain optimal engine performance.

Here are the key components included in the oil pump/oil strainer assembly:

• Oil Pump: The primary component responsible for circulating engine oil.
• Oil Strainer: A filtering component that removes particles and debris from the oil.
• Oil Pump Gasket: A seal that prevents leaks between the pump and engine block.
• Oil Pump Drive Gear: A gear that transfers motion from the engine to the oil pump.
• Oil Pressure Relief Valve: A valve that regulates excessive oil pressure for safe operation.

Technical Purpose of the Oil Pump and Oil Strainer

The oil pump's primary function is to ensure that every engine component that requires lubrication receives the correct amount of oil at the right pressure. Without an efficient oil pump, the engine would experience inadequate oil circulation, leading to increased friction, overheating, and potentially catastrophic engine failure.

The oil strainer plays an equally important role; it acts as a first line of defense against dirt and sludge that can accumulate in the oil. By filtering these contaminants, the oil strainer protects the oil pump and engine components from wear and malfunction. This dual functionality underscores the critical nature of this assembly in maintaining a reliable engine.

Connection with Other Nodes

The oil pump and oil strainer assembly is intricately connected with various engine systems, including:

• Engine Lubrication System: The oil pump pumps oil throughout the engine's lubrication system, reaching vital components like the crankshaft, camshaft, pistons, and bearings.
• Cooling System: The oil helps in dissipating heat within the engine, working alongside the coolant to maintain optimal operating temperatures.
• Fuel System: An efficiently lubricated engine can achieve better fuel efficiency and performance, linking the lubrication system with fuel economy.

Technical Characteristics of the Oil Pump and Oil Strainer

Understanding the technical characteristics of each component is crucial for selecting the right parts for your Honda. Below are the specifications for the oil pump and oil strainer assembly:

• Oil Pump Type: Gerotor or gear-type oil pumps are commonly used in Honda engines, ensuring efficient oil circulation.
• Flow Rate: The oil pump typically has a flow rate ranging from 6 to 14 liters per minute, depending on engine size and design.
• Pressure Rating: Normal operating oil pressure ranges from 20 to 90 psi, ensuring adequate lubrication without over-pressurizing the system.
• Oil Strainer Size: Designed to accommodate the oil filter and oil pump flow requirements, with mesh sizes ranging from 40 to 100 microns.
• Material: Components are commonly made of durable materials such as aluminum alloy for the pump casing and stainless steel for the strainer mesh.

Repair, Installation, and Replacement Guidelines

To ensure your Honda engine operates smoothly, regular maintenance of the oil pump and oil strainer assembly is essential. Here’s a step-by-step guide for installation or replacement:

Installation Process

1. Prepare the Vehicle: Ensure the engine is cool, and disconnect the battery.
2. Drain the Engine Oil: Use an oil pan to collect used oil by removing the oil drain plug.
3. Remove the Old Oil Pump: Unbolt the oil pump from the engine block, and detach the oil strainer.
4. Clean Surfaces: Clean the mating surfaces of the engine and pump to ensure a proper seal.
5. Install New Oil Pump: Position the new oil pump and oil strainer, ensuring proper alignment with the engine block.
6. Secure the Assembly: Tighten the bolts to the manufacturer’s specifications using a torque wrench.
7. Replace the Oil Filter: Install a new oil filter for additional protection against contaminants.
8. Refill Engine Oil: Pour new oil into the engine, ensuring the correct type and quantity are used.
9. Check Oil Pressure: Start the engine and verify that the oil pressure gauge indicates normal operation.

Signs of Wear and Failure

Regular monitoring of the oil pump and oil strainer can prevent severe engine damage. Watch for these signs indicating possible wear or failure:

• Low Oil Pressure: If the oil pressure light illuminates on the dashboard, it may indicate a failing oil pump.
• Unusual Noises: Knocking or grinding noises from the engine may signify insufficient lubrication.
• Oil Leaks: Puddles of oil under the vehicle may indicate gasket failure or other leaks in the oil pump assembly.

Conclusion

The Honda oil pump and oil strainer assembly are critical for maintaining engine health and performance. Understanding their functions, characteristics, and the importance of regular maintenance will help ensure your Honda operates smoothly for many miles. Whether you are a DIY enthusiast or a professional mechanic, having the right parts and knowledge about installation and repair can save time and enhance the reliability of your vehicle.

Explore our extensive catalog for authentic Honda oil pump and oil strainer parts and ensure your vehicle remains in optimal condition.