2004 Chevy Express 3500 6.0 Engine Specs
The 2004 Chevy Express 3500 is a reliable and powerful full-size van that offers a range of engine options to suit various needs. One popular engine choice for this vehicle is the 6.0-liter V8 engine. In this article, we will explore the engine configuration, engine oil specs, and service intervals for the 2004 Chevy Express 3500 with the 6.0-liter engine.
Engine Configuration
The 2004 Chevy Express 3500 with the 6.0-liter engine features a V8 configuration. This means that the engine has eight cylinders arranged in a V shape, with four cylinders on each side. The V8 configuration offers excellent power and torque, making it suitable for heavy-duty applications.
Engine Oil Specs
Proper engine oil is essential for maintaining the performance and longevity of any engine. When it comes to the 2004 Chevy Express 3500 with the 6.0-liter engine, it is important to use the recommended engine oil to ensure optimal performance. The engine oil specifications for this vehicle are as follows:
– Recommended Oil Type: The 2004 Chevy Express 3500 with the 6.0-liter engine requires synthetic blend engine oil. It is recommended to use an oil with a viscosity grade of 5W-30 for normal driving conditions.
– Oil Capacity: The engine oil capacity for this vehicle is approximately 6 quarts (5.7 liters). It is important not to overfill or underfill the engine oil, as it can affect the engine’s performance and potentially cause damage.
– Oil Filter: When changing the engine oil, it is crucial to also replace the oil filter. The oil filter helps remove contaminants from the engine oil, keeping it clean and ensuring proper lubrication. The recommended oil filter for the 2004 Chevy Express 3500 with the 6.0-liter engine is AC Delco PF46.
Service Intervals
Regular maintenance is key to keeping your 2004 Chevy Express 3500 with the 6.0-liter engine running smoothly. Following the recommended service intervals will help prevent potential issues and maximize the lifespan of your vehicle. Here are the service intervals for this engine:
– Oil Change: It is recommended to change the engine oil and oil filter every 7,500 miles or every 12 months, whichever comes first. Regular oil changes help remove contaminants and maintain proper engine lubrication.
– Air Filter: The air filter should be inspected regularly and replaced if necessary. It is recommended to replace the air filter every 30,000 miles or as indicated by the vehicle’s maintenance schedule. A clean air filter ensures proper air flow to the engine, improving performance and fuel efficiency.
– Spark Plugs: The spark plugs play a crucial role in the engine’s ignition system. It is recommended to replace the spark plugs every 100,000 miles or as indicated by the vehicle’s maintenance schedule. Worn-out spark plugs can cause misfires and reduced engine performance.
– Coolant Flush: To maintain proper engine cooling, it is recommended to flush and replace the coolant every 100,000 miles or as indicated by the vehicle’s maintenance schedule. Over time, coolant can become contaminated and lose its effectiveness, leading to overheating issues.
By following these engine oil specs and service intervals, you can ensure that your 2004 Chevy Express 3500 with the 6.0-liter engine remains in top condition. Regular maintenance and using the recommended engine oil will help keep your vehicle running smoothly for years to come.
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